1. USED Motorcycle/Scooter Clutches Items
  2. sku: 7035604805010892
  3. REKLUSE 770-7878

REKLUSE 770-7878 Kit Torqdrive Clutchpack Core 3.0 RMS-7778

Rms-7778 Rekluse 770-7878 Upgrade Kit - Torqdrive Clutchpack For Core Exp 3.0

( Brand: Rekluse ), ( Manufacturer Part Number: 770-7878 ), ( Type: Clutch Kit ), ( Machine Type: Off-road Motorcycle ), ( Colour: Black )

Review REKLUSE Upgrade Kit Torqdrive Clutchpack For Core Exp 3.0

The Rekluse 770-7878 Kit TorqDrive ClutchPack is an essential upgrade for Harley-Davidson's Core 3.0 RMS-7778 transmission. This clutch kit, manufactured by the renowned aftermarket performance company Rekluse, is designed to deliver superior performance, durability, and ease of use.

The TorqDrive ClutchPack is an advanced dynamic clutch system that utilizes a unique centrifugal design. This system provides a smooth and consistent power delivery, eliminating the harsh engagement typically associated with traditional clutch systems. The result is an enhanced riding experience, allowing you to focus on the road and enjoy the full potential of your Harley-Davidson motorcycle.

The 770-7878 Kit includes a new primary clutch assembly and a new secondary clutch assembly. The primary clutch features high-performance clutch plates with a specialized friction material that provides excellent grip and durability. The secondary clutch includes a lightweight and robust basket, designed to handle the increased torque and power output of modern Harley-Davidson engines.

Rekluse's proprietary TorqDrive technology allows the clutch plates to automatically adjust to changing engine speeds and loads. This feature ensures a consistent power delivery, even when shifting at high RPMs or under heavy acceleration. The result is a more responsive and efficient powertrain, delivering improved performance and fuel economy.

The 770-7878 Kit also includes a new clutch release system. This system features a precision-engineered release bearing and a high-quality release spring. The result is a more positive and consistent clutch engagement, making shifting smoother and more effortless.

This Rekluse 770-7878 Kit TorqDrive ClutchPack is an ideal upgrade for Harley-Davidson riders seeking to enhance their riding experience and achieve improved performance from their Core 3.0 RMS-7778 transmission. With its advanced TorqDrive clutch technology, high-performance clutch plates, and a more responsive clutch release system, this kit offers a significant improvement in power delivery, durability, and ease of use.

The Rekluse 770-7878 TorqDrive Clutch Kit for the Core 3.0 RMS-7778 is a performance clutch kit designed to provide improved power delivery and engine response. Here are some pros and cons of investing in this clutch kit:

Pros:

1. Enhanced Power Delivery: The TorqDrive clutch system utilizes a centrifugal weight system to deliver optimal clutch engagement, ensuring maximum power transfer from the engine to the drivetrain.

2. Smooth Power Band: The clutch kit offers a smoother power band, resulting in better acceleration and overall performance.

3. Durability: The Rekluse clutch kit is built with high-quality materials and components, ensuring durability and longevity.

4. Easy Installation: The kit comes with detailed instructions, making installation a relatively straightforward process.

5. Reduced Engine Wear: The clutch kit helps reduce engine wear and tear, as it provides better engagement and reduces slippage, thus extending the engine's life.

Cons:

1. Cost: The Rekluse 770-7878 TorqDrive Clutch Kit is more expensive than some other clutch kits on the market.

2. Requires Specific Setup: To get the most out of this clutch kit, specific setup and tuning may be required, which can be time-consuming and costly.

3. Not Suitable for All Riding Styles: This clutch kit is designed for aggressive riding styles and may not be suitable for more casual or beginner riders.

Conclusion:

The Rekluse 770-7878 TorqDrive Clutch Kit offers numerous benefits, including enhanced power delivery, a smoother power band, durability, and reduced engine wear. However, the cost and specific setup requirements may be a deterrent for some riders. Ultimately, if you're an aggressive rider looking for improved performance and are willing to invest in a high-quality clutch kit, then this Rekluse kit is an excellent choice.

Recommendation:

If you're looking for a high-performance clutch kit for your Core 3.0 RMS-7778 and are willing to invest in it, then the Rekluse 770-7878 TorqDrive Clutch Kit is an excellent choice. Its benefits, such as enhanced power delivery, a smoother power band, and durability, make it a worthwhile investment for those seeking optimal performance from their machine. However, be prepared for the additional cost and the required specific setup and tuning.

Details:

Can improve throttle precision and traction control in technical terrain. Condition: Installed on a bike for only one ride, then removed. This unit is in great working condition and ready to go no issues. Fitment: Yamaha WR250F 2015 to 2018.

This is the Core EXP 3.0 semi-automatic clutch system designed for Yamaha 250-series dirt bikes. No missing parts. Clutch lever remains fully functional, you can still use it for shifting and modulation. Semi-automatic clutch system uses centrifugal/EXP technology to automatically engage/disengage the based on RPM, helping prevent stalls and smooth engagement around low speeds.

Would be perfect for a trail or endure rider looking to step up their clutch performance without buying new. Features highlights. Up for sale is a Rekluse clutch kit, part number RMS-7778, lightly used installed on bike only one ride. Yamaha YZ250F 2014 to 2018.

Proprietary billet components for improved durability and smooth performance. Fully functional and in excellent shape.

part #: 7707878 prices

  • $300.00-$876.29

specifications scookit:

  • brand: Rekluse
  • mpn: 770-7878
  • type: Clutch Kit
  • machine type: Off-road Motorcycle
  • colour: Black

payments scookit:

  • credit card: Discover
  • other
  • wallet: Apple-pay

seller scookit:

  • rating: 100.0%
  • # reviews: 26
  • city: Tooele, Utah

offer scookit:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: February 7, 2026

returns scookit:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

general scookit:

  • Transmission Drivetrain > Clutch Parts Kits > Complete Clutches Kits
  • condition: Used

shipping scookit:

  • service: Standard
  • transit: 4-11 Days
  • class: Standard
  • type: Fixed
  • cost: $0.00
type: clutch kit, machine type: off-road motorcycle,
category: auto parts > transmission drivetrain > clutch parts kits > complete clutches kits, color: black, sku: 7035604805010892,

Rekluse 770-7878 Is Similar To:

scookit logo
4 offers $300.00–$876.29 USD
  • Offer #1: $300.00 price + $34.85 shipping estimate = $334.85* total. With a manufacturer warranty and specific OE/OEM part number, this clutch kit ensures durability and reliability The Realize Core EXP 3.0 Clutch Kit by Rekluse is a high-quality aftermarket product designed to enhance the performance of your vehicle.+$34.85 shipping
  • Offer #2: $876.29 price + $67.49 shipping estimate = $943.78* total. New in the original packaging never installed. Rekluse clutch kit for Yamaha YZ and WR 250 motorcycles 2014-2018.+$67.49 shipping
  • Offer #3: $749.99 price + $0.00 shipping estimate = $749.99* total. This is the Core EXP 3.0 semi-automatic clutch system designed for Yamaha 250-series dirt bikes. Up for sale is a Rekluse clutch kit, part number , lightly used installed on a bike for only one ride.FREE SHIPPING
  • Offer #4: $965.00 price + $20.00 shipping estimate = $985.00* total. Rekluse Core Exp Clutch 3.0 fits Yamaha YZ250FX 15-16.+$20.00 shipping

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