MODEL:SJ48Q-2
Main Feature: 50cc, 4 -stroke, Electirc and Kick Start, Manual Clutch, Front & Rear Drum Brake, Spoke Wheel, Square Light and Speedometer.
Specifications:
Engine type: 50cc, single-cylinder, air-cooling, 4-stroke
Clutch method: Manual clutch
Ignition method: C. D. I.
Start method: Electric & kick Start
Transmission: Chain
Displacement(ml): 48
Bore*stroke(mm): 39.0*41.4
Compression ratio: 9.0: 1
Rated power(kw/r/min): 1.8/7500±500
Maximum torque(N. M/r/min): 2.5/5000±500
Lubrication: Splash
Gear: 4
Dimensions(L*W*H)(mm): 1660*700*1010
Wheel base(mm): 1160
Seat height(mm): 720
Min. Turning radius(mm): 1800
Min. Ground clearance(mm): 120
Rider capacity: 2
Brake: Front & rear drum
Front wheel: 2.25-17 Rear wheel: 2.50-17
Max. Speed(kw/h): 50
Net weight(kg): 65
Gross weight(kg): 75

MODEL:SJ48Q
Main Feature: 70cc, 4 -stroke, Electirc & Kick Start, Manual Clutch, Front & Rear Drum Brake, Spoke Wheel, Square Light and Speedometer.
Specifications:
Engine type:70cc, single-cylinder, air-cooling, 4-stroke
Clutch method: Manual clutch
Ignition method: C. D. I.
Start method: Electric & kick
Transmission: Chain
Displacement(ml): 72
Bore*stroke(mm): 47*41.4
Compression ratio: 9.0: 1
Rated power(kw/r/min): 3.4/7500±500
Maximum torque(N. M/r/min):4.5/6000±500
Lubrication: Splash
Gear: 4
Dimensions(L*W*H)(mm): 1660*700*1010
Wheel base(mm): 1160
Seat height(mm): 720
Min. Turning radius(mm): 1800
Min. Ground clearance(mm): 120
Rider capacity: 2
Brake: Front & rear drum
Front wheel: 2.25-17
Rear wheel: 2.50-17
Climbing capacity:≥10
Max. Speed(kw/h): 50
Net weight(kg): 65
Gross weight(kg): 75