Part No. 04-114.E
2008-2009 Yamaha YZ250F,
EBC CSK Clutch Spring Kit CSK137
Always fit new springs which get tired after miles of heat and use. EBC spring kits are 10% stiffer than standard and are sold

in engine sets. As stated in general fitting/safety instructions, advise customers that lever will feel slightly heavier when uprating springs, and to test ride to acquaint themselves with the change in control.