Gas Tank Frame 2.4L & Wide Crank & Conversion Kit for 4 Stroke Engine

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 V 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 Wide Pedal Crank Kit-3pc, 1pc BB Conversion Kit 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； Key Product Feature: 1. If you buy it , please measure the size 2. Compatible with 9/16 inch pedals. Will Not be compatible with Micargi Beach Cruiser's stock pedals. 3. C ompatible with 44mm Bottom Bracket 4. T he distance between the pedal crank arms is about 266mm/10.47inch Chrome Wide Crank w/ 44T Sprocket, works with 415 chain. This part allows you to convert a 1 piece crank into a 3 piece crank Wide cranks are required for 4-stroke or pull start bicycle engine kits. Product description The distance between the pedal crank arms is about 26.6cm/10.47inch These are intended to be used on a 26" cruiser style frame Bottom Bracket crank included for 9/16 inch pedals; BB Bottom Bracket Conversion Kit Product description: Black BB Bottom Bracket Conversion Kit (American to Euro) Aluminum cups w/ steel hardware Converting a non-threaded 68mm American BB shell to an English threaded Euro BB bottom bracket
Head tube: 150mm.
Requirement on headset size:1 1/8"
Rear Disc brake bracket.
Front mount pedestal works well with 8mm max 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.
BBottom bracket 2" diameter.
0.5mm thickness front mount pedestal.
CDHpower Reinforced front mount pedestal.
38mm diameter downtube 70 degrees angle V frame.
Sample of gas bike w/2.4L gas frame.
This is how it looks like when you finish building the complete bike.
This frame can be painted with any color.
Item Weight : 9.9 pounds

Returns Accepted for this item if it's within 30 Days