When it comes to maintaining or upgrading your Harley Davidson, replacing the clutch plates is a key step for smooth shifting and reliable performance. The Extra Plate Sportster Friction Steel Clutch Disc Kit stands out as the best overall choice, offering a balanced mix of durability and affordability. For those seeking high performance, the Barnett Kevlar Clutch Kit delivers enhanced friction and longevity, while the Mofun Extra Plate Kit is a solid pick for budget-conscious riders. Each option comes with tradeoffs—some prioritize longevity at a higher cost, others focus on ease of installation or specific Harley models. Continue reading for a detailed breakdown to help you find the perfect fit for your bike and riding style.
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Key Takeaways
- Top picks balance durability, performance, and cost, with premium kits like Barnett offering the best longevity.
- Compatibility across Harley models varies; selecting the right kit depends on your specific bike year and engine type.
- Steel and Kevlar friction plates are the most common materials, each with distinct performance and wear characteristics.
- Higher-quality kits tend to include more plates and components, simplifying installation and improving clutch feel.
- Tradeoffs often involve cost versus lifespan, with premium options lasting longer but costing more upfront.
| Extra Plate Sportster Friction Steel Clutch Disc Kit for Harley Davidson Models 1990-2017, 17PCS Big Twin |  | Best Overall | Fitment: Harley Davidson 1990-2017 Big Twin, Sportster 1991-2017, Buell 1991-2002 | Package Includes: 9 friction plates, 8 steel plates | Material: High-quality steel and composite paper | VIEW ON AMAZON | See Our Full Breakdown |
| Mofun Extra Plate Friction Steel Clutch Kit for Harley Twin Cam |  | Best Value | Compatibility: Harley Softail, Touring, Dyna, Trike models 1998-2017 | Material: Steel and composite paper | Number of friction plates: 10 | VIEW ON AMAZON | See Our Full Breakdown |
| Clutch Pressure Plate & Inner Clutch Hub & Friction Plate & Spring Plate Kit for Harley Sportster 883 1200 1991-2022 |  | Best for Complete Replacement | Model Fitment: 1991-2022 Harley Sportster 883/1200 | Included Components: Inner clutch hub, pressure plate, release plate, steel and friction plates, spring plate | Material: Durable steel and friction materials | VIEW ON AMAZON | See Our Full Breakdown |
| Extra Plate Sportster Friction Steel Clutch Disc Kit for Harley Davidson and Buell Models |  | Best for Multi-Brand Compatibility | Fitment: 1990-1997 Harley Big Twin, 1991-2017 Sportster, 1991-2002 Buell | Includes: 9 friction plates, 8 steel plates | Material: Steel and composite friction material | VIEW ON AMAZON | See Our Full Breakdown |
| Clutch Kit Friction Steel Plates for Harley Touring Softail Dyna Twin Cam 1999-2017 |  | Best for Twin Cam Models | Compatible Models: Harley Twin Cam 1999-2017 Touring, Softail, Dyna (excluding slipper/assist clutch) | Includes: 9 friction plates, 8 steel plates, 6 clutch bolts | Material: Carbon fiber and steel | VIEW ON AMAZON | See Our Full Breakdown |
| Twin Cam Extra Plate Steel Clutch Kit for Harley Davidson 1998-2017 |  | Best Overall for Durability and Smooth Shifting | Compatibility: Harley Davidson Touring, Softail, Dyna, Trike models 1998-2017, Evolution 1340 models 1998-1999 | Material: Steel plates, composite friction plates | Number of friction plates: 10 | VIEW ON AMAZON | See Our Full Breakdown |
| Extra Plate Clutch Kit Disc Friction Plates for Harley Davidson Touring, Softail, Dyna, Trike 1998-2017 |  | Best for High Friction and Heat Resistance | Compatibility: Harley Davidson Touring, Softail, Dyna, Trike 1998-2017 | Number of Friction Plates: 10 | Material: Composite paper with high heat resistance | VIEW ON AMAZON | See Our Full Breakdown |
| M8 Friction Steel Plate Clutch Kit for Harley Touring and Softail Models |  | Best for Milwaukee-Eight Models with Enhanced Torque | Fitment: 2018-later Harley Softail, 2017-later Touring with Milwaukee-Eight engines | Friction Plates: 10 | Steel Plates: 9 | VIEW ON AMAZON | See Our Full Breakdown |
