Product Description
X-PRO 308-999033 short case scooter engine featuring a 149.6 ml single-cylinder, 4-stroke, 2-valve design. It uses air cooling, a CVT automatic transmission, shoe-type automatic centrifugal dry clutch, carburetor fuel supply, CDI ignition, and electric/kick starting. The engine is specified for use with a 743-20-30 belt.
Product Specifications
BrandX-PRO
Manufacturer Part Number308-999033
Item Weight65 pounds
Explicit Manufacturer Part Number308-999033
Engine configurationSingle cylinder, 4-stroke, 2-valve
Engine displacement149.6 ml / 150cc
Engine modelGY6
Case typeShort case
Cooling systemAir cooled
TransmissionCVT automatic
ClutchShoe-type automatic centrifugal dry clutch
Starting systemElectric/kick starter
IgnitionCDI
Fuel supplyCarburetor atomization
Carburetor modelPD24J
Carburetor typeHorizontal vacuum carburetor
Horsepower8.72 HP at 7,500 rpm / 6.5 kW at 7,500 rpm
Maximum torque9.0 N·m at 5,500 rpm
Bore x stroke57.4 mm x 57.8 mm
Compression ratio10.5:1
Spark plug modelA7TC
Oil capacity1,200 ml
Specified belt743-20-30
Weight65 lb