I hope this is a good place to post this. I have searched posts and found that the electric pto style clutch doesn't hold up for racers due to snuffing out. But I am going to atempt to build a gas powered wagon similar to the dr power wagon. I am using a tecumseh formula 10 hp for the motor. And a hydrostatic transaxle out of a newer murrey, ( unsure of model). It will be geared down to a crawl speed. Now does anyone think the electric clutch might work in this application considering it will always be engaged with transaxle being in neutral first? I think I might be fine but am unsure when loaded with weight. Would like payload to be around the 800 lb range. If I use one off a larger motor, say a 25 hp kohler, does the torqe rating go up? I have to find a way to engage clutch without linkage. Cable might work but would be a weak point, The electric clutch would be PERFECT if it will hold up. Any advise would be greatly appreciated. I could post pics of the build if anyone is interested.