Building your own one-off ol' skool, 250, 280, 300 or 330 WIDE TIRE monster chopper? A Frame Welding Jig is a must when building your dream bike!

A top quality, fully adjustable Jig is the ONLY way to insure that your frame is straight, all the components are at the right angle and in position! And this set of blueprints will give you that jig.

Building the Welding Jig from our Professional Custom Chopper Rigid Frame Welding Jig Blueprints is a MUST if you want a professional quality frame time after time. With this set of prints you will construct a top quality FULLY ADJUSTABLE Welding Jig. Tubing diameters are easy adjusted from 1.25, 1.375 and 1.5. No matter your style or design this jig will adjust to fit your needs. Long, short, low or tall all fit in this jig. Virtually any rake and stretch combination you can think of can be built. All detailed views clearly display motor and transmission mount locations and other critical dimensions of frame components. Including forward control mounts and axle plates.

These crisp and clear Working prints are the real thing, each is an original print - no fuzzy 'copies' here. Each set measure 36" x 96" (3 feet by 8 feet) and is printed on brilliant white paper strong enough to withstand shop notes yet attractive enough to display in a frame. Prints are delivered in sturdy storage tube, no fold marks!

These clear and easy to read, extremely accurate, LARGE 1/2 SCALE prints display BOTH Fraction and Decimal measurements of every critical dimensions and angle imaginable, including standard V-Twin engine, transmission, forward control and axle locations. This set of prints gives you ALL the dimensions and angles you will need to build your own Welding Jig including Basic Material Schedule and Builder Notes. These are the exact same dimensions as those used by all of the big bike manufactures.

The process of building a bike can be frustrating to say the least. If you are considering building your own custom chopper these clear and precise prints are a must have. The more good information you acquire, the better prepared you are for success. Now you KNOW what you are talking about!