Bonus Speedometer as gift, Fits Most 26 Wheeled Bikes (Mountain, Cruiser, Chopper, Road) with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1"). The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
Add some lubricant into the air cylinder before starting. The bicycle engine kit includes all the parts and instructions necessary to convert your bike, also include bonus speedometer. It is a bit technical, and will require some time to install, thus professional installation is highly recommended. Please also keep in mind that the motor will use a mix of gasoline and oil. The oil is used as a lubricant.
Without it, the performance and longevity of the motor will be reduced. Please refer to the manual for further information including gasoline/oil ratios. This product is not for amateur use.Therefore, by and use at your own risk. To start, move the choke lever to "on" position, hold in clutch, pedal the bike fast to get some speed, and then release the clutch gradually. To stop, slow speed, disengage clutch and apply either original brake (if you didn't remove the original left handle brake).
To stop the engine, choke the carburetor completely with the lever on the carburetor. Alternatively, slow speed, hold in clutch and press the kill switch on twist-grip throttle.We have videos to show the installation and running of the engine. Typically arrives within 5-10 days. We usually respond within a few hours 24/7 including weekends. About US We are U. Based, we are here many years having more experience than others coming from other countries, we are real people like yourself and we strive to help the best possible way we can to you. The item "Cycling Seeutek Pk80 80Cc Bicycle Engine Kit 2-Stroke Gas Motorized Bike Motor" is in sale since Monday, April 9, 2018. This item is in the category "Sporting Goods\Cycling\Bicycles". The seller is "luckyonline" and is located in United States. This item can be shipped to United States.