Costa Special Parts Fuel Cap Breather Montesa

CSP fuel breather cap suitable for:

• Montesa 4RT Original filler cap

Can also be adapted to fit Acerbis fuel cap on Fantic Delay tanks.

Montesa Part Number: 17621-NN4-000

Please check the Parts Downloads before ordering.

Features:

• CNC machined from solid part
• A detail for racing style on your bike
• Made of 6026 aluminium alloy