davidmoll 60 Posted December 30, 2016 My 6216 was real sluggish in all gears this morning. I also have a variable speed drive throttle which was up as high as it could go. Only when I pulled back on the clutch/brake pedal did the speed increase but still felt like it was slower than usual. Thinking the spring return on the clutch/brake pedal is worn out for starters. Any other ideas. Did not have time to investigate. Work, work, work. Thanks Dave 1 Share this post Link to post Share on other sites
720nut 4,225 Posted December 30, 2016 Sounds like time for a new spring and belt. Just my $.02 1 Share this post Link to post Share on other sites
macallis180 296 Posted December 31, 2016 Don't know if that unit has a clutch shaft bushing, but my B-110 that I bought late this year has a worn bushing, so sometimes I have to pull clutch back to get full belt engagement. Return spring is good, but bushing/shaft is my problem. Belt could also be worn as 720nut mentioned. 1 Share this post Link to post Share on other sites
goatfarmer 817 Posted December 31, 2016 All of the above, or maybe linkage binding up. Share this post Link to post Share on other sites
davidmoll 60 Posted January 3, 2017 I investigated the problem on Saturday and the drive belt was off the pulling and was only driving the tractor on the shaft. Belt looks worn so I am getting a new one. Thanks for the replies. Dave Share this post Link to post Share on other sites
steve-wis 637 Posted January 3, 2017 Also, don't forget to occasionally clean and relube the variable speed pulley assembly. The moving parts of that assembly must slide freely for it to work right. Having to pull back on the pedal could mean that it is sticking a bit. The book will give cleaning and lubing instructions. It needs to be wiped clean and a light coat of oil applied to the shaft, then wipe off the pulley faces so no oil gets on the belt. Also, it needs to be adjusted properly. The directions for that are in the book also. Steve Share this post Link to post Share on other sites
davidmoll 60 Posted January 8, 2017 I investigated the problem on Saturday and the drive belt was off the pulling and was only driving the tractor on the shaft. Belt looks worn so I am getting a new one. Steve, will lube aqnd adjust as I have done that in the past. Thanks for the replies guys. Dave Share this post Link to post Share on other sites