NAMURA TOP END REPAIR KIT (NA-20040-6K) YAMAHA YFM550F GRIZZLY FI 4X4 AUTO EPS Increases performance & quicker throttle

Increases performance & quicker throttle response

The handle strap is designed to fit over the handle of your vehicle and secure to either the Cinchtite 1 or 2 series

GY6/CF 250cc WATER-COOLED

Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates

extreme temperatures and corrosive conditions

NAMURA TOP END REPAIR KIT (NA-20040-6K) YAMAHA YFM550F GRIZZLY FI 4X4 AUTO EPS Increases performance & quicker throttleNAMURA TOP END REPAIR KIT These include everything you need to get you operational again; they come with piston(s), rings, top end gasket kit, pin(s), clips and bearings where needed