Where can I find a engine rebuild kit for a 1989 Yamaha Moto 4 ATV Model #YFM250?

Answer 1

Yamaha or J&P Cycles for Metric bikes.

Answer 2

I know of no complete engine rebuild kits. The individual parts, gaskets, piston, connecting rod, mains and seals, are each available at any Yamaha dealer or independent repair shop. The major reason for this - very few engines require all of the parts on a rebuild, so you tear it down, measure your cylinder bore, decide of it needs boring, and order the required parts. Saves you money in the long run. Look in the yellow pages for a motorcycle repair shop.

Tomcotexas