RFX Pro Throttle Tube Replacement Bearing Insert - RFX F7/F8

RFX Pro Throttle Tube Replacement Bearing Insert - RFX F7/F8

RFX Pro Series throttle tubes are made from billet aluminum and feature a sealed bearing and Teflon bushing to ensure a smooth throttle delivery. RFX Pro Series tubes are resistant to crash damage, unlike standard plastic tubes. For these reasons, they are used by many of the top racing teams and riders in the UK championships, such as STR KTM.

Replacement throttle tubes for all popular off-road motorcycles.

They use the same cam profile as the original part for proper throttle control.

Hard anodized aluminum construction.

The sealed ball bearing and Teflon bushing virtually eliminate friction.

Laser engraved with RFX logo.

Serrated handle mounting area. Reduced chance of damage in a crash.