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, Throttle needle, Idle RPM Screw, Idle Air Screw and has an Internal choke circuit that delivers more fuel with the choke on, instead of restricting air.
Great for cold weather starts! Offset Intake for additional clearance. 50mm bore single piece cylinder, an upgraded CDI, Performance Speed Carburetor and more. High performance CDI with Yamaha components.
Lubricating oil : Two-stroke machine oil. Mixing ratio of fuel and engine oil. 100cc Complete Engine Kit Includes.1 x Fuel Tank (with Valve). 1 x Left Handle Grip. 1 x Twist-grip Throttle with Kill Switch. 1 x Chain Idler Pulley. 1 x Set of Other Mounting Accessories. Black teardrop gas tank (2L) w/ new fuel cap, fuel valve, fuel filter, and fuel line. 415 Heavy duty chain with chain gaurd.
New chrome muffler (longer angle for pedal clearance). Throttle assembly w/gooseneck style throttle cable. Twis-t throttle and cable with matching grip and kill switch. New quick release clutch handle. Large front mount for bicycles that have large down tubes.44 tooth rear sprocket & wheel adapter. Spark plu-g socket tool and gear removal tool. The item "100cc Bicycle Motor Kit Bike Motorized 2 Stroke Petrol Gas Engine Full Set NEW" is in sale since Saturday, March 13, 2021. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines". The seller is "alisafy8-two" and is located in Pomona, California. This item can be shipped to United States.