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The YUNLAIGOTOP 100cc Bicycle Engine Kit is a comprehensive 2-stroke gas engine conversion designed for 26"-28" bikes. Featuring a 1.9kW air-cooled engine with upgraded CDI ignition and a tunable carburetor, it delivers speeds up to 48km/h while maintaining fuel efficiency at 5L/100km. Heavy-duty 8mm mounting bolts ensure secure installation and support loads up to 180kg, making it a powerful, reliable upgrade for any standard bicycle.
| Brand Name | YUNLAIGOTOP |
| Warranty Description | Free warranty within one year for manufacturer defects only |
| Material | Aluminum |
| Suggested Users | unisex-adult |
| Manufacturer | YUNLAIGOTOP |
| Part Number | motor for bicycles kit |
J**O
Installation Adaptation!
Easy to install works brilliantly, all required parts and clear instructions included. 2 stroke engine starts reliably and fits my bike well.
M**
It's worth it
Came with everything started immediately surpassed my expectations. Very reliable. Just doesn't Rev as high as I like under load. Mabey the 40 something Tooth sprocket. Starts within one or two pedals. Definitely reliable.
D**S
Completely satisfied
Motor work just fine when I got it and still is
Trustpilot
2 weeks ago
2 weeks ago
1 month ago
3 weeks ago