Description: PICTURE FOR ENGINE BOLT HOLE SPACING REFERENCE ONLY. DescriptionFACTORY REFURBISH, TESTED. 4 SPEED MANUAL CLUTCH ( 4 UP SHIFTING PATTERN) Single cylinder, 4-stroke, 2 valves, OHC racing head, air cooled, 125cc Bore x Stroke: 54mm x 54mm, this is a 'square' engine for best balance between power and torqueDimension: 17"X11"X9"Valve Sizes: 27mm intake, 23mm exhaust Displacement: 123.7cc Compression Ratio: 9.47:1 Ignition: CDI, 12 volt, permanent magnetic stator Maximum Power: 8.5 Kw DIN @ 9,500 rpm Rated Power: 6.5 Kw @ 7,500 rpm Torque: at least 8.8 Nm @ 5,500 rpm Gears: Manual clutch, 4-speed gearshift.Gear Ratios: 1st 2.833:1, 2nd 1.706:1, 3rd 1.238:1, 4th 0.958:1 Final Drive: 14 tooth #420 front sprocket included (we have other sprocket on sale too!!)Lubrication: 900ml, 10W/40 4-stroke motorcycle oil, pressure and splash Fuel: Unleaded
Price: 299.89 USD
Location: Ontario, California
End Time: 2025-01-03T01:17:36.000Z
Shipping Cost: 49.99 USD
Product Images
Item Specifics
Restocking Fee: 20%
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money back or replacement (buyer's choice)
Engine Type: 4-Stroke
Brand: Lifan
Type: Complete Assembly
Machine Type: Off-road Motorcycle
Number of Valves: 2
Block Type: Straight
Manufacturer Part Number: EN21S
Country/Region of Manufacture: China
Universal Fitment: No
Fuel Type: Gasoline
Performance Part: Yes
