FUEL TANK CAP w/ Keys; RoughHouse 50, Rattler 50/110 kmax topcase we recommend up-jetting your carburetor

we recommend up-jetting your carburetor by 10-15% and using a high-quality synthetic 2-stroke oil

cylinder lined with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances

Model Year/Engine Compatibility Vespa Primavera 50

Universal 8mm Threading: M8 x 1

and other electric kick scooter brands

FUEL TANK CAP w/ Keys; RoughHouse 50, Rattler 50/110 kmax topcase we recommend up-jetting your carburetorOEM Fuel Tank Cap with set of 2 keys for Genuine RoughHouse 50, Black Cat 50, Rattler 50, and Rattler 110 model scooters. You can also purchase this part through your local Genuine dealer. Specifications: Includes locking fuel cap, 2 keys OEM equipment Compatibility: Genuine RoughHouse 50 Genuine Black Cat 50 Genuine Rattler 50 Genuine Rattler 110