Had my King Quad for 20 years and just hit 1000 miles on odometer. Always kept up with regular maintenance and it has never failed me. This year I decided to to to do major check up and replacement even though it ran fine. Replaced original tires, electrical components and carburetor even though nothing was wrong with original parts. I had noticed a slight stutter in the clutch so I ordered clutch parts. I checked each of the clutch plates, shoes and drum which really did not have any wear and followed manual for replacement taking a lot of photos (before and after) making sure everything went back as original. I adjusted the clutch as per manual and started it up then put it into 1st gear with no movement. Was able to some movement by partially depressing gear shift but not working as prior to the clutch replacement. Not sure what the problem is but at this point I am ready to take it to a dealer who is a couple hours away.