Dwellnix 2 Stroke Gas Bicycle Engine 80cc Conversion Kit with Exhaust Pipe High Speed Motor for Motorized Pedal Bicycles

Transform your ordinary bicycle into a powerful motorized machine with our 80cc 2-stroke bicycle engine kit. This high-performance bike motor delivers 1.85kw (2.5hp) of reliable power with speeds up to 5500 RPM, giving you the perfect balance of speed and fuel efficiency (only 0.53gal/62mile). The lightweight aluminum and iron construction ensures durability while resisting corrosion and rust. Engineered with advanced heat dissipation technology through multiple cooling holes, this motor prevents overheating during extended rides. The CDI ignition system makes starting effortless - just pedal to engage the motor. Compatible with most 26-28" wheel bicycles including mountain bikes and cruisers, this complete kit includes everything you need for easy installation. Enjoy smoother rides thanks to the single-cylinder design that maintains consistent crankshaft rotation. With its sleek silver finish, this motorized bicycle conversion kit not only boosts performance but also enhances your bike's appearance. The 80cc displacement provides excellent power-to-weight ratio while maintaining remarkable fuel economy. Whether commuting or recreational riding, this 2-stroke bicycle engine offers an affordable, eco-friendly alternative to traditional transportation. Note: Requires proper fuel/oil mixture (18:1 for break-in, 22:1 after 500km) for optimal performance and longevity. Specifications: Material: Aluminum, Iron Color: Silver Type: 2 Stroke Single Cylinder Engine Rated Displacement: 80cc Actual Displacement: 66cc Horsepower: 1.65 HP Power: 1.85kw Rotation Speed: 5500rpm Fuel Consumption: 2L/100km / 0.53gal/62mile Ignition System: CDI Operation Mode: Pedal Gross Weight: 5.5kg/12lbs Product Size: 25*25*15cm/9.8*9.8*5.9in What's In the box: 1* 2-stroke Bicycle Engine