Yamaha

Yamaha PW50 (2027)

Photo: Yamaha

For the 2027 Yamaha PW50, the manufacturer's technical sheet lists a 49 cc engine. The engine is described as 49cc air-cooled 2-stroke; reed-valve induction. Transmission is specified as Wet centrifugal automatic. The listed seat height is 18.7 in, with a kerb/wet weight of 90 lb. The figures below cover the USA specification for this model year.

Technical specifications:

Make Model: Yamaha PW50

Year: 2027
Engine: 49cc air-cooled 2-stroke; reed-valve induction
Bore x Stroke: 40.0mm x 39.2mm
Compression Ratio: 6.0:1
Induction: VM12 carburetor
Ignition: CDI
Transmission: Wet centrifugal automatic
Final Drive: Shaft
Fuel Capacity: 0.5 gal
Front Suspension: 26mm telescopic fork; 2.4-in travel
Rear Suspension: Unit swingarm; 2.0-in travel
Front Brakes: Drum
Rear Brakes: Drum
Front Tyre: 2.50-10-4PR
Rear Tyre: 2.50-10-4PR
Dimensions: 49.0 in x 24.0 in x 27.8 in
Seat Height: 18.7 in
Wheelbase: 33.7 in
Rake: 25.5 degrees
Trail: 2.0 in
Ground Clearance: 3.7 in
Wet Weight: 90 lb
Capacity: 49 cc