From REDS Racing:
REDS Racing have released a new set of venturi for the 3.5cc Off Road and On Road engines.
The Off Road GEN2 venturi guarantees improved fuel mileage and higher torque.The innovative design improves carburetor fluid dynamics for a even better tuning stability. The GEN2 venturi is available in 6.0, 6.5, 7.0 and the brand new 7.5 mm diameters.
The On Road GEN2 venturi is available in 8.0 , 8.5 and 9.0 mm and it features a higher torque maintaining mid and top range power and fuel consumption unchanged.
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