Full Set 2 Stroke 100cc Bike Bicycle Motorized Gas Motor Engine Kit Speedometer. Introductions: This 100cc Large Cylinder Head Cooling Model 2.8kw 6000r/Min Maximum Speed 50km/h Bicycle Modification Parts is used to upgrade the regular bike to a motorizedbike. After converting your bike, you can ride faster and further buteasily, and then just enjoy your outdoor trip. The speed can reach up to 50km/h, which is the fastest but safe speed you can get. Of course, if you want to ride just with your feet, just stop your petrol gas engine, and use the original equipment of your bike. A complete engine kit for converting your bike 2. Heavy duty metal engine body for added durability 3. Maximum safe speed is 50km/h 5. Comes with all needed hardware for easy installation. Fuel Tank Capacity: 2L 2. Ignition method: CDI ignition 3. Maximum Power: 2.8kw/6000r/Min 4. Compression Ratio: 6:01 5. Overall Gear Ratio: 16.4:1 6. Start Mode: Foot Inertia Start 7. Fuel Consumption: 3.8L/100Km 8. Clutch Type: Friction Disc Clutch, Left Operation With Automatic Positioning 9. Maximum Speed: 50km/h 10. Maximum Load Capacity: 460 lbs / 210Kg 11. Weight: 23 lbs / 10.5kg 12. Package Includes: 1 x Bicycle Engine Full Set. You might like this. Set of 10 Plastic Folding Chairs Wedding Party Event Chair. Makeup Case Cosmetics Organizer 2 Small & 5 Large. 12-Batten 4 Tier Storage Organizer Shoes Tower. 2PC Patio Rattan Wicker Chair Sofa Patio Garden Furniture. High Gloss TV Unit Cabinet Stand with LED Lights. Commercial Heavy Duty Clothing Garment Rolling Collapsible. International Buyers – Please Note: a. If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you. Work Time: Monday to Saturday. If you are dissatisfied for any reason, please donot be quick to leave negative/neutral feedback. Work Time:Monday to Saturday.