| Clutch Kit Disc Friction Steel Plates for Harley Davidson Twin Cam Models 1997-2017 |  | Best for Broad Twin Cam Compatibility | Compatibility: Harley Davidson Twin Cam 1999-2017, Evolution 1340 1998-1999 | Material: Steel, composite paper friction plates | Part Number: Replaces P/N 37980-10, 307-30-10013 | VIEW ON AMAZON | See Our Full Breakdown |
| Barnett Performance Products Extra Plate Clutch Kit – Kevlar |  | Best Premium Performance with Kevlar Construction | Material: Kevlar | Clutch Plate Surface Increase: 12% | Friction Material: Bar-Flex oil-resistant | VIEW ON AMAZON | See Our Full Breakdown |
| 1999-2017 Twin Cam Extra Clutch Friction Steel Plates 19pcs Clutch Kit |  | Best Overall for Harley Twin Cam Models | Compatibility: 1999-2017 Harley Twin Cam Touring, Softail, Dyna Models | Package Includes: 10 Friction Plates, 9 Steel Plates | Weight: 2.68 pounds | VIEW ON AMAZON | See Our Full Breakdown |
| Clutch Kit & Friction Plate Compatible with Sportster 883 1200, Tour Glide, Sport Glide, Iron 883 1200 (OEM# 37911-90, 37913-90) |  | Best for Sportster Owners Seeking a Ready-to-Install Set | Package Contents: 6 Steel Plates, 8 Friction Plates | OEM Part Numbers: 37911-90, 37913-90 | Compatibility: Sportster XL883, XL1200 (1991-2022) | VIEW ON AMAZON | See Our Full Breakdown |
| 17PCS Extra Plate Friction Steel Clutch Disc Kit for Harley Davidson |  | Best for High-Load and Performance Applications | Fitment: Harley Davidson Sportster 1991-2017, Touring Dyna Softail 1990-1997, Buell 1991-2002 | Part Number: HD P/N 37911-90, Kevlar P/N 307-30-10011 | Number of Pieces: 17 | VIEW ON AMAZON | See Our Full Breakdown |
| replacement clutch plates for harley davidson | Material | Compatibility |
|---|---|---|
| Extra Plate Sportster Friction | High-quality steel and composite paper | — |
| Mofun Extra Plate Friction Ste | Steel and composite paper | Harley Softail, Touring, Dyna, Trike models 1998-2017 |
| Clutch Pressure Plate & Inner | Durable steel and friction materials | Wide Harley Sportster range |
| Extra Plate Sportster Friction | Steel and composite friction material | — |
| Clutch Kit Friction Steel Plat | Carbon fiber and steel | — |
| Twin Cam Extra Plate Steel Clu | Steel plates, composite friction plates | Harley Davidson Touring, Softail, Dyna, Trike models 1998-2017, Evolution 1340 models 1998-1999 |
| Extra Plate Clutch Kit Disc Fr | Composite paper with high heat resistance | Harley Davidson Touring, Softail, Dyna, Trike 1998-2017 |
| M8 Friction Steel Plate Clutch | High-grade steel and composite paper | Replaces P/N 37000287, 303-30-10019 |
| Clutch Kit Disc Friction Steel | Steel, composite paper friction plates | Harley Davidson Twin Cam 1999-2017, Evolution 1340 1998-1999 |
| Barnett Performance Products E | Kevlar | — |
| 1999-2017 Twin Cam Extra Clutc | High-quality steel and friction materials | 1999-2017 Harley Twin Cam Touring, Softail, Dyna Models |
| Clutch Kit & Friction Plate Co | — | Sportster XL883, XL1200 (1991-2022) |
| 17PCS Extra Plate Friction Ste | — | — |
More Details on Our Top Picks
Extra Plate Sportster Friction Steel Clutch Disc Kit for Harley Davidson Models 1990-2017, 17PCS Big Twin
This kit stands out for its versatility across a broad range of Harley models, including Big Twins and Sportsters, offering a comprehensive set of high-quality steel and composite friction plates that enhance durability and heat dissipation. Compared to the Mofun Extra Plate Friction Steel Clutch Kit, it provides more plates and a broader fitment, making it ideal for riders who seek a robust upgrade for aggressive riding. However, it requires soaking plates in oil before installation, adding some prep time, and it may come at a higher cost than simpler stock replacements. The segmented design promotes better heat management, translating to longer component life and smoother shifting under demanding conditions. Its inclusion of detailed instructions makes it accessible for experienced DIYers but less suited for newcomers without mechanical skills.
