High-Performance 80cc 2-Stroke Motor Kit for Bicycles - Transform Your Ride with Gas-Powered Efficie

About this item

• High-Speed Performance: The Ambienceo 80cc 2-stroke engine kit is designed to transform your standard bicycle into a high-speed motorized bike, offering an exhilarating riding experience with speeds up to 38km/h—comparable to a motorcycle or scooter.
• Universal Fit: This versatile engine kit is compatible with most 26" or 28" wheeled bikes, including Mountain, Cruiser, Chopper, and Road models with a V-frame. Ensure a 9-11" clearance between the bottom bracket and top bar, and a frame tube diameter of 25-29mm for a perfect fit.
• Efficient and Powerful: With a bore and stroke of 47mm & 40mm, and a maximum power output of 5 horsepower at 6000r/min, this engine kit is not only potent but also fuel-efficient, consuming just 2.5L of fuel per 100km.
• Optimized Lubrication: Use 2-stroke petrol engine oil or 10W/40.10W/30 oil for optimal performance. The recommended mixing ratio of fuel to engine oil is 16:1 for new sets, changing to 20:1 after the first 500km.
• DIY Installation: Installation is straightforward with basic hardware tools and some mechanical skill. Expect to spend about 2-3 hours for the complete setup. Remember to lubricate the air cylinder before kickstarting your new motorized adventure.