Apico Alloy Fuel Caps for trial bikes have a built-in breather and one-way valve to stop fuel leaking from the petrol tank.
Available in various anodised colours to suit the bike manufacturer and Apico laser-etched logos. The Beta & TRS models come with an O-ring fuel seal as they would OEM.
ALLOY FUEL CAP
OEM - 17621-NN4-000
MONTESA
4RT 250 05-13
4RT 260 14-18
4RT REPSOL EDITION 05-18
4RT 300R 16-18
4-RIDE 16-17