JBS RMax Red Secondary Clutch Spring
20 lbs. stiffer on takeoff for better performance and less belt slippage.
40 lbs. softer than stock on the top end for lower rpms from the mid-range to full shift out.
Fits: 2021-2025 RMAX
ecs 5-11-16
20 lbs. stiffer on takeoff for better performance and less belt slippage.
40 lbs. softer than stock on the top end for lower rpms from the mid-range to full shift out.
Fits: 2021-2025 RMAX
ecs 5-11-16