80cc Bicycle Engine Kit, Engine Type: Single cylinder, air-cooled, 2-stroke. For screw and bolts easily broken, we have upgraded premium quality he-x socket screw and bolts to improve the performance. Motorized bike kit, Power: 5-6 H-P (horse power) stock -Top Speed: 25-35 MPH (miles per hour) stock – Fuel Economy: 100-150 miles per gallon. Fuel Type:Gasoline 93#;Mixing Ratio of Fuel and engine Oil: 16:1 for new sets breaking time, 25:1 after running 300KM;Please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting. Bonus Speedometer as gift, 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″). Notes:The ride-r needs basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments. If you do not have experience or the first time on installing the motor kit, before installing, please kindly read our instruction and search “80cc bicycle engine kit” on youtube, it will give a big help and troubleshoot a lot of issues during installation process. 80cc bicycle engine kit includes all the parts and instructions necessary to convert your bike, also include bonus speedometer. It is a bit technical, and will require some time to install, thus professional installation is highly recommended. Our 80cc motorized bike kit comes with classic style analog speedometer, you can see your motorized bike’s speed and control it well. To start, move the choke lever to “on” position, hold in clutch, pedal the bike fast to get some speed, and then release the clutch gradually. To stop, slow speed, disengage clutch and apply either original brake (if you didn’t remove the original left handle brake). To stop the engine, choke the carburetor completely with the lever on the carburetor. Alternatively, slow speed, hold in clutch and press the kill switch on twist-grip throttle. All our engine already fully assembled when arrived. In order to let our customer know more about our product, we take it apart and let cusotmer to know the truth inside. Because we stand behind our product, if have any problems, we can solve it in timely. Please also keep in mind that the motor will use a mix of gasoline and oil. The oil is used as a lubricant. Without it, the performance and longevity of the motor will be reduced. Our engine’s magneto comes with three wires, one more white wire and can be used for headlight if need. The bicycle engine kit fits most 26″ or 28″ wheeled bikes (Mountain, Cruiser, Chopper, Road) with V-frame. If greater than 1, it need the universal motor mount. Mode of Engine: Single cylinder, air-cooling, 2-stroke. Bore & Stroke: 47mm X 40mm=80 cm3. Rated Power: 2.5Kw/5000r/min (3 horsepower/5000r/min). Power: 3.5Kw/6000r/min (5-6 horsepower/6000r/rnin). Compression Ratio: 6:01. Driving Ratio: 18:01. 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. Type of Sparking Plug: Z4C 14MM. Volume of oil Consumption: 2.5L/100km. Type of Clutch: Friction Plate / Dry. Cooling mode: Natural air cooling. 1 x pk80 80cc 2-Stroke Engine Motor Kit (Bicycle Not Included). The item “Full Set 80cc Bike Bicycle Motorized 2 Stroke Petrol Gas Motor Engine Kit Set” is in sale since Wednesday, March 10, 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 New York , California. This item can be shipped to United States.

• Fuel type:: No.90
• Driving Ratio:: 18:01
• Compression Ratio:: 6:01
• Ignition Mode:: CDI
• Max. Power:: 3.5Kw/6000r/min (5-6 horsepower/6000r/rnin)
• Rated Power:: 2.5Kw/5000r/min (3 horsepower/5000r/min)
• Bore & Stroke:: 47mm X 40mm=80 cm3
• Manufacturer Part Number: Does Not Apply
• Mode of Engine:: Single cylinder, air-cooling, 2-stroke
• 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
• Type of Sparking Plug:: Z4C 14MM
• Volume of oil Consumption:: 2.5L/100km
• Type of Clutch:: Friction Plate / Dry
• Cooling mode:: Natural air cooling
• Speed Limitation:: 38km/hour
• Brand: Unbranded
• Warranty: 1 Year

Full Set 100cc Bike Bicycle Motorized 2 Stroke Petrol Gas Motor Engine Kit Set. 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 Speed carb. High performance CDI with Yamaha components. High end allen bolts. Engine type : gasoline engine. Ignition Mode : CDI Ignition. Lubricating oil : Two-stroke machine oil. Mixing ratio of fuel and engine oil. Sparking plug : Z4C 16MMM. 100cc Complete Engine Kit Includes. 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 Idler Pulley. 1 x Chain Guard. 1 x Set of Other Mounting Accessories. Mounting Kit & Accessories. Black teardrop gas tank (2L) w/ new fuel cap, fuel valve, fuel filter, and fuel line. 415 Heavy duty chain with chain gaurd. Ball bearing chain tensioner. 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 “Full Set 100cc Bike Bicycle Motorized 2 Stroke Petrol Gas Motor Engine Kit Set” is in sale since Monday, September 21, 2020. This item is in the category “eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines”. The seller is “len.er” and is located in California. This item can be shipped to United States.

