Lifan 140cc Engine Motor Kit Manual For Dirt Bike Thumpstar 110cc 125cc YX 140

(GENUINE LIFAN NOT KNOCKOFF!!)

Horsepower is More than FOUR TIMES of stock CRF 50!! This motor is the Biggest that is being currently offered in the

aftermarket industry!

This Motor should fit the following models:

Note: This is not a guarantee, if you are unsure, please check with your local dealer.

HONDA CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 Mini Trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / CS 90 / SL 90 / ZB 50 /

Due to the fact that this is a racing engine, no warranty is expressed or implied. We have not had a single problem with the engine.

GENUINE LIFAN 4 Stroke 140cc ENGINE

Description

Type: 1-cylinder, horizontal, 4-stroke, oil-cooled kick start, Gear: N1234

Bore x Stroke: 55mm x 59mm

Max. Power & Corresponding Speed: 8kw(7500±375)

Max. Torque & Corresponding Speed: 9.5N.M(5000±250)

Start Mode: kick start

Compression: 9.0:1

Engine Oil: 900ml, 15W/40-SE, 4 stroke

Oil GEARS: 4 SPEED MANUAL CLUTCH, N1234

SPROCKET: 15T 428 CHAIN

Dimension: 470 x 275 x 280mm

Cylinder head silver, cylinder black, crankcase steel grayLISTING INCLUDING

1 x LIFAN 140CC ENGINE

1 x Kick Starter Lever

1 x Gear Shift Lever

1 x Manifold set Package

1x Carburetor

1x Air Filter

1x Wire harness

1X Oil Cooler

1x Oil Cooler adapter

1x clutch lever

1x clutch cable