The TSS Race-Tec slipper clutch is a precision-engineered anti-hopping clutch upgrade for the Yamaha R1 M (2015), designed to prevent rear wheel hop and instability under hard engine braking and aggressive downshifts. Built to race-proven specifications, the TSS slipper clutch delivers smooth, confident deceleration that improves lap times and rider confidence on both road and track. A direct replacement for the standard clutch basket.
Fitment: Yamaha R1 M, 2015.
- Anti-hopping slipper function — prevents rear wheel instability under hard engine braking
- Race-proven construction for reliable performance on road and track
- Direct replacement for OEM clutch basket — no modifications required
What riders are saying about us
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⭐ Rated 4.5/5 "Excellent" on Trustpilot · 98.7% positive feedback across 18 years selling on eBay
From Trustpilot
"I bought crash bars for my Yamaha Warrior 1700 and they fit perfectly. I also asked about additional protection for my bike and received a very quick response. Highly recommend this shop!"
"Lot of information on the website. Good communication from the shop. Product is great. Delivery was quicker than I expected."
"Ben was a great help in answering my many questions. The motorcycle seat I ordered is above my expectations."
"Rare part, great price and fast shipping to the US. Very happy customer."
"Great service. Good and easy info. Delivery as expected. Very nice work. And fast shipping."
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From eBay
"Quality 10. Value 10. Communication 10."
"Very nice product. Good quality stitching and fits perfectly. The gas tank hole lines up properly. I want to get the tank bags now to match. Highly recommend this product."
"Received in excellent condition. No damage. Fit and finish was more than I expected. I could not have been happier. Thank you."
"Thanks, great looking cover and faster than expected delivery, very fast."