Features of the DJ 120 Underbone Motorcycle
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- The DJ 120 underbone motorcycle is driven by a 4-stroke, single cylinder, air-cooled horizontal engine.
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- 4-speed rotary transmission.
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- Twin rear shock absorbers with red springs make for a simultaneously fashionable and comfortable ride.
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- The round headlamp and fuel tank give the DJ120 a simple look with smooth lines.
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- The sleek taillight is matched with split type turn signals.
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- Large capacity 6.8L fuel tank enables the motorcycle to run more than 320km once filled.
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- The circular instrument panel is designed with a bright chromed outer ring and a retro style speed pointer.
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- Retro style muffler retains the appearance of classic models with optimized modern technology.
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- Removable split-type seat upholstery is designed ergonomically for comfort even during extended trips.
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- The underbone bike is fitted with front and rear drum brakes. With the front brake of 130mm and the rear brake of 110mm, it shows an excellent braking performance.
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- The underbone bike is fitted with front and rear drum brakes. With the front brake of 130mm and the rear brake of 110mm, it shows an excellent braking performance.
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- The U-shaped handlebars give the bike a unique look, and combined with the body mechanics, make the motorcycle more comfortable to ride.
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- The front and rear rims sport retro style wire wheels
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- Equipped with overall combination switch, stronger vintage feeling available
Specifications of DJ 120 Underbone Motorcycle
Dimensions and Dry Weight
Overall Length |
1820 mm |
Overall Width |
690 mm |
Overall Height |
1100 mm |
Wheelbase |
1190 mm |
Min. Ground Clearance |
140 mm |
Seat Height |
760 mm |
Dry Weight |
84Kg |
Engine
Engine Type |
120cc,4-Stroke, Single cylinder, Air-Cooled |
No. of Cylinder |
1 |
Cylinder Bore |
52.4mm |
Stroke |
55.5mm |
Displacement |
120cc |
Compression Ratio |
9.0:1 |
Maximum Power |
6.0KW ( 8hp)/8000 rpm |
Maximum Torque |
8.0 N.m/5000 rpm |
Carburetor |
Dekni PZ20 |
Air Cleaner |
Sponge Type |
Starter |
Electric and Kick |
Idle Speed |
1300±100rpm |
Transmission
Clutch |
Wet multi-plate type |
Transmission & Gear Shift Pattern |
4-Speed Rotary Transmission ( All Down ) |
Primary Reduction Ratio |
4.059 |
Final Reduction Ratio |
2.666 |
Gear Ratio of 1st gear |
2.883 |
Gear Ratio 2nd gear |
1.706 |
Gear Ratio 3rd gear |
1.238 |
Gear Ratio 4th gear |
0.958 |
Drive Chain |
#428 |
Chassis
Front Shock Absorber |
Oil Damped Telescopic Fork |
Rear Shock Absorber |
Hydraulic Twin shock Absorbers |
Front Shock Absorber Stroke |
90mm |
Steering Angle (Left & Right) |
45° |
Front Brake |
Drum Brake |
Rear Brake |
Drum Brake |
Front Tyre Size |
2.25-17 |
Rear Tyre Size |
2.50-17 |
Electrical Ignition Type |
C.D.I |
Ignition Timing |
15˚ ± 1˚ /1500 rpm |
Spark Plug |
NGK-R-CR7HSA |
Battery |
12V 3Ah |
Fuse |
10A |
Headlight |
12V 25/25W |
Brake Light / Taillight |
12V 21/5W |
Turn Signal Light |
12V 10W |
Capacity
Fuel Tank |
6.8L |
Engine Oil |
Oil Change
Overhaul |
800mL
900 mL |
Front Fork Oil |
140mL |