Description
Comparison points and tradeoffs
When comparing Lifan Motor 140cc Engine Kits Manual Clutch Oil Cooled for for XR50 CRF50 for Motorbike, Gear N1234 with other Engine Kits options, use this source-backed detail as the primary discriminator: LIFAN 4 stroke 140cc engine kits 1 x LIFAN 140CC ENGINE 1 x Kick Starter Lever 1 x Gear Shift Lever 1 x Manifold set Package 1x Carburetor 1x Air Filter 1x Wire harness 1x Exhaust.
Use this second fact to evaluate the tradeoff: Category: Replacement Parts / Engines & Engine Parts / Engine Kit Products / Engine Kits. A third point to compare across alternatives is: Manufacturer Part Number: TD202.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
| Manufacturer | Fuerduo |
|---|---|
| Brand | Fuerduo |
| Manufacturer Part Number | TD202 |
LIFAN 4 stroke 140cc engine kits
1 x LIFAN 140CC ENGINE
1 x Kick Starter Lever
1 x Gear Shift Lever
1 x Manifold set Package
1x Carburetor
1x Air Filter
1x Wire harness
1x Exhaust
Source product highlights
- LIFAN 4 stroke 140cc engine kits for you.Engine Oil: 900ml, 15W/40-SE, 4 stroke
- Type: 1-cylinder, horizontal, 4-stroke, oil-cooled kick start, Gear: N1234. Compression: 9.0:1
- Size:Bore x Stroke: 55mm x 59mm. Start Mode: kick start SPROCKET: 15T 428 CHAIN. Dimension: 470 x 275 x 280mm
- Max. Power & Corresponding Speed: 8kw(7500±375). Max. Torque & Corresponding Speed: 9.5N.M(5000±250)
- If you have any problem,please feel free to contact us.We offer 24 hours friendly customer service.




Norton Newcomb IV –
Nice little pit bike engine powerful and easy to swap with the old one
Kyle –
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Hey it’s that guy –
Good little engine kit although had some issues with missing exhaust that I ordered that the seller was unwilling to help with. Thankfully it came a few weeks later. Engine works good seems legit lifan engine just fill it with rotella t6 5w40 and let it eat. I will say seems no Chinese engine is ever designed balanced. If I were to buy again buy the piranha 140cc skip the lifan. It’s ok it works but a piranha will do wheelies no problem where as the lifan is kinda like a tractor engine definitely no race engine. In my honest opinion the lifan 140cc is insanely overpriced for what it is. Just my 2 cents.