So far this little engine moves in our TRX90.
Took some small frame mods under the starter to make it fit but other than that was a drop in. The wiring harness was pinned all wrong, took a few hours to repin. You will need the rotation adapter for t... Read Full Review
Fantastic little engine.
Used one of these on a small wooden go kart project, and I couldn't be happier with it.
It came with a 14t sprocket, which I paired with a 32t rear sprocket on 14" tires. This combination seems pretty balanced and tops out ... Read Full Review