Specifications:
***Click on images for larger Photo***
140cc Monster
Engine with Aluminum Head & Cylinder
Engine Model Lifan
1P52FMI-140cc
Type 4-Stroke single-cylinder OHC air-cooled
|
Type:
|
4-Stroke
single-cylinder OHC air-cooled |
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Bore &
Stroke: |
55mm x
59mm |
|
Compression
ratio: |
10:1
|
|
Displacement:
|
140cc
|
|
Max. HP:
|
11hp
|
|
Carburetor:
|
Mikuni |
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Idle:
|
1,500 RPM
|
|
Starter:
|
Kick (This engine is not
available with electric start) |
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Spark
plug: |
A7TC or NGK C6 or C7HSA
|
|
Plug Gap:
|
.28 or 0.6-0.8mm
|
|
Ignition
system: |
CDI (Capacitive Discharge
Ignition) |
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Lubrication:
|
Pressure / Splash
|
|
Oil
capacity: |
.9L (15w-40-SE)
|
|
Measurements:
|
17 x 10 ¼ x 8 ¼ inches
|
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Weight:
|
41 ¼ lbs (engine only)
shipped 50 lbs |
|
Clutch:
|
Four plate manual (no
automatic available) |
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Gears:
|
4 speed (primary reduction )
3.722 |
|
Gear
Ratios: |
3.182/1.706/1.238/0.916
|
|
Fuel:
|
Premium
92 |
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Magneto:
|
Permanent magnetic |
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Voltage:
|
12 Volt
|
This engine’s head has a
large domed combustion chamber, a 27mm intake valve and the 23mm exhaust valve.
The transmission features a four-disc crank mounted heavy-duty manual clutch,
which allows the engine to be started in any gear.
All of Hooper Imports LLC's Lifan engines are unicycle
non-rotary shift engines. International shift engines are one down and three up
shifting pattern (1↓3↑). Traditional shift engines shift all down (↓). Engine kits contain one engine with 14-tooth
counter shaft drive sprocket, side cover, carburetor, intake tube, shift lever,
kick-start lever, CDI unit, rectifier, spacer, gasket, and hardware.
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