Question about Yard Machines Tecumseh 148cc Front Tine Tiller #21a 251e000

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Will start but not run

Have an 18'' front tine MTD rotatiller, it will fire, but it dies out, and will not stay running. Checked fuel, no porblems there.

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: I need a manual for my MTD Huskee 5hp rear tine tiller

I went to MTD web site and they had all the manuals for all there products. You will need a model and serial number to get them. Thank you for responding back to me.
I got the manual for the tiller and the engine.

Posted on Apr 13, 2009

  • 1 Answer

SOURCE: tines wont turn

Without really knowing what is broken it will be tough to give a firm idea of the cost. However, you can head over to www.partstree.com. They have a great detailed parts break down and costs associated with it. Looked up your part numer and can find at this link: http://www.partstree.com/parts/?lc=mtd&mn=210-031-000+%281990%29

Posted on May 07, 2009

  • 221 Answers

SOURCE: mtd rear tines tiller won't engage tines. F and R

It sounds like the shift shaft or something in the gearbox the shift shaft engages. I know you didn't want to hear this but it is not uncommon. Most operators don't use the clutch bail when starting, stopping, and shifting as they should.

I hate to say it but this may require a trip to your service center for repair.

Posted on Apr 30, 2010

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SOURCE: have a rototiller it moves ok but the tines do not

Seems to be a fairly common problem with these units. If the big pulley is turning which I assume it is as the drive wheels work, it is most likely a problem in the gear box. The shift mechanism in these units leave a lot to be desired. You can try to repair it your self or take it to a service center. Labor will be high due to the amount of time required to separate the engine and transmission.

Posted on May 06, 2010

  • 221 Answers

SOURCE: I have a MTD yard machine rear tine tiller. Goes

You will have to get into the gearbox. It isn't too hard but is time consuming. Sounds like the drive for the tiller has broken. Could just be the chain in the gearbox for the tiller drive.

Posted on Jul 01, 2010

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