LE STARBAR BOOSTER RC1 : ROMAIN COUPRIE REPLICA is the reference for sport quads:
YFZ450 / YFZ450-R / LTR450 / KFX450 / 700 RAPTOR / KTM450and525
This is the replica of the multiple French elite quad champion : Overall wingspan: 810mm / Height: 70mm
Made of 2014 T6 aircraft-grade aluminum.
Resistance and flexibility far superior to conventional bar handlebars, and EXTREME strength thanks to this 28/22 diameter variation.
In fact, like all FATBAR-type quad or motocross handlebars, the RC1 is 28.6mm at the bridges, then 22mm at the grips.
Find out more about the STARBAR range HERE
In this video, we replace the YFZ450-R's original handlebars withred STARBAR RC1 handlebars.
Note that the YFZ450-R used here has a Laeger's column with 28.6mm bridges.
If your quad is equipped with original 22mm bridges, you'll need to fit adapter bridges to go from 22mm to 28.6mm.
Adapter bridges like these, for example:
STARBAR adapter bridges, black
This operation will take 30 minutes.
This assembly is similar for all Fatbar handlebars (28.6mm) of all brands.
