Has anyone come up with a way to replace the drive belts ( two of 'em, one, 91 inch 21/32" wide V belt for motor to varidrive pulley other 41 inch V belt around the varidrive/ tensioner / tranny pulleys) on this old turkey: MTD made/Sears sold 20 hp B&S engine about ten years old). The owner manual indicates that it's too complicated for a home owner & the dealer wants $190 to replace them. The belts themselves cost about $10-12 (both) if you buy 'em from vbeltsfor less - about one fifth as much as Sears wants for them.
First thing are the belts oem or some clone?
Try taking the belt guides off the variable speed pulley. If I remember right you have to take the shift lever bracket off.
You can go here. And enter the part number. If you don't have it you can go to find models like mine.
http://www.mtdparts.com/equipment/m..._-mtd%20part&gclid=CNeo8-6kwL8CFRJk7Aod-gcAcQ
If you have the unit I think you do, there is an easier way to change the belts. There should be two bolts on the back left side of the frame. If you loosen them the variable pulley will shift away from the frame, so you can change the belts.
If you have the unit I think you do, there is an easier way to change the belts. There should be two bolts on the back left side of the frame. If you loosen them the variable pulley will shift away from the frame, so you can change the belts.
Has anyone come up with a way to replace the drive belts ( two of 'em, one, 91 inch 21/32" wide V belt for motor to varidrive pulley other 41 inch V belt around the varidrive/ tensioner / tranny pulleys) on this old turkey: MTD made/Sears sold 20 hp B&S engine about ten years old). The owner manual indicates that it's too complicated for a home owner & the dealer wants $190 to replace them. The belts themselves cost about $10-12 (both) if you buy 'em from vbeltsfor less - about one fifth as much as Sears wants for them.
If you have the model I think you do, read my previous post, about a trick to make it easier. Also post your model number located under the seat.
And head Carscw's post about belts.
You can not put anything on an MTD Variable pitch pulley other than MTDs own belts.
They are wider than any standard belt and shallower.
Replacing them with std B section belts will work OK for a short while then the lower 3 speed will not drive and the tensioning pulley will either rub against the deck or one of the other pulleys, forgtton which.
One of the first really big stuff ups I got myself into.
I buy my MTD belts from Jacks
Down here hey are $ 129 & $ 75 each plus GST so I though I was being real smart by using B section belts.
The customer was over the moon when they got it back as they were quoted $ 395 for the job I charged $ 200 for but it was back before the end of the season because the belts had worn just enough not to drive .
As a warrantee job I had to go buy original belts & fit them for free, A lesson hard learned but never forgotten.
Glad i found this site and your post, i have craftsman lt2000 2010model 247.289050. It has two belt's and mtd and sear's couldn't even find the second belt. I was beginning to think they sold me the wrong mower. The spring broke somewhere and i couldn't find where it goes, still don't know yet, but on the right track now with your post. My owner's manual say's Hydrostatic Transmission and don't know if that's the right owner's manual. At least now i'm on the right track. Like you said 194.00 to change but that includes the belt's. I think they sold me tractor with wrong trans.
After alot of searching i found out that sear's gave me the wrong owner's manual, my model #247.28904, Belt's 954-04263,=Type5lx39.9 Lg Poly and 954-0467=type5l, 90.80,Poly.