Miumaeov Motorized Bicycle Kit Bike Engine Kit Single Cylinder 49CC 4-Stroke 142F Air-cooled System with Double Chain Drive Fits Normal 28” V Frame Bike and 26” ATV Bike

Feature:

‐This engine is a 4-stroke motor engine kits, includes everything a motor needs at a economic price

‐ This 4-stroke motor is more stable, more reliable and quieter than the 2 stroke rivals

‐With powerful motor and 44 tooth 9 hole sprocket, this motor is with speed 27-32 MPH / or 43-51 KPH

‐ With 41.8 x 36 mm bore stroke,49 cm3 displacement, oil tank capacity 2.5L

‐Suit for normal 28” V frame bike and 26” ATV bike , both with 28-40mm frame tube

Specification:
Engine model: 142F
Engine type: Air-cooled, 4-Stroke, OHV, single cylinder
Bore x Stroke: 41.8 x 36 mm (1.65 x 1.42 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
Starting system: Recoil starter
Carburetor float type
Lubrication system: Forced splash
Governor system: Centrifugal mechanical
Air cleaner semi-dry type
Oil capacity(for luburati oil): 0.25L (0.26 US qt, 0.22 Imp qt)
Fuel tank capacity: 0.77L (0.81 US qt)

Fit:
Fits normal 28” V frame bike and 26” ATV bike , both with 28-40mm frame tube

Package includes:
1x 49cc 4 stroke engine
1x Gas tank,Plastic gasoline fuel line,fuel value
1x Adjustable chain idler
1x 44 tooth 9 hole sprocket
1x Chain guard
1x Extra wide crank/sprocket
1x Fiber sprocket mounting rings,9 sprocket bolts,3 metal retaining segments
1x Engine Mounting plate with universal mounting brackets
1x Spark Plug Wrench
1x Misc.mounting bolts with nuts
1x Heavy duty #415 chain
1x Twist grip throttle with built-in kill switch
1x Adjustable throttle cable

Note:
·If your bike has one piece cranks you will need a European Bottom Bracket Adapter for the wide cranks to be installed.