The Stage6 R/T Carburetor PWK is made for powerful "Hyper Racing" engines, famous for top quality scooter and moped parts and accessories. Designed for tuned "Racing" and "Hyper Racing" engines.

This exclusive carburetor was developed by Koso, synonymous with top quality materials, flawless workmanship and excellent performance.

Recommended for 50cc and 70cc "Racing" and "Hyper Racing" cylinders.

21mm - 28mm:

• Polished 50mm Venturi (air filter side) ensuring optimum air intake/flow and optimizing cylinder filling.
• 35mm intake manifold connection.

30mm - 34mm:

• Polished 55mm Venturi (air filter side) ensuring optimum air intake/flow and optimizing cylinder filling.
• 39mm intake manifold connection.

Its black finish adds a distinct racing look to this carb.

Required a bigger intake, throttle cable and air filter.