Specifications
Product Description
Engine type: 139QMB, 49.6cc, four-stroke, air-cooled
Bore * Stroke: 39 mm * 41.5 mm
Compression ratio: 10.5: 1
Max. Power: 2.5 kw at 7500min
Max. Torque: 3.0 Nm at 6000 min
We provide: 3% spare parts after sale, and gurantee for engine 1 years.
Carburetion: Walbro / Kunfu, PD18J
Ignition : CDI
Transmission: V-belt, CVT-automatic
Tire size / Front: 120/70-12 KENDA and CHENGSHIN
Tire size / Rear: 130/70-12 KENDA and CHENGSHIN
Dry Weight: 90 kg
Battery capacity: 12V-7Ah YUASA and PRESIDENT
Fuel capacity: 4.5 L
Color: Red, Blue, Yellow, Black, Silver