• Manufacturer Part Number: Does Not Apply
• Brand: Unbranded

Full Set 100cc Bike Bicycle Motorized 2 Stroke Petrol Gas Motor Engine Kit Set. 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 Speed carb. High performance CDI with Yamaha components. High end allen bolts. Engine type : gasoline engine. Ignition Mode : CDI Ignition. Lubricating oil : Two-stroke machine oil. Mixing ratio of fuel and engine oil. Sparking plug : Z4C 16MMM. 100cc Complete Engine Kit Includes. 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 Idler Pulley. 1 x Chain Guard. 1 x Set of Other Mounting Accessories. Mounting Kit & Accessories. Black teardrop gas tank (2L) w/ new fuel cap, fuel valve, fuel filter, and fuel line. 415 Heavy duty chain with chain gaurd. Ball bearing chain tensioner. 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 “Full Set 100cc Bike Bicycle Motorized 2 Stroke Petrol Gas Motor Engine Kit Set” is in sale since Tuesday, September 8, 2020. This item is in the category “eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines”. The seller is “len.er” and is located in California. This item can be shipped to United States.

• Manufacturer Part Number: Does Not Apply
• Brand: Unbranded

This 80cc petrol gas engine kit is used to upgrade the regular bike to a motorized bike. After converting your bike, you can enjoying riding at a faster speed, which can reach 38km/h. It almost runs as fast as a motorcycle or scooter, making your outdoor trip more convenient. This engine kit fits most 26″ or 28″ bikes with V-frame. A complete engine kit for converting your bike. Heavy duty metal engine body for added durability. Super fuel-efficient, only consuming 2.5 litre fuel per 100km. Fast and smooth, can speed up to 38km/h. Comes with all needed hardware for easy installation. Fit for most type 26″ and 28″ bikes, such as mountain bikes, road bikes, cruisers, choppers. Mode of Engine:Single cylinder, air-cooling, 2-stroke. Bore & Stroke:47mm & 40mm. Rated Power:2.5Kw/5000r/min (3 horsepower/5000r/min). Max Power:3.5Kw/6000r/min (5-6 horsepower/6000r/min). Model of Chain: 415. Chain Length: 110 links. Compression Ratio:6:01. Driving Ratio:18:01. Capacity of Tank:2L. Lubrication Oil: oil of 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. Type of Sparking Plug:Z4C 14MM. Volume of oil Consumption:2.5L/100km. Type of Clutch:Friction Plate / Dry. Cooling Mode:Natural air cooling. 1x Silver 80cc 2-stroke engine. 1x Sprocket clamp assembly with hardware. 1x Push button clutch. 1x Heavy duty chain. 1x Bearing chain tensioner / idler. 1x CD ignition coil. 1x Kill switch (on throttle). 1x Black gas tank with mounting brackets. 1x Exhaust pipe clamp. 1x Plug removal tool. All the needed mounting brackets, gaskets, and hardware. The kit includes all the parts and instructions necessary to convert your bike. Please also keep in mind that the motor will use a mix of gasoline and oil. The oil is used as a lubricant. Without it, the performance and longevity of the motor will be reduced. Please refer to the manual for further information including gasoline/oil ratios. We have warehouses in the USA, UK, DE and AU. For those customers who live in the US, UK, DE, EU and AU, we will send item from the corresponding warehouse. For those customers who live in other countries, we will send item from our foreign warehouses if available, otherwise from China. E-mails are answered Monday through Saturday. Please allow up to 48 hours for a response to your message 3. The item “Full Set 80cc Bike Bicycle Motorized 2 Stroke Petrol Gas Motor Engine Kit” is in sale since Monday, March 16, 2020. This item is in the category “eBay Motors\Parts & Accessories\Motorcycle Parts\Other Motorcycle Parts”. The seller is “autopartsonline360″ and is located in Perth Amboy, New Jersey. This item can be shipped to United States.

