Description
【49CC 4-STROKE ENGINE】This bicycle engine is a 4-stroke motor engine kits, includes everything a motor needs at a economic price. With this bicycle engine kit, you can change a bicycle into a motorized bicycle, you can enjoy the thrill of the road without spending money on a motorcycle or scooter..【FITS 28"/26" BIKES】The 49cc bike engine almost runs as fast as a motorcycle or scooter, making your outdoor trip more convenient. This engine kit fits normal 28" V frame bike and 26" ATV bike, both with 28-40mm frame tube..【STABLE MOTOR & HIGH SPPED】This 4-stroke bike motor is more stable, more reliable and quieter than the 2 stroke rivals. With powerful motor and 44 tooth 9 hole sprocket, this motor is with speed 27-32 Mph / or 43-51 Kph. With 41.8 x 36 mm bore stroke, 49 cm3 displacement, oil tank capacity 2.5l. After converting your bike, you can enjoying riding at a faster speed, which can reach 38km/H..【PLEASE NOTE】The bicycle motor is equipped with two chains. One is inside and the other is outside. If your bike has one piece cranks you will need a European Bottom Bracket Adapter for the wide cranks to be installed..【SHIPPING & SERVIC】We packed the item as good as we can, if there is any question, please tell our after-sales team, and we will provide the most professional and timely service.
