KEIHIN PWK38 Quad Vent/Air Striker Carburetor

• Standard version (non air-striker)

Producing power without compromise

The motocross world knows PWK. Keihin PWK carburetors are the dominant carbs on the factory motocross machines. Because of their great performance they come stock on a lot of the leading brand bikes.

PWK Features

• Chromed semi-flat (D) throttle valve for excellent response and more flow at high RPM.
• Throttle bores sized to give maximum power.
• Easy jetting with jetting parts available.
• Quad Vents: eliminates post jump bogging from fuel plugged vent passages
• PWK Air Strikers : directs air to main nozzle for improved signal and throttle response.