Pros:- High durability with premium steel and composite materials
- Enhanced heat dissipation aids longevity
- Smooth shifting improves riding comfort
- Easy to install with included instructions
Cons:- Requires soaking plates in oil before installation
- Higher price compared to stock clutch kits
Best for: Harley riders needing a durable, high-performance clutch upgrade suitable for aggressive riding and long-term use.
Not ideal for: Casual riders or those seeking a simple, budget-friendly replacement without the need for soaking or extensive installation steps.
- Fitment:Harley Davidson 1990-2017 Big Twin, Sportster 1991-2017, Buell 1991-2002
- Package Includes:9 friction plates, 8 steel plates
- Material:High-quality steel and composite paper
- Design:Segmented for heat dissipation
- Replaces:HD P/N 37911-90, Kevlar P/N 307-30-10011
Our verdict“This kit is best for Harley owners who demand a durable, high-performance clutch system that can handle aggressive riding styles.”
Mofun Extra Plate Friction Steel Clutch Kit for Harley Twin Cam
Compared with the Extra Plate Sportster Kit, the Mofun clutch kit is tailored for Harley models from 1998-2017, offering a solid balance of durability and affordability. It includes 10 friction and 9 steel plates, providing a slightly higher number of components for potentially smoother shifts. The steel and composite materials ensure high heat resistance, making it suitable for riders who prioritize longevity. However, its compatibility is limited to specific Harley models, and the necessity to soak plates in oil before installation adds an extra step that might deter less experienced DIYers. This kit makes a compelling choice for riders who want reliable performance without paying a premium, especially if their bike matches the compatibility list.
Pros:- High heat resistance from durable steel and composite plates
- Includes more plates for smoother shifting
- Cost-effective compared to premium kits
- Easy to install with instructions and soak requirement
Cons:- Limited model compatibility
- No pricing info available, making it harder to evaluate value
Best for: Harley owners with compatible models seeking a cost-effective clutch upgrade that emphasizes durability and smooth operation.
Not ideal for: Riders with models outside the specified compatibility or those preferring an easier, no-prep replacement solution.
- Compatibility:Harley Softail, Touring, Dyna, Trike models 1998-2017
- Material:Steel and composite paper
- Number of friction plates:10
- Number of steel plates:9
- Additional plates:1 friction, 1 steel
Our verdict“This kit offers a reliable, budget-friendly option for Harley riders with compatible models who want improved performance without extra frills.”
Clutch Pressure Plate & Inner Clutch Hub & Friction Plate & Spring Plate Kit for Harley Sportster 883 1200 1991-2022
This comprehensive kit offers all the essential clutch components—pressure plates, friction plates, steel plates, and more—making it ideal for a full clutch overhaul on Harley Sportsters from 1991 to 2022. Compared to the Extra Plate Sportster Friction Steel Clutch Disc Kit, it includes additional parts like the inner hub and spring plates, providing a one-stop solution for a thorough rebuild. Its compatibility across multiple years and models makes it versatile, but the installation can be complex, requiring mechanical expertise. The extensive component set ensures reliable performance, but the kit’s complexity might be overwhelming for beginners. It’s best suited for riders planning a complete clutch refurbish or those with mechanical experience.
