YSN PWK 21 V1 Carburetor

Carburetor YSN PWK 21

New-stroke 2 engine intake system adaptable for motorcycle, scooter, quad, moped... 50cc and other displacements with modifications. The carburetor is the system that is used to supply the engine with a gaseous mixture (air and gasoline, or even oil on models for 2 strokes).

Carburettor technical characteristics and dimensions

• Brand: YSN
• Type: PWK
• Diameter: 21 mm
• Colour: grey
• Float chamber: aluminium

• Throttle cable connection: right
• Button Cold start Choke Starter Valve

• Outer diameter air filter side: 50 mm
• Intake Pipe Side Outer Diameter: 35 mm

• Vacuum connection (connected to fuel valve): yes
• Lubrication connection (connected to the oil pump): no
• Carburettor dimensions shown on the diagram