flat

  1. H

    $7.99 Flat Rate Shipping for July

    We're gonna have flat rate $7.99 shipping for the month of July. :thumbsup: Mini Bike, Go Kart, Lawn Mowers Parts & More | OldMiniBikes.com
  2. metalhead100

    Lucas oil for flat tappets

    Just letting you guys know I found out Lucas oil makes a classic car blend that has the zinc additive for flat tappet valves ....it was removed from modern engine oils because it fouls caddy converters and o2 sensors in EFI engines.... Your old tractors and small engines need this additive...
  3. B

    Baja 165 flat black

    Got her pretty much all blacked out and the governor is off, with an iphone speedometer app got her clocked at around 38mph. Ive gotten suggestions about putting torque converter on. Any suggestions or how hard it is to put one of those on? Im not very experienced at all, very new to this. I saw...
  4. photo_1_3

    photo_1_3

    getting there
  5. Newoldstock

    Flat four

    Cool engine Watching this video of a flat 4 ZDZ 400CC powered Yak RC. Impressive thrust for such a large plane.... Rated at 35 Hp I would love to get my hands of one for a mini bike. LARGEST RC PLANE DUBAI (55% YAK) - YouTube LARGEST RC PLANE DUBAI (55% YAK) - YouTube Not practical...
  6. B

    Baja 165 new project

    Just bought this baja 165 for $240 plan on working on engine and making completely flat black head to toe. It's going to be raw.
  7. baja

    baja

    flat black baja work in progress
  8. D

    gx390 flat top compression height

    does anyone know what the compression height is before and after machining a piston into a flat top? edit: and also is there a longer rod to compensate for that?
  9. will72rupp1

    Tip on flat head briggs 3.5hp get more hp cheap

    I know a lot of you guys are running flat head briggs 3.5hp motor's well if you have one, it has to be the block with two bolts too mount on the coil, this wont work on the older blocks with 4 bolts, here is a tip for you guys with or with out points, change over the old steel cast...
  10. waltsuz

    8hp flat head questions???????

    Looking for a Briggs 8hp flathead. Are there any ones in particular or models more desireable that others. We have a used mower parts and repair facility here locally and I am going to look for a core to rebuild. Hoping some experience with this engine is out there willing to offer up a...
  11. GraveBugger

    how to flat track a doodle bug

    hi all, its getting ready to snow around here and i want to ride my mini like a boss. so my question is how do you flat track a motorcycle, and how could i apply this technique to my mini bike. i know this sounds stupid, but i really want to try it. the only real riding technique i know is...
  12. creia

    Flat repair- what are you guys doing?

    145-70-6 tubeless tire on a Doodlebug with a tiny piece of metal (have not removed it yet) in the face of the tread. Any recommendations as to the best/proper repair? Vulcanize patch on inside? Install plug from outside? Forget patch and just install a tube? If it matters the tire is about 50%...
  13. hemigremmy

    Flat head Briggs....what is it?

    A buddy has a flat head briggs on a go kart, somebody broke the carb on it where it mounts to the block. I got the numbers off the shroud but don't know what size the motor is, no stickers or anything on it. Heres the numbers off it...... 100202 0225 01 6405281 If it is a 5 horse I think...
  14. Tom S.

    Flat Track Final

    Last night was the final round ot the AMA Grand Natl flat track series. Every now and then a race series will have a special vibe and this year it was this one. It came down to the final round, w/8 points separating the top three positions. Going into last night's Pamona, Calif. half-mile race...
  15. A

    pic request: DB's with "yellow" colnes or flat heads !!

    post your pics and what you have done to your DB with a flat head or "yellow" clone.:grind::scooter: sucks that you cant edit title's...........I just saw that I spelled Clone wrong, sorry guys .
  16. 65ShelbyClone

    How To: flat lapping a cylinder head.

    I have been meaning to put together a quick tutorial on how to flat lap a cylinder head since the question does get asked on occasion. Tonight I finally did just that. Some of you may remember the dumpster jewel 3hp iron bore/ball bearing Briggs I found a while back. It's been sitting on the...
  17. minibikin'

    EC flat head intake for Tilly

    Fits Briggs 5hp and 3.5 hp with dual bolt pattern block. Clearanced for something on the backside. $12 plus shipping. Sent from my DROIDX using Tapatalk
  18. MB165

    03ss dyno cam question/ my first flat head build

    Can anyone tell me how hot a dynocams 03-SS cam is? IE is it for big valves, high rpms, mid range etc.??? Is it hard on lifter bores? Is there a better choice for this build: I have a ball brg PTO, iron sleeve block. I want a good all around motor for dirt trails, in a DB30 or Azusa type frame...
  19. Peyote_Pete

    24mm mikuni flat slide wanted

    Want to buy a 24mm mikuni flat slide
  20. scumbucket

    honda G200 flat head

    Just curious who all is running a honda G200 flat head. if so what if anything have you done to it? pics????????
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