Sigma Performance -Slipper Clutches - Our new '5 spring' KTM 690 clutch .. there's lots of KTM690 tuning going on out there.. we needed more 'clamp' to handle that extra power so
At 6% CAGR, Automotive Slipper Clutch Market To Be Worth US$ 1,100.2 Million by 2027 - Digital Journal