Heavy duty metal engine body for added durability. Super fuel-efficient, only consuming 2.5 litre fuel per 100km. Fast and smooth, can speed up to 45km/h. Comes with all needed hardware for easy installation. Fit for most type 26" and 28" bikes, such as mountain bikes, road bikes, cruisers, choppers.
Mode of Engine:Single cylinder, air-cooling, 2-stroke. Bore & Stroke:47mm & 40mm.
Rated Power:2.5Kw/5000r/min (3 horsepower/5000r/min). Max Power:3.5Kw/6000r/min (5-6 horsepower/6000r/min). Lubrication Oil: oil of 2-stroke petrol engine (Or oil for 10W/40.10W/30).Mixing Ratio of Fuel and engine Oil:16:1 for new sets, 20: 1 after running 500km. Type of Sparking Plug:Z4C 14MM. Volume of oil Consumption:2.5L/100km. Type of Clutch:Friction Plate / Dry.
Cooling Mode:Natural air cooling. 1x Silver 80cc 2-stroke engine. (the putt is straight or bent). 1x Sprocket clamp assembly with hardware.
1x Bearing chain tensioner / idler. 1x Kill switch (on throttle). 1x Black gas tank with mounting brackets. All the needed mounting brackets, gaskets, and hardware. The kit includes all the parts and instructions necessary to convert your bike.
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 49cc 4 stroke pull start petrol conversion kit is used to upgrade the regular bike to a motorized bike. After converting your bike, you can enjoying riding at a faster speed, which can reach 38km/h. 4 stroke engines are more stable, more reliable and Quieter than the 2 stroke rivals. The top speed of between 27-32 MPH / or 43-51 KPH.
The tank can hold 2.5 litres of petrol and everything comes with the kit. With this bicycle engine kit, you can change a bicycle into a motorized bicycle. Ideal for bikes with 26 inch frames and similar. Amplify your pedaling power, ride farther and faster or simply feel the wind in your hair as you zip along at super-speeds.Engine type: Air-cooled, 4-Stroke, OHV, single cylinder. Bore x Stroke: 41.8 x 35.5 mm (1.65 x 1.39 in).
Displacement: 49 cm3 (2.99 cu in). Compression ratio: 8.0 : 1. Net horse power output: 1.6KW (2.1HP) at 7,000 rpm.
Net torque: 2.7 NM (2.0 lbs ft) at 4,500 rpm. PTO shaft rotation: Counterclockwise (from PTO shaft side).
Ignition system: Transistorized magneto ignition. Dimensions (L x W x H): 225x 274x 355mm/8.9 ix10.8x13.97 inch. Fuel Tank Capacity (liter)0.77l. Fitment: 26" ATV and 28" bicycle.
1x 49cc 4 stroke engine. 1x Gas tank, Plastic gasoline fuel line, fuel value. 1x 44 tooth 9 hole sprocket. 1x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments. 1x Engine Mounting plate with universal mounting brackets.
1x Heavy duty #415 chain. 1x Twist grip throttle with built-in kill switch. PO BOX address is not acceptable. Please make sure the address is correct before you pay.
We have warehouses in the USA. E-mails are answered Monday through Saturday. Please allow up to 48 hours for a response to your message 3. The item "49CC 80CC 2/4 Stroke Petrol Gas Motor Engine Kit for Motorised Bicycle Push Bike" is in sale since Thursday, March 18, 2021. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Body & Frame\Fairings & Body Work".The seller is "squaremart" and is located in Perth Amboy, New Jersey. This item can be shipped to United States.