motorsports

  1. markus

    tecumseh Motorsports cam for the OHH #37536k any info?

    Anyone have any info on the Motorsports cam they used in the small OHV engines? #37536k Was it anything special or just a steel, most likely non comp release, to replace the stock composite cams....or did it have a little "spring in its step" :laugh:
  2. Sixpac440

    How to make my own silencer for a H50 Motorsports engine?

    I could buy a slip on but I would prefer to try to make my own for aesthetic and fitment reasons ... I will come off the motor with a flange to a 1" header pipe, swing the pipe down to the mounting plate and 90 degree bend it so it goes straight back to a silencer ... How do I make one...
  3. Sixpac440

    How do you "break in" a Tec H50 motorsports engine?

    Dumb question that I do not have the answer to!!
  4. Sixpac440

    3D Motorsports Manual Clutch Kit .. $100 start, no reserve

    3D Motorsports Manual Clutch Kit Mini Bike Kart Drift Trike | eBay
  5. jeffdubb8

    Tecumseh Motorsports Engine Question

    I recently purchased what I 'thought' was a flathead Tecumseh Motorsports H50. I'm not an expert on these engines, as I've dealt mostly with Aspera/Tecumseh HT-25/35 and HS40 motors. If there are any Tec. Motorsports 'experts' on here, please let me know if the following is a TM H50 motor OR if...
  6. markus

    Tecumseh H50 "motorsports" Billet rod 36972k

    Sold to me as a part number 36972k which is the rod for an SBH 9994 H50 "Motorsports" performance engine. New in the box, I did open the sealed bag to check it out thats it. Far as I know this ISN'T going to fit your old H50 on your Rupp TT, this I think has to go along with a later model...
  7. FloridaMiniBikes

    Wanted: Tecumseh Motorsports decal for Flathead and the OHV engines

    Looking for the Tecumseh Motorsports decal for Flathead and the OHV engines. The Red and white on a black background, various sizes. Found a couple of dealers on line but not available. Anybody know where to get them or have some to sell, let me know what you got and how much. Thanks
  8. M

    What do you think? full suspension serengeti motorsports badger 100 mini bike

    Kind of cool. Looks like a Db I wouldn't mind having one. What y'all think.
  9. FloridaMiniBikes

    L@@King 4 Tecumseh H50 5hp MOTORSPORTS

    I am looking for an old Tecumseh H50 Motorsports engine (not the Powersport engine), that use to come on the go karts. In heavily used condition, for a rebuild project to face off against a Briggs Raptor. Have lots of Tecumseh/Briggs parts to trade, and or cash. I know where to buy them...
  10. fistfullabar

    Tecumseh Motorsports OHV 195cc

    Just got this one used looks like its in decent shape would like any info and maybe a heads up on getting the right size gaskets for the intake and exhaust need 2 check OldMiniBikes still but any parts numbers would be helpful i know it shares a lot with the "powersport" OHV 6.5 that i also own comes...
  11. Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV
  12. Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV
  13. Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV
  14. Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV
  15. Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV
  16. Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV 195cc

    Tecumseh Motorsports OHV
  17. J

    metal motorsports rivet parts

    does anyone know where to get parts for mm rivet? their website/ph no not working. got one from a friend, needs chain/air filter.
  18. The_Ruppster_86

    Wanted: Tecumseh H50 Fuel Tank Bracket

    I am in need of an (upper) tank bracket for a Tecumseh H50 fuel tank, however, there is a twist... This is NOT for the larger (and typical) 1 gallon fuel tank. It is for the smaller (1/2 gallon?) fuel tank like that used on the HS50's. Tecumseh made special brackets for this purpose that had...
  19. O

    10hp Tecumseh Motorsports Star block, head, sidecover

    Tecumseh Star block, head, sidecover for sale. all has been media blasted and looks really good. block has some nice port work. is in great shape. will need du bushing installed on flywheel side. head and sidecover in great shape. sidecover drilled and tapped for breather.$150 shipped.
  20. D

    2.8 HP Baja Motorsports motor off a Doodlebug

    Just like title says I have a 2.8 Baja Motorsports motor off of a doodlebug mini bike. It is a running motor however I accidently broke the spark plug wire terminal when i pulled it off the spark plug. so it will need a new terminal possible a coil wire to run again. It also has a clutch on it...
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