








4-stroke 140cc Engine Motor for Honda CRF50 XR50 CRF70 CT70 Z50R Dirt Pit Bikes
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(7500±375)
Max. Torque & Corresponding Speed: 9.5N.M(5000±250)
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
Product function description:
Specifications:
Type: Single-cylinder, horizontal, 4-stroke
Gear: 1N234
Ignition: CDI
Displacement: 140cc
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 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
1x Carburetor
1*CDI

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| Country of Origin | Unknown |
|---|---|
| Brand | Unbranded |
| Manufacturer Warranty | 3 Years |
| Year of Manufacture | 2025 |
| 1.Feature | High-quality |
| Features✔✔✔ | Long Service Life. |
| Tips | If you have any questions, please contact us! |
| Surface Finish | Made of high quality material ! |
| Features: | high performance🔥reliable quality🔥good stability |
| After-sales Service | Yes👍 |
| Manufacturer Part Number | Does not apply |
| Gear | 1N234 |
| Ignition | CDI |
| Displacement | 140cc |
| 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 starter |
| Compression | 9.0:1 |
| Engine Oil | 900ml, 15W/40-SE, 4 stroke |
| Oil GEARS | 4 SPEED MANUAL CLUTCH, 1N234 |
| SPROCKET | 15T 428 17mm |
| Type | Single-cylinder, horizontal, 4-stroke |
| UPC | Does not apply |

