Best 2 Stroke Scooter

AutoForever 49cc 4-Stroke High Power Engine Bicycle Conversion Kit Motorized Bike Petrol Gas Bicycle Engine Set for 28" V Frame Bike and 26" ATV Bike

4-stroke 49cc engine kit is perfect to upgrade the regular bike to a motorized bike, fits normal 28¡± V frame bike and 26¡± ATV bike , both with 28-40mm frame tube.
With powerful motor and 44 tooth 9 hole sprocket, this motor is with speed 27-32 MPH / or 43-51 KPH. The tank can hold 2.5 litres of petrol and everything comes with the kit.
Mode of engine: single cylinder, air-cooling, 4-stroke.
Ignition System: Transistorized magneto ignition.This 4-stroke motor is more stable, more reliable and Quieter than the 2 stroke rivals.
Key parameters: 41.8 x 36 mm bore stroke.
49cc 4 stroke pull start conversion kit let you enjoy riding at a faster speed. It almost runs as fast as a motorcycle or scooter, making your outdoor trip more convenient.

MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter.
Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km.
Lubrication 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 500km.
Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling.
The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting. NOTE: Due to the chemical reaction of electrophoresis, the engine motor of the product will have a certain proportion of color difference. Please mind to buy it carefully.

Condition:100% Brand New AFTERMARKET PARTS,This is a great Performance up-grade when installing a big bore kit or a great replacement exhaust for a broken stock exhaust system..
Chinese Scooter Parts Gy6, 139QMB, 1P39QMB,50cc Chinese Scooter Performance Exhaust System 4 Stroke.
Performance Exhaust System Fits 50cc 4 Stroke Chinese Scooters GY6 50cc, QMB139 50cc Based Chinese Scooter Engines.
Fitment:Fits Most GY6-Style 50cc Engines.

This carburetor will fit most 110, 125, and 150cc engines. 26mm intake inner diameter and air box 43mm outer diameter..
Fit for 4 stroke GY6 125cc 150cc 152QMI 157QMJ engine based ATV scooter.
150cc Carburetor May also fit some Japanese Style, like, Yamaha, Suzuki, Kawasaki.150cc Carburetor AKA GY6 150cc Carburetor,150cc Scooter Carburetor,ATV 150cc Carburetor,GY6 Carburetor 150cc,150cc Carburetor Kit,TaoTao 150cc Carburetor，PD24J Carburetor,157QMJ Carburetor..
Fits Moped, ATV, Go Kart,Scooter 150cc. 4-Stroke engine.
Package includes:1x carburetor,1x 42mm air filter ,1x intake manifold, 1x fuel filter (You will receive what you see in the pictures).

Ambienceo 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,which enable you to enjoy riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter..
The bicycle engine kit fits most 26" or 28" wheeled bikes (Mountain, Cruiser, Chopper, Road) with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
Key parameters: bore and stroke-47mm & 40mm, Max. power 5 horsepower/6000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km.
Lubrication 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 500km.
The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting..

Bicycle 26 & 28 inch: Fits for most 26″ or 28′ wheeled bikes with V-frame. The frame should have 9-11″ of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1″).
2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter.
Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km.
Lubrication 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 500km.
Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling.
The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting. NOTE: Due to the chemical reaction of electrophoresis, the engine motor of the product will have a certain proportion of color difference. Please mind to buy it carefully.

Exceeds all requirements for API service classifications SJ, all new Honda motorcycles, ATV, and scooter warranty standards, and all Owner's Manual recommendations..
Approved for use as engine oil in all Honda 4-stroke motorcycles, ATVs, scooters, watercraft and MUVs and as gearbox/transmission lubricant for all Honda 2-stroke motorcycles, ATVs, and scooters..

Brand New High Quality Aftermarket Carburetor..
Carburetor with accelerator pump for many 49cc 50cc GY6 QMB139 4-stroke scooter engines..
Upgraded jets for better starting, idling and performance. 85 main jet, 32 pilot jet..
18mm ID (Intake side), 40mm OD (air filter side).
Carburetor fits: Trikimal GY6 49cc 50cc 80cc Carburetor fits most of Chinese Made Scooters and ATV. Such as SUNL, TANK, PEACE, JONWAY, JMSTAR, ROKETA,TAOTAO, Dongfang, Kazuma, JCL, BMS. Fit for GY6 139QMB 139QMA 147QMG 4 stroke engine Scooter Moped Parts ..

【COMPATIBLE】GY6 50CC Carburetor fits for most Chinese Made Scooters and ATV.Such as TAOTAO, JONWAY, JMSTAR, ROKETA, SUNL, TANK, PEACE, Dongfang, Kazuma, JCL, BMS. 50 cc Carb For GY6 139QMB 139QMA Lance Eagle Tank Urban VIP Future Champion 50 Scooter Moped Parts..
【High Quality】:50cc Carburetor 4 stroke high performance for GY6 49cc 50cc 80cc 4 Stroke engines. 50CC Moped Carburetor comes with a #75 Main Jet for better fuel to air ratio. This 50cc scooter Carburetor upgraded jets for better starting, idling and performance. Electric Choke (plug style): 2-pin, male plug..
【Size and Package】:Main jet size:78#.
39mm (Outer Diameter). Package include: 1 x 50cc GY6 Carburetor.
【Easy To Install 】:This brand new high performance gy6 50cc carburetor is easy to install, plug and play. Tips: Make sure to take pictures before uninstalling the 50cc carburetor your replacing.Take notes use tape or sticky notes to know vacuum lines/fuel lines etc..
【Warranty Policy】:180 Days Warranty. Feel free to contact us by emails if you have any problems,we'll take care of it in 24 hours..