Search results

  1. mgravley

    Simple band brake question Yerfdog

    Hey PoBoy and n3480h, on a simple band brake where each end slides over a threaded bolt, is each end supposed to be secured by a nut? On my old one, there was only a nut securing the band on one of the bolts. The other end was rusted on the bolt but didn't have a nut. Wasn't sure if there was...
  2. mgravley

    Simple band brake question Yerfdog

    Well it was very simple indeed. There is NO brake material left on the band. After looking it appears to be cheapest and best just to buy a new band. Thanks!
  3. mgravley

    Simple band brake question Yerfdog

    Will send pics this evening. Thx
  4. mgravley

    Simple band brake question Yerfdog

    The kids have been wearing out the Yerfdog I re-built for them that you guys helped me with early this summer (and ever since). I never got around to getting the brake right. Its just a simple band brake and looks to be complete but just doesn't do much. I've never messed with one. Should I...
  5. mgravley

    Was wondering what model of yerf dog this is??

    That's impressive. My 8 year old wants to help me but I can't figure out what he can do to help. It's not terribly easy for me. When I need small hands I'll ask him to help me or help getting tools or to hold something in place. He wants to do more though.
  6. mgravley

    Any idea on this cart?

    Fabroman, hmm, how would limiting the throttle eat up belts? I hadn't thought of that.
  7. mgravley

    Was wondering what model of yerf dog this is??

    So the engine cranks and runs? The yerfdog looks like early 90s but I'm a beginner. I've got a 2006-2008 (not 100% sure which) and there are several differences between mine and yours. I just put the 6.5hp predator on mine and there is quite a bit of work involved, but if you're handy or...
  8. mgravley

    Any idea on this cart?

    Nice tires. Are all four the same size? Did you get the engine running? Depending on the gearing, 5hp is pretty powerful. My yerfdog has a 6.5hp with a Comet 30 torque converter and I'm not so sure my 8 year old can handle it. I might try to set a limit on the throttle.
  9. mgravley

    Craigslist Simplex!!!!

    This is off subject but you might know, how's the easiest way to quiet one down? I've heard of using a small car muffler, have you heard of anything else? You may want yours louder with that open header but that means you may know how to make it quieter. Any ideas would be appreciated. I...
  10. mgravley

    yerfdog mess around

    That's great! I'm glad to see what a yerf dog can do...or almost do...if it killed the engine. Was the hf engine new? Did you break it in? Get water or mud somewhere it shouldn't be? Good vids. We need a place like that around here.
  11. mgravley

    It started out fun.....

    MrBracket...OUCH!! I'm wound too tight. Every hour I spend on the Kart I understand better why auto mechanics and 12 packs are a great combination, even though I don't partake. :cheers2: SUCCESS!! Maiden voyage this evening and it was stellar!! Have to adjust that little friction brake...
  12. mgravley

    It started out fun.....

    No not legal road worthiness. We have a very liberal golf cart ordinance here in Etowah that allows golf carts to travel on city streets w no lights, no blinkers, etc. though. Not sure how a go kart differs but is take a chance in the neighborhood.
  13. mgravley

    It started out fun.....

    Took the gas tank and the flywheel cover off and there she was. Got it all back together and then looked up some threads about installing an extra return spring on the throttle assembly which alleviated my next set of questions. I should be posting pics of me and the young'ins having fun in the...
  14. mgravley

    It started out fun.....

    Well it started out fun and interesting and kind of exciting, then it hit a low spot, then I might have gotten upset a time or two, and a few months later I LITERALLY have one last tiny set screw to thread for the throttle linkage setup which I had asked my sweet wife to help me with because her...
  15. mgravley

    Craigslist Simplex!!!!

    That's surely not the engine that came with for $60??
  16. mgravley

    Yerf Dog-Worth it?

    I have the same kart that I'm trying to get going with a new predator engine. I got it for $200 in pretty bad shape. $100 for the new motor (although I've still got the Tecumseh that came on it), and the couple months of beating my head against the wall trying to figure it all out. I'd say...
  17. mgravley

    Teaching myself go kart tech

    Awesome. Where would I post pics of my project? Sorry for my newbieness.
  18. mgravley

    Teaching myself go kart tech

    Perfect examples of why I joined! These are excellent replies! fowler, that is something I haven't tried (because I didn't know to try it). But I will. Having the Tecumseh off the go kart will make it a lot easier to fix. landuse, what you said verifies what I was thinking and finding out...
  19. mgravley

    Hello

    Hey Rocket, chassis are abundant here in TN, I am new to the site and not 100% familiar with the rules yet but the local sales/swap/barter websites/newspapers should have plenty of them around your area. Also I think if you go to FAQs, you can search for frames or chassis or plans. Good luck.
  20. mgravley

    Teaching myself go kart tech

    Glad to find you guys. I'm on about week 6 of trying to make a Yerfdog funcart run. Got 3 small kids and I am determined to get it going. I had no prior knowledge of small engines or drive trains but hey, learning keeps us young, right? And is a little cheaper.... After messing with the...
Top