49CC Motorized Bicycle Kit Bike Engine Kit Single Cylinder 4-Stroke Gas Petrol Motorized Bike Engine Scooter Belt Gear Fits Most 26" or 28" Bikes

Introducing the 49CC Motorized Bicycle Kit, the ultimate solution for transforming your ordinary bicycle into a powerful, gas-powered motorized bike. This premium kit includes everything you need to enjoy a thrilling ride with enhanced speed and performance. With its reliable 4-stroke, single-cylinder engine, this motorized bike engine kit delivers an impressive net horsepower output of 2.1HP at 7,000 rpm. The 49cc engine is air-cooled and features an overhead valve design for optimal performance.

Its compact size and lightweight construction make it easy to install on your bike. Designed for durability and longevity, this motorized bike engine utilizes a forced splash lubrication system, ensuring proper oil distribution to critical components. The engine is equipped with a transistorized magneto ignition system, providing reliable starting and smooth operation. Thanks to its centrifugal mechanical governor system, this motorized bicycle kit offers excellent control and stability. The adjustable throttle cable and twist grip throttle with a built-in kill switch allow you to effortlessly control the speed and power of your motorized bike. The package includes a high-quality 49cc 4-stroke engine, a gas tank, plastic gasoline fuel line, and a fuel valve.

In addition, you will receive an adjustable chain idler, a 44-tooth sprocket, a chain guard, and an extra-wide crank/sprocket. The kit also includes fiber sprocket mounting rings, sprocket bolts, and metal retaining segments for secure installation. To facilitate easy mounting, this motorized bicycle kit comes with an engine mounting plate with universal mounting brackets. You will also receive a spark plug wrench and all the necessary mounting bolts and nuts.

The package even includes a heavy-duty #415 chain for reliable and efficient power transfer. Upgrade your motorized bike with this comprehensive kit that includes all essential components for maximum performance. From scooter transmission belts to motorized bicycle accessories, this kit has got you covered. With its powerful & reliable engine and a complete set of parts, this motorized bicycle kit is perfect for bike enthusiasts who crave extra speed and power. Please note that if your bike has one-piece cranks, you will also need a European Bottom Bracket Adapter to enable the installation of the wide cranks. Experience the thrill of riding a gas-powered motorized bicycle with the 49CC Motorized Bicycle Kit.

Transform your ordinary bike into an extraordinary machine and conquer the road with confidence. Order your kit today and start your journey towards endless adventure and excitement.