Belts slippin on troy bilt horse

without a proper model number it is guess work, but either the drive belt has snapped, or if the right wheel drive the left wheel, there may be a half moon key way or a shear pin. General help here, followed by parts suppliers

https://www.google.com/search?q=Troy+bilt+horse+tiller+right+wheel+turns%252C+but+left+wheel+doesn't+turn

Garden Tiller Parts - Troy-Bilt

https://www.troybilt.ca > shop-by-machine-type > garde...
Find the tiller parts, including blades, belts, tines, seals and replacement part kits, that fit your Troy-Bilt outdoor power equipment. When you need garden ...

Troy Bilt Horse Parts Lookup by Model - Jacks Small Engines

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Troy Bilt Horse Exploded View parts lookup by model. Complete exploded views of all the major manufacturers. It is EASY and FREE.
‎Horse i 7hp roto tiller (s/n 1001... · ‎8HP Electric PTO Horse Tiller · ‎2308 Horse III

Garden Tiller and Cultivator Parts ' Troy-Bilt US

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Find the tiller parts, including blades, belts, tines, seals and replacement part kits, that fit your Troy-Bilt outdoor power equipment.
Rating: 4.8 · ‎88 reviews

Troy Bilt Horse Tiller Parts

https://tb.shankslawn.com > troy-bilt-horse-tiller-parts
Troy-Bilt Horse Tiller Part Search. Search the part you're looking for by part number or model below. Troy-Bilt Part Number:.

http://www.hammerwall.com/Manuals/Troy-Bilt/Description/21A682J766/Troy-Bilt%208%20HP%20Rear%20Tine%20Tiller%208%20HP%20680%20Series%20Briggs%20and%20Stratton%20Engine%20Manual/275092/

http://www.mtdparts.com/webapp/wcs/stores/servlet/OperatorManualView?storeId=10101&catalogId=19502&langId=-1

Go to the above website and put in your model and serial number. If it is a Horse tiller just type in Horse and your serial number and you can download a copy of your operator manual. If it is the Horse model it was built between 1/1/80 and 7/1/80. i believe you have a Horse II four speed model that will just have one drive belt the older Horse I tillers were two speed with two belts.
Most any good tire shop can supply tires for your tiller or you can order them online and take then to a shop to mount for you. If your tires are not real bad they can just put tubes in them so they will hold air. Almost all parts are available through MTD who owns the Troy Bilt name now or through many sites online.

Good Luck,

Frank

If you email me at [email protected] I have a couple of Econo-Horse manuals that I downloaded that I can email to you. They don't really have a clutch just belts and pulleys so its probably just needing a new belt or a belt tension adjustment. I have a Econo-Horse tiller and it is a nice machine I think mine is about the same age as yours.

Good Luck,

Frank

Where the lever mechanism for forward and reverse works down close to the engine mine has a bolt that you loosen and adjust the slide up and down to allow for more movement of the housing.

Take the belt cover off that covers the drive pulley on the engine. You should only have to loosen two bolts. Inspect the belt to see what it looks like. I am not sure if it drives a gear box or if it turns a friction wheel that drives the wheels. If the belt looks good check for shear bolts that might have sheared off and replace them.

belt worn causing too much travel of lever and rollers

roller and adjustment plate worn

spring tensioner on roller worn-missing

I’m happy to assist further over the phone at https://www.6ya.com/expert/rolandw_c013176d62ee17ae

How do I tighten a belt on a troybilt Tecumseh rear tine tiller?

you need to screw the transmision adjustment in so that it is push all the way in to gear.