Fitment:

For 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

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

Engine Specification:

Product Type:Lifan 4 Stroke 140cc Engine Kit

Condition:100% Brand New

Color:As Shown In The Picture

Type:1-Cylinder,Horizontal,4-Stroke,Oil-Cooled Kick Start

Gear:N1234

Displacement:140cc

Bore*Stroke:55mm*59mm/2.17*2.32 in

Ma * Power & Corresponding Speed:8kw(7500±375)

Ma * 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-428-17mm

Dimension:470*275*280mm/18.50*10.83*11.02 in

Engine Features:

v High performance Lifan 140cc engine,1-2-3-4 / 4-3-2-1 Gear,manual clutch,4 stroke 4 speed

v Replacement / upgrade for XR50 CRF50,Kawasaki KX KLX,SSR,Apollo and other most popular dirt bikes

v This kit comes with engine,starter & gear lever,manifold kit,Carburetor,Air Filter,Wire harness,CDI,Ignition coil

v Easy to hook everything up:Just remove your existing engine and reverse the process to put the new one in

Packing List:(As Shown In The First Picture)

1 * Lifan 140cc Engine

1 * Kick Starter Lever

1 * Gear Shift Lever

1 * Manifold Set Package

1 * Carburetor

1 * Air Filter

1 * Wire Harness

1 * Exhaust

1 * Muffler

1 * Kill Switch

1 * Oil Cooler

1 * 428-41T-76mm Sprocket

1 * 428 Chain

1 * Clutch Lever

1 * Clutch Cable

Note:

Please check pictures and the size specifications for compatibility before purchasing,we will not be responsible for the shipping cost if you didn't check it and it doesn't fit.Model is just for reference,not definitely correct.Any question,welcome to contact us,thanks!