Digging through my boxes of old Yamaha parts I came across a 35T aluminum lower triple link chain case gear. Does anyone know if these were used on the 76/77 SRX?
I had aluminum gears in a wound up Phazer putting out between 80 & 85 hp for trail & lake racing. They lasted the whole time I had the sled which was a few thousand miles. I would expect that they would last a long time in a SRX.