TDPRO Upgraded 2-Stroke 50CC Motorized Bicycle Gas Engine Motor Kit Complete Petrol Cycle Motor Set

Specification:Mode of Engine: Single cylinder, air-cooling, 2-strokeBore & Stroke: 40mm X 38mm=48cm3Rated Power: 1.15Kw/5000r/min (1.6 horsepower/5000r/min)Max. Power: 1.6Kw/6000r/min (3 horsepower/6000r/min)Ignition Mode: CDICompression Ratio: 6:01Driving Ratio: 18:01Fuel type: No.90Lubrication Oil: oil for 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 500kmType of Sparking Plug: Z4C 14MMVolume of oil Consumption: 1.5L/100kmType of Clutch: Friction Plate / DryCooling mode: Natural air coolingSpeed Limitation: 30km/hourNet Weight: 10.5kgItem size: approx. 24*21*12cm Package size: approx.40*33*19cmPackage Included:1x Spark Plug1x Chain Guard1x Muffler1x Drive Chain Idler1x Push Clutch Lever1x Bike Chain1x Engine1x CD Ignition Assembly1x Main Bearings1x Gas Tank1x Carburettor Assembly1x Magneto With Kill Switch (on throttle)1x 44 Tooth Chrome Sprocket With 9 Holes1x Twist Throttle And Cable With Matching Grip1x All necessary mounting brackets, gaskets, and hardwareTips: 1. Before you install the engine, to lubricate the inner components and make the cylinder bore have a longer lifespan, you should pour some lubricating oil into the cylinder bore from the spark plug hole, then drain off the lubricating oil and install the engine.2. Unleaded petrol / oil mixture is necessary. Use only synthetic 2 stroke fuel to insure proper engine lubrication.3. To start, move the choke lever

• Complete 50cc engine kits, perfect to upgrade the regular bike to a motorized bike
• Mode of Engine Single cylinder, air-cooling, 2-stroke
• Max. Power: 1.6Kw/6000r/min (3 horsepower/6000r/min)
• You can enjoying riding at a faster speed like a motorcycle or scooter
• Easily switch between pedaling (bicycle) and engine (scooter) modes- combining two pleasures in one