Pros:- Includes all essential clutch components for a thorough rebuild
- Compatible with a wide range of Sportster models
- Durable parts designed for long-lasting performance
- Cost-effective compared to buying individual parts
Cons:- Installation may be complex and time-consuming
- Requires mechanical expertise for proper assembly
Best for: Experienced DIYers or professional mechanics performing a full clutch rebuild on Harley Sportster models.
Not ideal for: Casual riders or those seeking a quick, simple replacement without extensive disassembly or mechanical skills.
- Model Fitment:1991-2022 Harley Sportster 883/1200
- Included Components:Inner clutch hub, pressure plate, release plate, steel and friction plates, spring plate
- Material:Durable steel and friction materials
- Part Numbers:Various, including 37912-91, 36731-91
- Compatibility:Wide Harley Sportster range
Our verdict“This kit suits riders needing a complete clutch rebuild on Sportster models, especially those with mechanical skills or professional help.”
Extra Plate Sportster Friction Steel Clutch Disc Kit for Harley Davidson and Buell Models
The Extra Plate Sportster Friction Steel Clutch Disc Kit extends its versatility beyond Harley to include Buell and related models, offering a broad compatibility that appeals to owners with multiple bikes or a mixed fleet. Its high-quality steel and composite friction plates deliver reliable heat resistance and smooth shifting, similar to the original Extra Plate Sportster Kit. However, like its sibling, it requires soaking plates in oil before installation, a step some may find inconvenient. It’s particularly suitable for riders who own a range of Harley and Buell models and want a single, reliable upgrade kit without switching parts frequently. The segmented design helps with heat dissipation, but the installation process remains somewhat challenging for beginners.
Pros:- Compatible with multiple Harley and Buell models
- High-quality steel and composite friction plates
- Segmented design promotes heat dissipation
- Easy to install with instructions and soaking requirement
Cons:- Requires soaking plates in oil before installation
- Compatibility limited to specific models
Best for: Owners of multiple Harley and Buell models seeking a versatile and durable clutch upgrade.
Not ideal for: Single-model riders or those looking for a straightforward, no-prep replacement solution.
- Fitment:1990-1997 Harley Big Twin, 1991-2017 Sportster, 1991-2002 Buell
- Includes:9 friction plates, 8 steel plates
- Material:Steel and composite friction material
- Design:Segmented for heat dissipation
- Replaces:Similar to HD P/N 37911-90
Our verdict“This kit is ideal for multi-bike owners who want a durable clutch upgrade compatible across Harley and Buell models.”
Clutch Kit Friction Steel Plates for Harley Touring Softail Dyna Twin Cam 1999-2017
This kit is tailored for Harley Twin Cam models from 1999 to 2017, providing a straightforward replacement of friction and steel plates with high-quality materials. Compared with the Extra Plate Sportster Kit, it targets larger touring and Dyna bikes, emphasizing reliability and smooth shifting. The inclusion of 9 friction and 8 steel plates makes it suitable for those who want a direct replacement that restores clutch performance without extra features. Its exclusion of models with slipper or assist clutches narrows its scope but ensures compatibility for a broad range of Twin Cam bikes. Installation is simplified for those with mechanical skills, but it might not be ideal for riders seeking a comprehensive rebuild or performance upgrade.
Pros:- High-quality materials ensure durability
- Direct replacement for Twin Cam models
- Reliable performance restores smooth shifting
- Easy to install for experienced DIYers
Cons:- Limited to specific Twin Cam models
- No performance or heat dissipation features beyond basic replacement
Best for: Owners of Harley Twin Cam touring or Dyna models needing a reliable, straightforward clutch plate replacement.
Not ideal for: Riders with models equipped with slipper or assist clutches or those seeking performance-enhancing options.
- Compatible Models:Harley Twin Cam 1999-2017 Touring, Softail, Dyna (excluding slipper/assist clutch)
- Includes:9 friction plates, 8 steel plates, 6 clutch bolts
- Material:Carbon fiber and steel
- Package Dimensions:6.89 x 6.89 x 2.36 inches
- Weight:1.98 pounds
Our verdict“This kit is best for Twin Cam owners seeking a durable, no-fuss clutch plate replacement that restores original performance.”
