Cdhpower Gas Bicycle

Note:
If buyers' bike rear wheel is with quick release,we suggest buyers do not buy the gas frame unless buyers are professional.
New GT-A with disc brake mounting ports ready on the rear end of the frame;
Brake system: Disc brake and Caliper brake
Gas motor with 8mm front mount bolts fits on well on the Pedestal mt of CDH gas frame!
Package Include: 1pc 2.4L Gas Frame, 1pc Headset, 1pc Petcock

• Requirement on seatpost:27.2mm
• Required for seat post clamp:31.8mm
• Head tube: 150mm; 
• Requirement on headset size: 1 1/8"; 
• Requirement on petcock size: 10*1.0mm
• Bottom bracket 2" diameter;
• Rear Width: 135mm
• 38mm diameter downtube 70 degrees angle V frame.
• The width and Inner Diameter (including depth of screw) of the bottom bracket : 68mmx51.5mm/2.677inx2in
• Note: buyers need know how to fasten the motor on the pedestal mount of gas frame to prevent crack from vibration which maybe caused crack of frame;
• CDHPOWER Reinforced Black bicycle gas frame Built-in 2.4L gas tank Designed for the 2-cycle engines 48cc/66cc/80cc with 40 to 50mm wide front mount stud spacing
• Rear Disc brake bracket and front mount pedestal works well with 8mm gas motor front mount bolts
• Frame made especially heavy duty for gas engine applications Available with 135mm rear frame width for either single speed or multi-speed bikes.
• PLEASE NOTE 1: the best safe speed if racing: 35km/h；

Rear Disc brake bracket.

Frame made especially heavy duty for gas engine applications Available with 135mm rear frame width for either single speed or multi-speed bikes.

Rear Disc brake bracket and front mount pedestal works well with 8mm gas motor front mount bolts .

Bottom bracket 2" diameter.

0.5mm thickness front mount pedestal.

CDHpower Reinforced front mount pedestal.

38mm diameter downtube 70 degrees angle V frame.

Head tube: 150mm.

Requirement on headset size:1 1/8"

Sample of gas bike w/2.4L gas frame.

This is how it looks like when you finish building the complete bike.

Item Weight : 10.15 pounds