• Manufacturer Part Number: Does Not Apply
• Brand: Samger
• Color: Silver
• Bore & Stroke: 47mm & 40mm
• Rated Power: 2.5Kw/5000r/min (3 horsepower/5000r/min)
• Max Power: 3.5Kw/6000r/min (5-6 horsepower/6000r/min)
• Ignition Mode: CDI
• Model of Chain: 415
• Compression Ratio: 6:01
• Driving Ratio: 18:01
• Capacity of Tank: 2L
• Speed Limitation: 38km/hour
• Type of Sparking Plug: Z4C 14MM
• Volume of oil Consumption: 2.5L/100km
• Type of Clutch: Friction Plate / Dry
• Cooling Mode: Natural air cooling

This set of parts includes everything you need to convert a regular push bike into a motorized powered bike. This kit allows you to can either pedal for riding your bike as normal, or release the clutch lever to start the motor with no pull starting of engine required. By just simply pressing the kill switch, you can power off the engine and stop the bike. 80cc 2 Stroke Petrol Gas Motor Engine Kit for Fits Motorised Bicycle Push Bike. PRODUCT SPECS Engine Type: 80cc, 2 stroke Single Cylinder Air-Cooled Rated Power Rotary Speed: 2.5Kw/5000Rpm (3 horsepower) Max Power: 3.5Kw/6000Rpm (5-6 Horsepower) Fuel Ratio: 25:1 Ignition: CDI Start: Pedal Start Tank Size: 2 Litres Fuel Consumption: 2L/100Km Speed: 55Km/Hr. Depending On weight Type Of Clutch: Dry Friction Pate. PRODUCT SPECS 1 x Spark Plug 1 x Chain Guard 1 x Chrome Muffler 1 x Drive Chain Idler 1 x Push Clutch Lever 1 x Standard Bike Chain 1 x 80CC 2-Stroke Engine 1 x CD Ignition Assembly 1 x High Quality Main Bearings 1 x Black Teardrop Gas Tank (2L) 1 x Low Profile Carburettor Assembly 1 x Magneto With Kill Switch (on throttle) 1 x 44 Tooth Chrome Sprocket With 9 Holes 1 x Twist Throttle And Cable With Matching Grip 1 x All the needed mounting brackets, gaskets, and hardware. 80cc, 2 stroke Single Cylinder Air-Cooled. Rated Power Rotary Speed. 2.5Kw/5000Rpm (3 horsepower). 3.5Kw/6000Rpm (5-6 Horsepower). Type of Sparking Plug. Your patience is greatly appreciated. Please contact our customer service for wholesale arrangement if you are retailer or wholesaler. We will not be liable if your country custom department detains your parcel. ITEM MUST BE RETUNED WITHIN. If the items are not as described, we will offer a Merchandise Credit. Bottom line, we want you happy! We will make every attempt possible to resolve the issue if we made a mistake. Please do not assume a mistake is intentional. Let us know if our service could be better!! USB Kabel & Adapter. 35x Pneumatic SAE METRIC 1/2 Drive Impact Socket Set High-carbon Steel Ratchets. For Toyota Sienna 11-14 9 Android 9.1 Car Stereo Radio GPS Navi 2Din WiFi Quad. Car Ratchet Brake Piston Caliper Spreader Brake Caliper Press Tool Separator Pad. Car Paintless Dent Repair Dint Hail Damage Remover Puller Lifter 28 Tab Tool Kit. H4 Mini Bi LED Projector Lens Headlight Bulb Super Bright 5500K Motorbike 8000LM. For Honda Accord 08-12 10.1 Screen Android 9.1 Radio GPS WIFI Quad Core MA2351. For 08-12 Honda Accord 10.1 Android 9.1 Car Radio Player GPS WIFI 3G/4G MA2351. 10.1 Android Car Radio Stereo MP5 Player GPS Wifi For Honda Civic 06-11 MA2184. The item “Full Set 80cc 2 Stroke Gas Petrol Bike Engine Motor Kit DIY Motorized Bicycle US” is in sale since Wednesday, March 24, 2021. This item is in the category “eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines”. The seller is “eshop2may” and is located in Rowland Heights, California. This item can be shipped to United States.

• Brand: Unbranded
• MPN: Does not apply
• UPC: 4894707546659
• Engine Type: 80cc, 2 stroke Single Cylinder Air-Cooled
• Rated Power Rotary Speed: 2.5Kw/5000Rpm (3 horsepower)
• Max Power: 3.5Kw/6000Rpm (5-6 Horsepower)
• Fuel Ratio: 25:1
• Ignition: CDI
• Start: Pedal Start
• Tank Size: 2 Litres
• Fuel Consumption: 2L/100Km
• Speed: 55Km/Hr. Depending On weight
• Type Of Clutch: Dry Friction Pate
• Type of Sparking Plug: Z4C 14MM
• Cooling Mode: Natural air cooling
• Compression Ratio: 6:01
• Driving Ratio: 18:01
• Fuel Type: No.90
• Warranty: Yes
• Manufacturer Part Number: Does not apply