Twin Cam Extra Plate Steel Clutch Kit for Harley Davidson 1998-2017
This steel clutch kit is ideal for riders seeking a durable upgrade that enhances shifting smoothness and acceleration. Compared with the Barnett Kevlar kit, this set offers superior steel and composite materials, translating to longer-lasting performance under aggressive riding conditions. However, it requires soaking in oil before installation and isn’t compatible with models fitted with slipper or assist clutches, which could be a drawback for some. The included instructions facilitate installation, and its high-quality materials ensure reliable performance. The kit’s compatibility with a broad range of Harley models from 1998-2017 makes it versatile for many Twin Cam owners.
Pros:- Durable high-quality steel and composite materials
- Improves shifting smoothness and reduces slippage
- Easy to install with included instructions
Cons:- Not compatible with models with slipper/assist clutch
- Requires soaking in oil before installation
Best for: Harley riders looking for a durable, high-performance clutch upgrade suited for aggressive riding styles
Not ideal for: Owners with models equipped with slipper or assist clutch systems, as this kit isn’t compatible with those setups
- Compatibility:Harley Davidson Touring, Softail, Dyna, Trike models 1998-2017, Evolution 1340 models 1998-1999
- Material:Steel plates, composite friction plates
- Number of friction plates:10
- Number of steel plates:9
- Weight:2.59 pounds
- Model Number:TL-021
Our verdict“This kit is best for riders who prioritize durability and smooth shifting on Twin Cam Harley models from 1998-2017.”
Extra Plate Clutch Kit Disc Friction Plates for Harley Davidson Touring, Softail, Dyna, Trike 1998-2017
Designed to boost clutch engagement and control, this high-friction plate kit offers high heat resistance and a smooth shifting experience. Compared to the Twin Cam steel kit, it uses composite friction plates with high-quality heat-resistant materials, making it better suited for riders who ride aggressively or in demanding conditions. Its installation is straightforward, but it requires soaking in oil beforehand and some mechanical skill. While it improves overall clutch feel, it shares compatibility limitations with models featuring slipper or assist clutches, similar to the steel kit.
Pros:- Enhances clutch engagement and shifting smoothness
- High-quality heat-resistant materials for durability
- Easy to install with included instructions
Cons:- Not compatible with models with slipper/assist clutch
- Requires soaking in oil before installation
Best for: Harley owners seeking a resilient, heat-resistant clutch upgrade for aggressive riding or frequent stop-and-go use
Not ideal for: Riders with models equipped with hydraulic or assist clutch systems, which this kit does not support
- Compatibility:Harley Davidson Touring, Softail, Dyna, Trike 1998-2017
- Number of Friction Plates:10
- Material:Composite paper with high heat resistance
- Replace Part Numbers:37980-10, 307-30-10013
Our verdict“This kit is suitable for riders demanding high heat resistance and smooth control in demanding conditions.”
M8 Friction Steel Plate Clutch Kit for Harley Touring and Softail Models
This kit is tailored for Harley Touring and Softail models with Milwaukee-Eight engines, emphasizing increased torque capacity and smooth shifting. Its high-grade steel and premium friction plates outperform older Twin Cam setups, making it a solid choice for models from 2018 onward. Compared with the Twin Cam kits, this set offers upgraded springs for better engagement and noise reduction, but it’s limited to newer models, which could be a drawback for those with older bikes. The necessary soaking process and potential removal of stock clutch rings add some complexity to installation.
Pros:- Improves acceleration and torque capacity
- Reduces noise and slippage during shifts
- Includes upgraded springs for better engagement
Cons:- Limited to specific Harley models with Milwaukee-Eight engines
- Requires soaking friction plates in oil before installation
Best for: Owners of Milwaukee-Eight Harley models seeking a performance boost and smoother clutch operation
Not ideal for: Riders with earlier Harley models or those not comfortable with more involved installation steps
- Fitment:2018-later Harley Softail, 2017-later Touring with Milwaukee-Eight engines
- Friction Plates:10
- Steel Plates:9
- Clutch Springs:3 upgraded 1100N springs
- Material:High-grade steel and composite paper
- Compatibility:Replaces P/N 37000287, 303-30-10019
Our verdict“This pick is ideal for Milwaukee-Eight owners wanting a high-capacity clutch that supports aggressive riding and increased torque.”
