Pro Circuit Clutch Springs for Yamaha YZ250F (CSY19250-CS)

Upgrade clutch performance with Pro Circuit CSY19250-CS Clutch Springs, engineered for riders who want more controlled power delivery and confident engagement on the track or trail. Designed for the Yamaha YZ250F, these performance springs are approximately 12–15% stiffer than stock, helping increase clutch holding force while maintaining predictable lever operation.
Pro Circuit clutch springs promote more positive clutch engagement and help prevent clutch slipping during hard acceleration, repeated starts, and demanding riding conditions. By improving the clutch’s ability to transfer engine power, the CSY19250-CS set helps you control how efficiently the clutch turns power into acceleration, giving your YZ250F a more responsive and consistent feel.
Built for dependable performance, these springs deliver consistent spring action across repeated clutch cycles. That consistency helps maintain predictable engagement characteristics during practice sessions, racing, and aggressive trail riding. The Pro Circuit brand is trusted by performance-focused powersports riders seeking race-inspired components developed for demanding use.
Install the Pro Circuit CSY19250-CS Clutch Springs to sharpen clutch response and support reliable power transfer without changing the motorcycle’s core engine characteristics. Verify vehicle compatibility and follow the manufacturer’s installation procedures before use.

Features:

• Stiffness: Approximately 12–15% stiffer than stock clutch springs

• Clutch Engagement: Provides more positive clutch engagement

• Slip Resistance: Helps prevent clutch slipping during demanding riding

• Performance: Delivers consistent spring performance across repeated clutch cycles

• Power Transfer: Helps control how efficiently the clutch turns engine power into acceleration

• Compatibility: Designed for Yamaha YZ250F motorcycles

Ships from Parts Unlimited.