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Pro Series Throttle Sleeves
The RFX Pro Series throttle tubes are machined from billet aluminium and feature a sealed bearing and a Teflon sleeve to operate the throttle effortlessly. The RFX Pro Series tubes withstand damage in a collision, unlike standard plastic tubes. For these reasons, they are used by many racing teams and top riders in British championships, such as STR KTM.
- Replacement throttle tubes for all well-known off-road bikes.
- Uses the same cam profile as the original part for good throttle control.
- Construction from hard-anodised billet aluminium.
- The sealed ball bearing and Teflon sleeve virtually eliminate any friction.
- RFX logo laser-engraved.
- Grooved grip mounting area.
- Reduced risk of damage in case of an accident.
Slogan
Roller Bearing
For effortless throttle operation
CNC Machined Construction
For maximum impact resistance
Installation Instructions
- Slide the rubber sleeve down and dismantle the throttle housing, removing the old throttle tube while being careful not to damage the throttle cables.
- Gently remove the grip from the old throttle tube if necessary.
- Check that the cables and housing are not too damaged or worn; clean and lubricate them or replace if necessary.
- Clean the handlebars and check for damage where the old throttle tube has turned on the handlebars; if there are any rough edges, replace the handlebars.
- Slide the new throttle tube onto the handlebars and lubricate it with a penetrating lubricant, preferably Maxima MPPL (do not use grease as it attracts dirt and can make the throttle stick after a short time).
- Reassemble the throttle cables and housing using a penetrating lubricant.
- Tighten the throttle housing into the correct position on the handlebars.
- Adjust the cable play to your preference.
- Turn the handlebars to their maximum position to check the proper operation of the throttle and the correct routing of the cable; some cable readjustment may be necessary.
- Slide the rubber sleeve over the housing.
- Cover the opening at the end of the grip with electrical tape (to prevent the glue from entering the throttle barrel) and apply a small amount of special grip glue RFX to the outer end of the throttle tube, on the outer diameter.
- Apply a small amount of special grip glue RFX inside the new grip and slide it onto the tube.
- Turn the grip into the correct position and let it dry.
- Apply brake wire for grips RFX if necessary.
- After the glue has dried, check the throttle operation again.
Specifications:
- color: Black
- material: Aluminium
- v-color: Black
- weight (g): 70
- width (mm): 100
- height (mm): 50
- length (mm): 140
- volume (cm³): 700
- packaging: single unit










