Feature

●This bike engine kit includes all of the necessary items to turn your pedal bicycle into a motorized speed demon with easy to follow instructions and phone support if needed
●50mm bore single piece cylinder/head (increased weight capacity, lower operating temps, easier starting, sustained power output across varied rpm range)
●Upgraded Tunable High Performance Carburetor. Features: Choke lever on the handlebars, Main jet. (Can be re-jetted), Pilot jet, Copper oil needle , Idle RPM Screw, Idle Air Screw delivers more fuel with the choke on, instead of restricting air. Great for cold weather starts
●Perfect for upgrading from a regular bike to an electric bike, you can enjoy a faster ride
●Comes with all needed accessories for easy installation

[44 Tooth]

Description

36 Tooth Sprocket, Red Speed Carburetor, and Upgraded CDI

4 bolts attach the engine to your bike frame and this kit comes are 8mm vs the standard 6mm. That means the mounts are twice as strong and twice as secure.

Specifics:

Condition:New

Bore＆stoke:50mmx40mm

Ignition Mode:CDI Ignition

Max.Power:3.2kw/5500r/min

Compression ratio:6﹕1

Transmission ratio:18﹕1

Cooling:Air-cooling

Starting:Kict starting

Shifting way:sprocket

Lubricating oil:Two-stroke machine oil

Max.speed:48km/h

Sparking plug:Z4C 16MMM

Max.Load capacity:180kg

Tank capacity:2L

Fuel Type:90#

Fuel consumption:5L/100km

Engine type:Gasoline engine

N.W ：11kg

G.W：12kg

CTN Size：47*43*17CM

Engine requires 8oz 2 Stroke oil per gallon of gas during Break In Period.

Package includes:

1 x Engine

1 x CDI Assembly

1 x Fuel Tank (with Valve)

1 x Carburetor Assembly

1 x Exhaust Muffler

1 x Clutch handle

1 x Left Handle Grip

1 x Twist-grip Throttle with Kill Switch

1 x Clutch Cable

1 x Throttle Cable

1 x Chain

1 x Sprocket

1 x Chain Idler Pulley

1 x Chain Guard

1 x Set of Other Mounting Accessories