RFX Pro Throttle Tube (Black) - Yamaha YZ65 This allows for proper operation

This allows for proper operation of the forks as excess air makes the forks feel harder than normal and can eventually lead to the seals failing

Full-floating seat surrounded by stretch material moves naturally with your body

Fully floating seat surrounded by stretch material

New metal hardware - 6061 T6 aluminum

Yamaha WRF 250-450 05-14

RFX Pro Throttle Tube (Black) - Yamaha YZ65 This allows for proper operation. Pro Series Throttle Sleeves RFX Pro Series Throttle Tubes are machined from billet aluminum and feature a sealed bearing and Teflon sleeve to provide an effortless throttle action. RFX Pro Series Tubes resist damage in a crash unlike standard plastic tubes. For these reasons they are used by many of the top race teams and riders in the UK Championships such as STR KTM. Replacement throttle tubes for all popular off road bikes. Uses the same cam