









🚴♂️ Power your ride, own the road — DIY motorized freedom awaits!
The ROMYIX 100cc 2-stroke bike engine kit transforms standard bicycles into powerful motorized machines with a robust 3.2kW single-cylinder air-cooled engine. Featuring a large 0.53-gallon fuel tank for extended journeys, a max load capacity of 440 lbs, and quiet operation at 75 dB, this all-inclusive kit fits most 26-28 inch V-frame bikes. Ideal for professionals seeking a fast, efficient, and stylish urban mobility upgrade.


















| ASIN | B09NDHHGYC |
| Best Sellers Rank | 187,918 in Automotive ( See Top 100 in Automotive ) 45 in Motorbike Engines |
| Brand | ROMYIX |
| Customer Reviews | 4.5 4.5 out of 5 stars (4) |
| Date First Available | 10 Dec. 2021 |
| Manufacturer | ROMYIX |
| Manufacturer part number | 4147 |
| Manufacturer reference | 4147 |
P**T
Dose it’s job
Although there was some damage. Iv done over 100 miles with the engine and tested it beyond its capabilities. There is a slight knocking sound this doesn’t effect running of the engine. With slight tuning and modifications e.I polish and porting It will do 50 comfortably any more the vibrations get unbearable foresight rubber around the mounting points should fix this but not recommend my me. Thanks again Puff
J**E
Item was excellent
Overall amazing product and great price.
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منذ شهرين
منذ أسبوعين