J18-125/170
Motorcycle engine is the fuel mixture into the cylinder ignition so that its combustion of thermal energy into mechanical energy
Max Power
6.8/8.3KW
Max Torque
9.5/12N.m
E-mail: 215889394@qq.com
Phone:+86-0576-82899099
J18-125/170
Motorcycle engine is the fuel mixture into the cylinder ignition so that its combustion of thermal energy into mechanical energy
Accept customization
Place of Origin: Hebei, China
Brand Name: DSX
Logo: Custom logo
Sample: Available
Sample time: 5-7 Days
Design: ODM Designs
Max Power
6.8/8.3KW
Max Torque
9.5/12N.m
E-mail: 215889394@qq.com
Phone:+86-0576-82899099
Motorcycle engine is the fuel mixture into the cylinder ignition so that its combustion of thermal energy into mechanical energy, and by the crankshaft will be the power through the transmission mechanism to the rear wheel of the motorcycle and become the vehicle driving power of the machinery. Motorcycle engine has the advantages of small inertia force, small vibration, low noise and so on. Motorcycle power plant are used in the internal combustion engine; the use of diesel fuel engine is customarily referred to as diesel engines, while the use of gasoline as fuel engine is called gasoline engines. Because gasoline engine has the advantages of light weight, small size, noise, low vibration, easy starting and low cost, etc., so motorcycles commonly use gasoline engine as its power unit.
FEATURE
● Crankshaft eccentric:The eccentric design of the crankshaft increases the power stroke, allowing greater power and torque to be obtained with the same bore and stroke.
● Enlarged and reinforced crankshaft bearings:The design of the enlarged left crankshaft bearing ensures greater strength and reliability. Long-life right crankshaft bearing increases service life.
● Optimized cooling structure:The optimized cooling structure effectively reduces the engine temperature and ensures service life.
● Enlarged crankcase:The design of enlarged crankcase increases the oil capacity of the crankcase, and the larger oil capacity can extend the maintenance interval.
● Large transmission ratio CVT:The design of enlarged CVT transmission ratio ensures excellent power performance at low and high speed.
● Lightweight piston: The lightweight piston reduces the inertia and wear of the piston's up-and-down movement, improving the engine's output power and service life.
GRAPH OF CHARACTER
INSTALLATION DRAWING
TECHNICAL PARAMETER
| Model | JL1P52QMI-9A（J18-125） | JL1P61QMK-2（J18-170） |
| Type | Horizontal, single cylinder, four-stroke, air-cooled | Horizontal, single cylinder, four-stroke, air-cooled |
| Cylinder bore | 52.4mm | 61mm |
| Piston stroke | 57.8mm | 57.8mm |
| Displacement | 124.9ml | 168.9ml |
| Compression ratio | 9.4:1 | 9.2:1 |
| Max power | 6.8kW/8000rpm | 8.3kW/7000rpm |
| Max torque | 9.5N.m/5500rpm | 12N.m/5500rpm |
| Min idling-speed | 1700r/min | 1700r/min |
| Net weight | 29.5Kg | 29.5Kg |
| Packing size(L*W*H) | 730*460*330mm | 730*460*330mm |
| Transmission | CVT | CVT |
| Start method | electric+optional kick | electric+optional kick |
| lgnition method | ECU/CDI | ECU/CDI |
| Fuel consumption/100Km | 2.5L | 2.8L |
| Rear tyre size | 12"/13"/14"/16" | 12"/13"/14"/16" |
Keyword:
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Add:No. 1111 , Jinlin Road ,Jinqing Town, Luqiao District, Taizhou City,Zhejiang Province. China.
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