crazyquail
New member
I have an RS 1504 Yanmar tiller. It is approx. 60” wide. I’m guessing it is chain drive from the looks of the drive case. At the bottom where the drive connects from the drive case to the tine shaft there are three bolts connecting the drive flange to the tine shaft. Should these three bolts be low-grade bolts to shear or higher quality bolts for strength?
Thanks-Crazyquail
Thanks-Crazyquail