MotoRad fuel caps are designed and manufactured to prevent fuel loss primarily through evaporation. Additionally, MotoRad non-locking and locking caps are designed for easy opening and closing by all drivers, including people with smaller hands. They prevent fuel vapor leakage from the filler neck, which is a major source of hydrocarbon emissions, and play a major safety role in preventing the flow of fuel from the tank filler neck when a car is in an accident, including rollovers.

Integrated ratchet system promotes positive closure

Passes all state and federal emissions tests

Manufactured from durable, long-life materials

Reduces air pollution with proper sealing and venting

Independently tested for emission control