The Y-piece is machined from a solid block of 6061-T6 aluminum, then de-burred in a media tumbler. The front engine mount is machined into the Y-piece such that you will not have to fabricate front engine mounts. The ends are machined to fit over the tubing of the frame to allow the strongest welds. With this Y-piece, you do not have to replace the square tubes that run under the engine. As you can see from the images it makes a very clean looking conversion. CR500 engines from 1985 to 1988 can be used, but require the swing-arm bolt bushings in the rear of the case to be modified.
Each of these parts can be purchased separately (see my other listings), but there is a substantial discount if you purchase the complete kit.
Download the
Conversion Manuals. These manuals included detailed instructions and photos on how to perform each of the modifications for great looking results.
We are happy to provide our contact info to anyone who purchases a part so they can contact us with questions about the conversion process.