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Material: Aluminium Alloy, Cast Steel
Type: Single-cylinder, Horizontal, Four-stroke
Gear: 1N234
Ignition: CDI
Displacement: 140cc
Bore x Stroke: 55* 59mm/2.2*2.3in
Max. Power & Corresponding Speed: 8kw(7500±375)
Max. Torque & Corresponding Speed: 9.5N.M(5000±250)
Start Mode: Kick Starter
Compression: 9.0:1
Engine Oil: 900ml/30.44Oz, 15W/40-SE, 4 Stroke
Oil Gears: 4 Speed Manual Clutch, 1N234
Sprocket: 14T 428 17mm/0.67in
Package Included:
1*140CC Engine
1*Kick Starter Lever
1*Gear Shift Lever
1*Sprocket Cover
1*Washer
2*Gaskets
1*Carburetor
1*CDI
1*Intake Manifold
4*Screws
Applicable Models: FOR HONDA CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 Mini Trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / ST 90K2 / ST 90K1 / CS 90 / SL 90 / ZB 50 /
MARIA ELENI CHRYSANTHAKOPOULOU
Reviewed in the United States on March 16, 2025
Product is absolute garbage and customer service is just as bad haven't received my refund and no replies to my emails or messages very unimpressed would never recommend
Kelly
Reviewed in the United States on February 13, 2025
Good engine but. I would recommend a aftermarket carberator like a vm22 carb. With a tuned vm22 it will start 1st kick
frank
Reviewed in the United States on January 16, 2025
It doesn't run and nobody will return my emails that's a sad thing when you spend almost $300 for a motor that doesn't run you do the math
Justin O.
Reviewed in the United States on December 24, 2024
Very pleased. Package was clean and all the hardware came with it. Mounted it on my dirt bike frame installed carburetor and after the final wiring it started first kick
Andrializ afanador
Reviewed in the United States on November 1, 2024
The media could not be loaded.
Julian
Reviewed in the United States on October 6, 2024
It came with oil but not in the motor or in a bottle and the motor dose not run the best
Matthew Wittmer
Reviewed in the United States on October 25, 2024
Thought pulling my 125 and putting a 140 racing motor in would of been a huge change but has the same power not even faster
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