CAMSHAFT 14-16 YZ250F EXHAUST, HOT CAMS 4271-1E, STAGE 1CAMSHAFT 14 16 YZ250F EXHAUST, HOT CAMS 4271 1E, STAGE 1 YAMAHA YZ250F 2014 2016, Hot Cams Stage 1 Exhaust Cam 4271 1E Extract maximum performance from your engine Hot Cams provide increased intake and exhaust duration for improved breathability and more horsepower Provides significantly more mid range punch and top end speed for most models Core trade in not required so you can keep the original camshaft Compatible with most models stock valve

inlet / reeds inspection

so the engine can be rebuilt with total confidence

Big End Width (mm):

or Ceramic Cylinders

doesn't run as needs an inlet manifold and the pipe repairing or replacing

Wiseco Piston Kit High Compression 14:1

YZ 250FX (2015-2025)

- Jaws open to 5" wide

and marine grade Stainless braiding to help eliminate expansion and transmit Sustained braking force to your calliper

2006 Yamaha YZ250FSP 50th Anniversary Edition

[ 1P8-11631-00-A0 / 1P8-11631-00-B0 / 1P8-11631-00-C0 / 1P8

- Designed to handle increased power loads