Clutch Kit Disc Friction Steel Plates for Harley Davidson Twin Cam Models 1997-2017
This kit covers a wide range of Twin Cam and Evolution models, focusing on durability and smooth performance. Its steel and premium composite friction plates deliver reliable grip and shifting, making it suitable for riders who want a straightforward upgrade. Compared with the more specialized kits, it offers broad compatibility but sacrifices some of the heat resistance or high-performance features found in premium options like the Barnett Kevlar kit. Installation is simple with included instructions, but some models with hydraulic clutch systems are incompatible, requiring careful model checking.
Pros:- Durable steel construction resistant to rust and corrosion
- Improves shifting smoothness and grip
- Easy to install with clear instructions
Cons:- Not compatible with some hydraulic clutch models
- Requires soaking in oil before installation
Best for: Harley owners with Twin Cam or Evolution models who want a dependable, easy-to-install upgrade
Not ideal for: Owners with hydraulic or specialized clutch systems, as this kit isn’t compatible with those setups
- Compatibility:Harley Davidson Twin Cam 1999-2017, Evolution 1340 1998-1999
- Material:Steel, composite paper friction plates
- Part Number:Replaces P/N 37980-10, 307-30-10013
- Fitment Notes:Not compatible with certain models with hydraulic clutch or Screamin’ Eagle A&S Clutch Kit
Our verdict“This kit suits Twin Cam owners seeking reliable performance with broad model coverage and straightforward installation.”
Barnett Performance Products Extra Plate Clutch Kit – Kevlar
This kit is built for high-performance riders who demand maximum grip and reliability, offering 12% more clutch surface area and durable Kevlar friction plates. Compared to steel-based options, the Barnett Kevlar kit provides superior heat resistance and longevity, especially under demanding conditions. Its oil-resistant Bar-Flex friction material supports wet or dry use, but the lack of detailed compatibility information could be a concern for those unsure about fitment. It’s ideal for riders pushing their bikes hard, although installation details are scarce, and it might be overkill for casual riders.
Pros:- Increases clutch surface area by 12% for better grip
- Oil-resistant Bar-Flex friction material suitable for wet or dry use
- Durable Kevlar construction for longevity
Cons:- Limited specific compatibility details
- Lacks detailed performance metrics or installation instructions
Best for: Serious performance-focused riders needing maximum clutch grip and durability in demanding conditions
Not ideal for: Casual or beginner riders who don’t require the high-performance features, especially if they prefer easier installation or specific compatibility info
- Material:Kevlar
- Clutch Plate Surface Increase:12%
- Friction Material:Bar-Flex oil-resistant
- Application:Wet or dry use
- Made in:USA
Our verdict“This Kevlar clutch kit is best suited for high-performance riders seeking maximum grip and durability in demanding riding conditions.”
1999-2017 Twin Cam Extra Clutch Friction Steel Plates 19pcs Clutch Kit
This clutch kit stands out for its broad compatibility with Harley Twin Cam bikes from 1999 to 2017, covering a wide range of Touring, Softail, and Dyna models. It offers high-quality friction and steel plates that deliver smoother shifting, quicker engagement, and increased durability, making it a strong upgrade over stock components. Compared with other kits like the 17PCS Extra Plate Friction Steel Clutch Disc Kit, this set emphasizes smoother ride quality and enhanced control, though it requires soaking the plates for optimal performance. The inclusion of a thicker fiber plate that must be installed last can add a slight complexity during installation. Overall, this kit balances ease of use with performance gains and is ideal for riders seeking a reliable, long-lasting upgrade.
