MOOSE RACING JET KIT YAMAHA WR450F WR 450 F 05-08

Weight: 0.29 lbs

MOOSE RACING JET KIT

STAGE-1

FITS MODEL: YAMAHA WR450F 05-08

Moose Dynojet jet kits provide a simple and affordable solution to carburetor tuning problems
Kits increase power and smoothness throughout the rev range while maintaining optimum fuel economy
Designed for machines with stock engines using the stock airbox, air filter and stock or aftermarket exhaust
Fully adjustable to allow for the use of well-designed aftermarket exhausts and stock replacement air filters
Improve throttle response and drivability Power increases of approximately 5% throughout the entire power range