Big Gun TFI Power Box for 2010-15 Honda CRF250R - 40-R62 1992 Honda CR50R 2017 Polaris Indy 550 w/121"

2017 Polaris Indy 550 w/121" Track

Product Details Product Line All Balls Carburetor Rebuild Kit Part Number 26-1203 Fitment Type Model-Specific Fitment Use Type For maintenance

Fitments 2011 KTM 65 SX

staggered duals

1999 Honda TRX400EX Sportrax

Big Gun TFI Power Box for 2010-15 Honda CRF250R - 40-R62 1992 Honda CR50R 2017 Polaris Indy 550 w/121"Big Gun Exhaust TFI Power Box Increases horsepower and throttle response Installs in minutes Third generation technology No computer needed to adjust EFI Plug in technology (Does not interfere with stock ECU map) Integrated faceplate buttons provide easy adjustment Highly recommended for any EFI unit with aftermarket exhaust 1 Year Limited Warranty When installing an aftermarket exhaust, proper tuning is a must. The Big Gun Power Box is a plug and