Pros:- Improves shifting smoothness and engagement
- Made with durable, heat-resistant materials
- Easy to install with clear instructions
- Enhances acceleration and rider control
Cons:- Package includes a thicker fiber plate that must be installed last, adding complexity
- Compatibility excludes certain models like 2014-2016 Tri-glide and CVO with slipper clutch
Best for: Harley owners with Twin Cam bikes from 1999-2017 looking for improved shifting and durability
Not ideal for: Owners of newer Harley models beyond 2017 or those with specific stock configurations requiring a custom fit
- Compatibility:1999-2017 Harley Twin Cam Touring, Softail, Dyna Models
- Package Includes:10 Friction Plates, 9 Steel Plates
- Weight:2.68 pounds
- Dimensions:9.02 x 8.31 x 3.62 inches
- Material:High-quality steel and friction materials
- Installation Note:Soak plates in fluid for 8 hours before installation
Our verdict“This kit is best suited for Twin Cam riders seeking a straightforward upgrade that enhances ride quality and durability.”
Clutch Kit & Friction Plate Compatible with Sportster 883 1200, Tour Glide, Sport Glide, Iron 883 1200 (OEM# 37911-90, 37913-90)
This clutch kit is tailored for Harley Sportster models from 1991 to 2022, making it an excellent choice for riders who want a direct replacement that minimizes downtime. Its pre-soaked plates simplify installation, especially for those with mechanical skills but less experience. Compared to the 17PCS Extra Plate Friction Steel Clutch Disc Kit, this set is more straightforward, but it does omit clutch spring plates, which could be a drawback for those wanting a complete overhaul in one go. Its compatibility with multiple years and models makes it versatile, although the pre-soaked feature might limit customization options. Overall, this kit offers a hassle-free upgrade for Sportster owners prioritizing convenience and reliability.
Pros:- Pre-soaked in oil for quick installation
- Includes a complete set of steel and friction plates
- Compatible across a wide range of Sportster models
- Reduces installation time and effort
Cons:- Clutch spring plates are not included, requiring additional purchase
- Installation may still require mechanical expertise for proper fitting
Best for: Sportster owners who want an easy, pre-prepared clutch replacement with minimal fuss
Not ideal for: Owners of non-Sportster Harley models or those needing a full set including spring plates
- Package Contents:6 Steel Plates, 8 Friction Plates
- OEM Part Numbers:37911-90, 37913-90
- Compatibility:Sportster XL883, XL1200 (1991-2022)
Our verdict“Ideal for Sportster owners wanting a ready-to-install, reliable clutch upgrade without complicated steps.”
17PCS Extra Plate Friction Steel Clutch Disc Kit for Harley Davidson
This kit emphasizes power transfer with a larger contact area, making it well-suited for riders who push their Harley under high loads or aggressive riding conditions. Its high-quality steel and friction materials help reduce clutch slippage and wear, surpassing basic OEM replacements in durability and performance. Compared with the 1999-2017 Twin Cam Extra Clutch Friction Steel Plates 19pcs Clutch Kit, this set offers a higher piece count and broader application, but it may be overkill for casual riders or those with stock setups. Its focus on enhanced torque handling makes it a preferred choice for performance-minded owners, though installation can be more involved and requires mechanical skill.
Pros:- Increases clutch contact area for better torque transfer
- Reduces slippage and wear under high load
- Made from durable, high-quality steel and friction materials
- Ensures smooth and stable clutch engagement
Cons:- Designed specifically for certain Harley models, limiting versatility
- Installation may require significant mechanical expertise
Best for: High-performance riders or those frequently hauling loads who need maximum power transfer and durability
Not ideal for: Casual riders or those with stock setups who don’t require high-load clutch components
- Fitment:Harley Davidson Sportster 1991-2017, Touring Dyna Softail 1990-1997, Buell 1991-2002
- Part Number:HD P/N 37911-90, Kevlar P/N 307-30-10011
- Number of Pieces:17
Our verdict“This kit is best suited for riders demanding maximum durability and torque capacity in demanding riding conditions.”
