RFX Pro Fork Air Bleeders M5x0.8 (Black) Kayaba/Showa Vent valveRef : RFX00066A / 1110504001

RFX Pro Fork Bleeders M5x0.8 (Black) - Kayaba/Showa

Manufacturer reference: FXFB101M599BK. Designed for motocross competition, these RFX Pro series bleeders eliminate excess air present in cartridge forks and modern dual-chamber forks (not to be used on air forks). Machined from aerospace-grade aluminum, anodized black, and laser-engraved, they provide a robust finish that closely resembles the original appearance.

• Packaging: supplied in pairs
• Thread size: M5 x 0.8
• Material: CNC aluminum
• Color: anodized black
• Compatibility: suitable for Kayaba and Showa forks equipped with a bleed screw

Usage Benefits

• Allow trapped air to be released to restore the intended fork function and limit jolts or abnormal stiffness.
• Quick installation: manual screwing followed by light tightening (10 mm wrench) — once in place, no tool is needed for bleeding.
• Proven design in racing, tested by British teams.

Installation and Use

• Place the motorcycle on a stand, front wheel off the ground.
• Clean around the original bleed screw, replace it with the RFX bleeder, ensuring the O-ring is in place.
• Screw in by hand, finishing with a light tightening. Press the bleeder to release air if necessary.

Ideal for motocross riders seeking reliable suspension and a neat finish — compatible with machines like STARK FUTURE VARG and BETA RR 250 2T.