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LOYALHEARTDY 140CC Engine 4 Stroke Motor Motorcycle Dirt Pit Bike ATV Quad Complete Kit Engine, Single Cylinder Horizontal 4-speed Transmission Manual Clutch CDI, For Honda CRF50 Z50

  • Based on 6 reviews
Condition: New
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$323.00 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by FAWEIUS

Arrives Dec 25 – Dec 30
Order within 11 hours and 47 minutes
Available payment plans shown during checkout

Size: 140CC


Features

  • FITMENTSReplacements 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 (Just for reference)
  • MAIN PARAMETERBore x Stroke 55mm x 59mm,Max. Power & Corresponding Speed 8kw(7500375),Max. Torque & Corresponding Speed 9.5N.M(5000250),Gear: 1N234,Displacement: 140cc
  • HIGH PERFORMANCEA high performance single cylinder, horizontal 4-stroke engine with air-cooled system. Ignition System: CDI,Start Mode: Kick-starter,Compression: 9.0:1,Engine Oil: 900ml, 15W/40-SE, 4 stroke,Oil GEARS: 4 SPEED MANUAL CLUTCH, 1N234,SPROCKET: 15T 428 17mm
  • WILDLY USEDWide range of applications, can be applied for bicycles, models, skateboards and so on. Excellent quality, great bike engine motor accessories
  • SHIPPING LISTS1 x 140CC ENGINE,1 x Kick Starter Lever,1 x Gear Shift Lever,1x Carburetor,1xCDI

Description

140cc Engine Motor Carburetor Kick Starter Lever Gear Shift Lever Set Specifications: Condition New Brand Unbranded Type: Single-cylinder, horizontal, 4-stroke Gear: 1N234 Ignition: CDI Displacement: 140cc Bore x Stroke: 55mm x 59mm Max. Power & Corresponding Speed: 8kw(7500375) Max. Torque & Corresponding Speed: 9.5N.M(5000250) Start Mode: Kick starter Compression: 9.0:1 Engine Oil: 900ml, 15W/40-SE, 4 stroke Oil GEARS: 4 SPEED MANUAL CLUTCH, 1N234 SPROCKET: 15T 428 17mm Fits (For the reference): · 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 / · Please note this is not a guarantee, if you are unsure, please ask your local dealer. Package includes: 1 x 140CC ENGINE 1 x Kick Starter Lever 1 x Gear Shift Lever 1 x set Package 1x Carburetor 1xCDI

Manufacturer: ‎FAWEIUS


Brand: ‎LOYALHEARTDY


Model: ‎140CC 4 Stroke Engine Motor


Country of Origin: ‎China


Item model number: ‎R4W34G87RG54I


Date First Available: March 16, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 25 – Dec 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Nice replacement
Size: 140CC
Worked out well for a replacement motor
Reviewed in the United States on November 29, 2023 by linda foster

  • stock 50 pipe won't work
Size: 125CC
you gotta buy an aftermarket pipe.
Reviewed in the United States on August 10, 2023 by chopperboy

  • Nothing good to say about this engine.....
Size: 140CC
Installed in bike, checked/added oil, started it. It ran pretty bad for all of 30 seconds and then locked up..... honestly, just looking at the engine casting itself should have been enough of a "nope"....
Reviewed in the United States on August 3, 2024 by Average Pete Average Pete

  • good part
Size: 125CC
runs great, had a little difficulty with fit, but , that's to be expected with a part that fits so many bike and my bike is a little old
Reviewed in the United States on May 3, 2023 by Eric Maresh

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