Specification:
Engine Displacement: 49cc
Cylinder Numbers: Single Cylinder
Stroke: 2-stroke
Chain: T8F
Sprocket: 14 Teeth
Gas-oil Mix Rate: 25 : 1（Gasoline: Two-stroke motor oil）
Gear Box Reduction Rate: 3.1 : 1
Displacement: 49cc
Spark Plug Size: L7T L7TC
Application: for most air cooled Mini Dirt Bikes

Feature:

1. 49cc mini motor air cooled racing engine capable of achieving 40mph dependant on user weight and terrain.
2. Engine is COMPELTE WITH High performance cylinder head, plug, powder coated metal pull start, air filter and 14mm carburettor,Balanced crank, balanced flywheel, ported piston windows, Uprated Gear transmission unit.
3. For 49CC 2 Stroke Pocket Bike, Mini Dirt Bike, ATV or Scooter.
Engine suitable for:
For 49CC 2 Stroke Pocket Bike, Mini Dirt Bike, ATV or Scooter.

Package List:
1 x 49cc Engine
1 x Fuel Tank
1 x Throttle Cable
1 x Wire Harness
1 x Handle
1 x Chain

Note:
1. Does not include instructions, it is strongly recommended that professionals install.
2. Please be sure to use professional two-stroke oil, do not use four-stroke or other stroke oil, otherwise it will cause engine loss.