motor

  1. L

    new motor what year?

    Picked up a 4hp Tecumseh hs40 55265a 9171 13130 looking for help to id motor year Thanks Al
  2. massacre

    Hypothetical???

    Would it possible: To build a drag motor with a dual carb manifold, and run 1 gas carb and 1 alky carb? And have 2 tanks with separate fuel systems? And pull start the motor and get it running on gasoline and then switch it over once it's running to alcohol? Obviously there would have to be...
  3. B

    2015 old school mini bike find

    what type of motor is this....needs carb
  4. ZR9B

    Control line plane

    Anyone fly these things...I had them as a kid the Cox and Testor ones...wasn't very good but had fun. So my son and I were at the hobby store and I wanted a Cox plane but they haven't been made since the 90s the guy said....so this is what we got, and Ebay for the motor....We have about $50...
  5. M

    Bang for your buck

    Ok so im sure someone has done all this before me but which after market parts show the most gain in hp My personal motor has shown the most gains in power with the billet flywheel and ported big valve head the header and carb didn't do much if anything
  6. C

    Doodlebug DB30

    So i built a motor for my aszua minibike... i was looking to make it as fast as possible. well let me tell you all something you already know. doing 60mph on a aszua with 5 inch wheels will make your life flash before your eyes... i jumped on craigslist and found a junk db30 for 200 bucks! So a...
  7. dakota

    Nice little motor

    nice little motor - Craftsman 3HP Go Cart Engine Mini Bike Go Kart Briggs and Stratton Flat Head | eBay
  8. R

    manco thunderbird motor swap

    I am swaping the motor from a 3.5hp(tecumseh flathed) to a 212 predator motor. i notice once i got the 212 on the bike that the torque convertor that was on the 3.5hp would not work with this motor. So now im stuck between just put a clutch on the 212 and run it that way or i have a 5hp briggs...
  9. B

    Mewbie Needs help Identifying two new mini bikes.

    Thank you for your time, I came across these two Minis and picked them up, I am wanting to order some parts but do not know any make or model. The first one has a new motor, but still needs odd and ends such as kick stand and a brake kit. the second is a bigger tire bike with a tecumseh...
  10. boatguy

    1969 all original ruttman

    I AM SELLING AND WILL DELIVER TO THE ANN ARBOR SHOW MY 1969 RUTTMAN--SERIAL#9576 STAMPED ON THE MOTOR PLATE. HAS A BRIGGS 5HP MOTOR, BAND BRAKE AND ORIGINAL CLUTCH COVER AND DECAL. WHEELS ARE EARLY STYLE WITH CARLISLE DOUBLE INDIAN TIRES LIKE NEW.CONTROLS ARE ORIGINAL AS IS THE SEAT WITH NO...
  11. H

    Need a decent A400.

    Probably could go with A490 and 500 too, but 400 is the original motor. Not wanting to get raped over it, but my WB just isn't the correct motor. Thanks for reading.
  12. B

    need info on 165 warrior

    Need to know if a predator motor will direct bolt in ?
  13. johnatthebox

    serious fuel problem!

    I was breaking my new motor in with the bike up on a stand and everything was going fine ..... all of a sudden it bogs and dies. I see fuel dumping out of the air filter so i turn it off and cleaned up the spilt gas. Then i started it again without turning the fuel back on. Ran fine until the...
  14. slick 73

    3 hp help

    I bought this motor several years ago at a yardsale, thinking I'd eventually put it on a bike or go cart. I recently pulled it out of storage and found that it has a thread crankshaft instead of a keyed shaft. The engine has never been used or even so much as started. Wondering if I should sell...
  15. lostinbaja

    Dilling & Tapping an H80 to mount a starter?

    I would like to install a starter motor on my Super Bronc that has a good running Tec H80 on it and no mounting holes for the starter. I bought the flywheel and the matching 12v starter motor from a lawn tractor engine. Has anyone done this successfully? Is there anything I really need to...
  16. steven Durham

    Briggs & Stratton Engine

    I still have a never used motor that I intended to refit with a slide carb and pipe. So I removed all the throttle linkage and fuel tank so that it would fit into the frame I had. Now all is left is this motor and it needs a new home now. I cam ship this motor with or without the fuel tank your...
  17. Sixpac440

    A Briggs Motor with a Tec Carb? It's a 1st for me!

    1970s mini bike PRICE REDUCED
  18. David wulf

    Need minibike Paul's Emai

    I have his phone number but don't want to use it , so need his email so I can get decals for my motor . Anyone got it ?
  19. slick 73

    ohh60

    This motor was given to me recently...just wondering if it's worth keeping and rebuilding/hopping up. I don't know much about these motors or whether or not there's an aftermarket for them. I was told that the rings were shot in this motor, but once I got it home I found that it's locked up...
  20. martinson83

    GX200 mud motor build recomendations

    First - My parts kit is complete. I'm going to be doing some cleaning and painting and then I'll be ready to put it all together. I just wanted some opinions/ideas from some guys with more experence than me on the setup before I assemble it all. It's a GX200 I got off eBay. I honed the cylinder...
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