DONSP1986 Bicycle Gas Frame with Gas Tank Built in, 2.4L Frame -Gas Motorized Bicycle (Brushed Alum)…
- Brushed Alum Bicycle Gas Frame Requirement on seatpost:27.2mm, Note: If buyers' bike rear wheel is with quick release,we suggest buyers do not buy the gas frame unless buyers are professional.
- Reinforced Gas Frame Brushed Aluminum w/2.4L gas tank Designed for the 2-cycle engines 48cc/60cc/66cc/80cc with 40 to 50mm wide front mount stud spacing.
- this frame can be painted with any color..
- Rear Disc brake bracket and V brakeing system.
- Frame made especially heavy duty for gas engine applications Available with 135mm rear frame width for either single speed or multi-speed bikes..
- 38mm diameter downtube 70 degrees angle V frame.
- PLEASE NOTE 1: the best safe speed if racing: 35km/h;Head tube: 150mm.