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Product Description
Lifan LF167FMM-M-LCSLifan 250 cc engine with kickstart and long counter shaft
Specs:
Type…CCW250OHV single cylinder four stroke push rod
Air cooled
Counter balanced
Bore…67.0mm
Stroke…65.0mm
Displacement…229.0cc
Compression ratio…9.2:1
Maximum power…11.5 kW (15.4 HP) @7000RPM
Maximum torque…16.0 N·m @6000 RPM
Engine maximum speed…8500RPM
Idle speed…1500RPM
Minimum fuel consumption…354g/kW·h
Starting …Electric and kick
Ignition type…CDI
Ignition advance …15° @1500RPM
Spark plug … DR8EA
Spark plug gap…0.6-0.8mm
Intake valve open (BTDC)…10°
Exhaust valve open (BBDC)…40°
Intake valve closed (ABDC)…40°
Exhaust valve closed (ATDC)…10°
Intake valve clearance…0.08mm
Exhaust valve clearance…0.13mm
Clutch…Wet multi-plate
Transmission…Constant mesh, five-speed
Primary reduction 21/70…………………………………………………. 3.333
First gear ratio 11/32……………………………………………………… 2.909
Second gear ratio 15/28…………………………………………………. 1.867
Third gear ratio 19/25…………………………………………………….. 1.316
Fourth gear ratio 23/23………………………………………………….. 1.000
Fifth gear ratio 24/20……………………………………………………… 0.833
Final drive…………………………………………………………… 520 roller chain
Front sprocket…13T
Rear sprocket…36T
Fuel…Unleaded gasoline
Minimum fuel octane…86 (R+M/2)
Carburetor model…KF PZ30
Float height 14mm
Pilot jet #38
Main jet #100
Needle #K140
Mixture screw 1.5 turns
Air filter…Pleated paper
Exhaust emission system … 3 x three way catalyst in muffler
PAIR air injection
ENGINE lubrication…Pressure-splashed
Oil pump type…Inner/outer rotor
Shift schedule
From 1st into 2nd 12mph (20km/h)
From 2nd into 3rd 19mph (30km/h)
From 3rd into 4th 25mph (40 km/h)
From 4th into 5th 31mph (50km/h)
From 5th to 4th 31mph (50km/h)
From 4th to 3rd 25mph (40km/h)
From 3rd to 2nd 19mph (30km/h)
From 2nd to 1st 12mph (20km/h)
Shifting up schedule
Smooth operation and best fuel economy can be achieved by using this suggested shift schedule.
Shifting down schedule
Disengage clutch when engine speeds drop below 6mph (10km/h)
*Compatible table only for reference.
Please be aware that the vehicle compatibility list may not be 100% accurate. However, the OE number provided in our listing is. Match the result with the OE number we have in the listing that would be the best way to guarantee fitment.
Before Purchasing, please carefully check the OEM part number and illustrations to make sure it is compatible with your model. If you are not sure, please feel free to contact us. We are always here to solve any problems you may encounter, and we'll reply you as soon as possible.
Then, if you have any problems after purchasing, please contact us before opening a return or case. We will do our best to provide you with the best solution. Thanks for your understanding.
Usually we have 3 days to process after you placed an order and we received your payment, and send ship the goods within 3 days, if you don’t get the tracking number after 3 days,
please contact us by email.
We only accept address in English. Please ensure your order Address and Post code are correct . We will sent out as per your address .
Usually we will ship out by Expedited Shipping including DHL,TNT, UPS, FEDEX, or EMS. Delivery is any day from 5-7 business days (Monday through Friday, excluding
weekends and holidays)
We understand that you sometimes need to return or exchange goods. If the product you received is not the one you needed, pleas contact us directly and send us a right photo ;
Logistics claims receipt of the product must be submitted within 30 days . If it is more than 30 days, we will no longer provide return service