Product name 

HD2

Emission (Europe Standard)

#3

Model

1P50QMH

Suitable usage

Auto

Type

■ Scooter    □ Tricycle    □ ATV    □ Sport

Key technical parameters

Engine Mode

1P50QMI-2

Engine Name

120CC

Engine Type

Single cylinder, 4-stroke, Air-cooling, Horizonal 10 Degree

Displacement(ml)

118.8 ml

Dimension(mm×mm×mm)

690 × 390 × 260 mm

Net Weight(kg)

32 kgs

Max.Power(kw/r/min)

6.5(1±10%)/7500(1±5%)

Max.Torque (N.m/r/min)

9.5(1±10%)/6000(1±5%)

Compression Ratio

9.5：1

Bore and Stroke(mm×mm)

52.4×55.1

Ignition method

DCDI

Lubrication method

Pressure spray SAE 15W/40SF

Min.Fuel Consumption(L/Km)

2.8L/100KM

Starting method

Electric/Kick

Clutch method

VCT Automatic Dry V Belt

Gearshift Method

Constant multi stage transmission, VCT Gearshift

Main performance characteristics

Reduce noise

The use of a holistic cylinder head, improve cam holder stiffness, while the assembly accuracy is improved, reduce noise, so that the engine work more quiet.

Improve accuracy

The most suitable air inlet channel is used to ensure fully suction, smoother and improved combustion.

Life span

The use of a diameter 13 roller door rocker arm, greatly reduce the friction of the cam work surface, can reduce mechanical losses, improve the life of the rocker arm and camshaft.

Multiple protections

The oil is set up in the engine twice filtration system, the oil through the re-filtering setting, the filtration effect is better, greatly reduce the internal wear, so that the engine more durable.