- Package include: 1pc 3.4L frame (Brushed Alum), 1pc PK80 Motor Only
- Please clean the black color painting on thread of bottom bracket before you assemble the crankset.
- Note: If buyers' bike rear wheel is with quick release,we suggest buyers do not buy the gas frame unless buyers are professional
- For 2-Stroke & 4-Stroke Engines.
- Requirement on headset size:1 1/8";
- Bottom bracket 1.732" /44mm out diameter;
- The width and Inner Diameter(including depth of screw) of the bottom bracket: 68mmx35.4mm/2.677inx1.3937in
- Gas Tank Cap included;
- Kickstand Excluded
- Rear Width: 126mm
- Diameter of downtube:42mm
- Requirement on switch of gas frame: 10*1.5mm
- Required for seat post:27.2mm
- Required for seat post clamp:31.8mm
- Work with Disc Brake and Coaster Brake
- For gas motorized bicycle only
- PLEASE NOTE 1: the best safe speed if racing: 35km/h；If buyers' bike rear wheel is with quick release,we suggest buyers do not buy the gas frame unless buyers are professional
- 3.4L Frame Youtube Link: https://youtu.be/XgKiZlsJhOA
2. During runin period, it is prohibited to accelerate throttle handle too fast, you can grip the handle slowly (step by step), or the motor will be locked up.
3. Mixing ratio of fuel and engine oil: 16:1 for new sets, 20:1 after running 500km.
Package include:
1* 80cc motor only with spark plug
1* Standard manifold intake 40mm
- Gasoline motor: silver 80cc, Engine Type: Single cylinder, air-cooled,2-stroke
- Mixing Ratio of Fuel(90#) and Engine Oil: 16: 1 for New sets, 20: 1 after Running 500Km
- Bore x Stroke: 80cc:47mm x 40mm
- Fuel consumption: 2-3 liter gasoline/100km,Maximum speed:30-40km/h
- Max. Power(kw/rpm): 80cc: 2.2/6000
- Power:2.9HP
Specification:
1).Gasoline motor: silver 80cc, Engine Type: Single cylinder, air-cooled,2-stroke
2).Ignition: D. I. Ignition magnetoes non-contact induction power storage
3).Max. Power(kw/rpm): 80cc: 2.2/6000
4).Mixing Ratio of Fuel(90#) and Engine Oil: 16: 1 for New sets, 20: 1 after Running 500Km
5).BorexStroke: 80cc:47mm x 40mm.
6) Fuel consumption: 2-3 liter gasoline/100km
7).Maximum speed:30-40km/h
8). Net weight: 5.6kgs
9). Gross weight: 6.3kgs
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CDHPOWER Bicycle Gas Frame 3.4L For 2-Stroke & 4-Stroke Engines. | Diameter of downtube:42mm; Requirement on seatpost:27.2mm. | Requirement on headset size:1 1/8"; Gas Tank Cap included. | Bottom bracket 1.732" /44mm diameter; Item Weight: 11 pounds |
