Where can I find the scehatics for a MTD RZT 50 17AF2ACP370 ride on mower ?

SOURCE: murray belt manual for a 20hp 46" rider lawn mower

here is a link to all of the murray manuals, for free. pick out your model and enjoy your manual.

SOURCE: how do I change the blades on a mtd yard-man 42" riding mower

u do not have to remove the deck. all u need is a floor jack and some air pressure because the bolts may be very tight u will needs either a 7/8 or 13/16 socket and they come off normal lefty loose righty tight. good luck

SOURCE: NEED WIRING DIAGRAM FOR MTD 14.5 HP OHV I/C RIDING MOWER

try going to www.tulsaenginewarehouse.com/drawings/allwiring.pdf

SOURCE: mtd riding mower: right mower blade cutting

The blade can be bent or the deck is not level. Adjust the deck and level it from side to side. Now level it from front to rear with the front of the deck 1/4" lower than the back. If after leveling it, you find it still cuts uneven remove all blades and inspect them. You will more than likely find one is bent. Replace a bent blade.

SOURCE: MTD riding mower does not move forward or reverse.

this is a belt driven transmission. from the engine driven pulley going aft towards the xmission differential there is another smaller variable speed pulley, there is a long belt between these two, from the variable speed pulley there is a larger xmission pulley that sits kitty-corner to it with a belt between these two. This larger "xmission pulley" is what drives the differential and depending upon which gear you have selected, makes it go forward or reverse. Check that both belts between pulleys are on, check that pulley's hardware is completely secured (nuts tightened down) The heads of these pulley's are splined to align to the shaft(s) and if they aren't tight, they will just spin and not engage the transmission. If your battery is under the seat, remove it and you should be able to see and access the aft pulleys. If both belts are on and engaging the pulley's and the shaft is turning on the transmission pulley than you have transmission differential failure. Bet it's the belt off or pulley head loose. Good luck, hope this helps