Gleamer
Guest
I have an l3 unit on an M2. When I bought it, it was sitting next to an R50 and they appeared to be the same thing. The one thing that may keep it from working on an r52 might be the shaft size where it slides into the frame. Hose fittings etc. may need to be changed also. I bought mine for 4000.00, wheels tires axle and all hoses, best money I ever spent on the machine. Good luck