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140CC Pit Bike Engine 4 Stroke Engine Motor 4 Speed Horizontal Manual Clutch Single Cylinder with CDI for Honda Crf50 Crf70 Xr50 Xr70 Z50r Z50 Ct70 Pit Dit Bike

140CC Pit Bike Engine 4 Stroke Engine Motor 4 Speed Horizontal Manual Clutch Single Cylinder with CDI for Honda Crf50 Crf70 Xr50 Xr70 Z50r Z50 Ct70 Pit Dit Bike

$239.99

Confirm quantity, package contents, selected variation, current offer details, and store terms before placing the order.

About this item

  • Optimal Material:This 140cc pit bike engine with high quality aluminum alloy and cast steel ,which is durability.
  • High performance:140cc dirt bike engine has a maximum power of 8kw (7500±375) and a maximum torque of 9.5N.M (5000±250), which is powerful enough to provide you with a satisfying driving experience.
  • Wide Applications：This 140cc engine can be used for HONDACRF50 / 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
  • Easy Installtion: The pit bike engine is built according to the original parameters and comes with a full range of accessories, so you can install it and start using it in no time.
  • Strong heat Dissipation: This single 140cc engine motor with air-cooling, strong heat dissipation, can quickly cool the engine, effectively extend the service life of the engine

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B0DQ5D8T3W Category:

Description

Brand: Knwigoe
  • Item model number
    ‏
    :
    ‎
     1211-2
  • Date First Available
    ‏
    :
    ‎
     December 11, 2024
  • Manufacturer
    ‏
    :
    ‎
     Knwigoe
  • ASIN
    ‏
    :
    ‎
     B0DQ5D8T3W
  • Country of Origin
    ‏
    :
    ‎
     China

Specifications

Material: Aluminium Alloy, Cast Steel

Type: Single-cylinder, Horizontal, 4-stroke

Gear: 1N234

Ignition: CDI

Condition: New

Displacement: 140cc

Bore x Stroke: 55x 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

Notes

1. Please carefully check compatibility before purchasing to ensure that the 140cc engine motor is suitable. 2. We strongly recommend professional installation.

3. Please allow for slight color differences caused by shooting light and errors caused by manual measurement, and make sure you don’t mind before ordering. If you have any questions, please contact us, and we will reply and solve your problem as soon as possible.

Fits (For the reference):

The 140cc engine suitble 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 Included

1x140cc pit bike engine

1xKick Starter Lever

1xGear Shift Lever

1xSprocket Cover

1xWasher

2xGaskets

1xCarburetor

1xCDI

1xIntake Manifold

7xScrews

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Product facts

Specifications

Canonical product
MP-US-B0DQ5D8T3W
Source product ID
B0DQ5D8T3W
Category
Motorcycle & Atv / Parts / Engine / Rebuild Kits
Available images
7

Vehicle information

Available fitment details

Listing compatibility notes

  • Fits (For the reference): The 140cc engine suitble 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.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Exact identity, part numbers, model references, and available compatibility evidence

Buying guidance

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An identity-first rebuild kits listing organized around stable product references and available compatibility evidence.

Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B0DQ5D8T3W
  • Source product ID: B0DQ5D8T3W
  • Category: Motorcycle & Atv / Parts / Engine / Rebuild Kits
  • Available images: 7

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

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