Welcome to the 1973 Yamaha RT3 Forum. The factory Yamaha color was called "Baja Brown". The USA Vin Range was RT1-125101 to 150994. Feel free to post anything related to this model in the category. Anything new, will be added to this section. If you see any errors, please contact me privately.

                  1973 Yamaha RT3

The 1973 Yamaha RT3 Owner's Manual is Located: CLICK HERE

Any parts for the 1973 Yamaha RT3 will be added here.

Does anyone have a source for oversized pistons and rings for the 1973 rt3 360?