How We Picked
These products were evaluated based on their compatibility with a range of Harley Davidson models, including Sportster, Dyna, Touring, and Softail. Performance factors such as friction material quality, wear resistance, and ease of installation played a key role. Value was assessed by comparing price per plate and included components, while durability and user reviews informed reliability expectations. The ranking favors kits that offer a balanced mix of quality, fit, and affordability, ensuring riders can choose based on their specific needs and budget.Factors to Consider When Choosing Replacement Clutch Plates For Harley Davidson
Choosing the right replacement clutch plates for your Harley Davidson involves considering several important factors. A well-chosen kit not only restores performance but can also extend the lifespan of your clutch system. Beyond just matching your bike model, understanding key features and tradeoffs helps you avoid common mistakes and make a smarter investment.Compatibility and Model Specifics
Ensuring the clutch plates match your Harley’s model and year is crucial. Different engines and generations have unique specifications, and using incompatible plates can lead to poor performance or damage. Always double-check the part number and compatibility details before purchasing, especially if your bike has modifications or custom setups.
Material and Performance
The most common materials are steel and Kevlar, each offering distinct benefits. Steel plates tend to last longer and handle higher heat, making them suitable for aggressive riding or heavy-duty use. Kevlar plates, on the other hand, provide smoother engagement and better grip at the cost of slightly reduced lifespan. Selecting the right material depends on your riding style and maintenance expectations.
Number of Plates and Components Included
Higher plate counts typically mean a more complete kit that restores clutch feel more effectively. Some kits include additional components like springs or pressure plates, which can simplify installation. However, more parts also mean higher upfront costs. Consider whether a comprehensive kit offers better value for your specific needs or if a simpler set suffices.
Cost versus Longevity
Premium kits usually cost more but offer longer service life and better performance. Cheaper options may save money initially but could require more frequent replacements or lead to uneven wear. Balancing your budget with your expectations for durability will help you choose the most appropriate kit.
Ease of Installation and Maintenance
Some kits are designed for straightforward installation, ideal for DIY enthusiasts, while others might involve more complex procedures. Consider your mechanical skill level and whether you have access to professional tools. A well-designed kit can reduce installation time and minimize errors, saving you money and frustration in the long run.
Frequently Asked Questions
How often should I replace my Harley Davidson clutch plates?
The replacement interval depends on riding style, usage, and maintenance habits. Generally, clutch plates can last anywhere from 20,000 to 30,000 miles, but aggressive riding or heavy loads can reduce this lifespan. Regular inspections for slipping or hard shifting can help you catch wear early, preventing more costly repairs down the line.
Can I upgrade to a performance clutch plate kit without modifications?
In many cases, performance kits can be installed on stock setups, but compatibility is key. Some high-performance plates may require adjustments to springs or pressure plates. Always verify compatibility with your specific model and consider consulting a professional if you’re unsure about modifications needed to optimize performance.
Are Kevlar clutch plates worth the extra cost?
Kevlar plates generally offer better heat resistance and grip, making them ideal for aggressive or frequent riding. They tend to wear more slowly than standard steel plates, which can justify their higher price for dedicated riders. However, if your riding style is casual or infrequent, standard steel plates may provide sufficient durability at a lower cost.
What should I look for in a clutch kit for a touring Harley?
Touring Harleys often handle long-distance rides with heavier loads, so durability and heat resistance are important. Look for kits with high-quality friction materials, multiple plates, and components designed to withstand prolonged use. Investing in a premium kit can improve clutch feel and reduce maintenance during extensive trips.
Is it better to replace all clutch plates at once or only the worn ones?
Replacing all clutch plates at once generally provides a more consistent and reliable clutch feel, especially if some plates are showing signs of wear. Mixing new and old plates can lead to uneven engagement and reduced performance. For optimal results and longevity, installing a complete kit is often the best choice, particularly if your bike has high mileage.
Conclusion
For most riders, the Extra Plate Sportster Friction Steel Clutch Disc Kit offers an excellent balance of affordability, compatibility, and reliable performance—making it the best overall choice. If you’re seeking long-term durability and high performance, the Barnett Kevlar Clutch Kit stands out as the premium option. Beginners or DIY enthusiasts will appreciate kits with straightforward installation instructions and all-in-one components. For riders with specific model needs, such as touring or heavy-duty use, selecting a kit with enhanced heat resistance and additional plates will deliver the best experience. Ultimately, your choice should reflect your riding style, budget, and maintenance preferences, ensuring your Harley shifts smoothly for miles to come.
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