06-10 YFM450FX POWER-UP JETS, FMF 012601 YAMAHA ATV

FMF POWER UP KIT

FMF has teamed up with Dynojet to produce a kit that offers you a selection of jets and/or needles to get maximum horsepower out of your bike fitted with an FMF exhaust Includes easy to use instructions with diagrams and step-by-step procedures to help you get your jetting where it needs to be, no matter what elevation you ride at.

YAMAHA
06 YFM45FXV Wolverine 450 4×4
06 YFM45FX Wolverine 450 4×4

Part No. 27-700.FMF (oro2u.com)