Serpent 903573 125cc On-Road Tank for 977 Chassis Endurance Upgrade  [SER903573]

Race-Ready 125cc Tank for the 977

Specifically engineered for the Serpent 977 on-road chassis, this 125cc fuel tank (part number 903573) increases onboard capacity so you can spend more time on track. Its fitment is designed to work seamlessly with the 977 layout for dependable performance during events.

Built for Racing Durability

The Serpent 125cc tank uses sturdy materials while aiming to keep weight in check, helping preserve the car's handling. Its profile supports easy mounting and a secure fit, which is useful for quick servicing between sessions.

More Track Time, Less Fuss

Choosing the Serpent 903573 means longer uninterrupted running so drivers can refine setup and race lines rather than stopping to refuel. It is a straightforward upgrade for serious hobbyists and competitors.