Blue 4MX vent valve

4MX Universal Blue Fuel Tank Cap Vent Valve

Anti-pressure valve for new gasoline cap adaptable for motorcycle cross, enduro, supermotard 50cc, 125cc, 250cc, 450cc KTM, Husqvarna, Beta, Sherco, Derbi, Yamaha...

A fuel tank must communicate with the outside so that the air can enter and compensate for the drop in fuel level, but also and above all to compensate for the expansion and contraction of the air it contains. This valve is recommended for plugs with a vent hole, mainly mounted on models cross, enduro, supermotard, trial...

Technical characteristics and dimensions of the non-return valve

• Brand: 4MX
• Tip material: aluminum
• Material of the hose: rubber
• Colors: anodized blue and gray
• Hose Inner Diameter: 5 mm
• Bit Outer Diameters: 12mm and 14mm
• Overall length: 109 mm