sprocket

  1. M

    Sprocket problem!

    Hi New here. I am currently building a mini bike but I need help with gear ratios and what number of teeth I should put on each sprocket. I need your help to determine what number of teeth I should put on my sprockets. Please can you suggest a number of teeth for each of the following...
  2. D. Sebetka

    Wanted for Baja doodlebug:

    I need long forks, front and rear axle, brakes, ape handlebar, a 34/42/52 tooth rear axle sprocket. I am trying to make this look like an old school chopper. Anything would be great. I can't find a sprocket anywhere near me.
  3. Not so mini bike

    8" bonanza spinners with NOS sprocket

    8" bonanza spinners with nos sprocket. On of the wheels has some damage on one of the halfs. The tire on the good rim is in good shape with no cracking. The other tire is junk. Sprocket is nos 41 pinch. $300 shipped obo
  4. K

    What tooth rear sprocket

    Alright so I need a new rear sprocket and I'm switching for #35 to #41. Question is I'm currently running a 13" rear tire 3600rpm motor tav with a 12t 60t rear at 31 mph. I have a ton of torque which iI like with the terrain I ride on. So I'm switchingtto a 10t on the torque converter hoe...
  5. Danny01

    rear sprocket size?

    I don't have the 212cc yet but when I do get it, is it possible I can get a smaller rear sprocket, so that I can lose most of the wheelie power? how small should/can I go?
  6. A

    Sprocket removal

    Hey guys, any idea on how to get this sprocket off?? Is it pressed on?
  7. lostinbaja

    WTB... 12 or 13 tooth Max-Torque sprocket

    I'm in the market for a good used 12 or 13 tooth Max-torque sprocket, 3/4 shaft #35 chain. Let me know if you have one laying around. Thanks, Jerry...
  8. tyleryamaha

    Bonanza BC1400 Kidney Bean wheels , sprocket and brake....

    Front and rear Kidney bean wheels with good 60 tooth #35 sprocket on rear 125.00 , Rear bendix drum brake assy. 25.00...Local pick up . Can deliver to Redford , Mich. swap meet this Sat.
  9. Fatboy04

    Cat 300 X Wheels, stars, sprocket and the tires are a plus

    For sale a of set of Cat 300X wheels,stars, sprocket and the tires are a plus. Located in Cedar Rapids, Iowa Pay Pal would be fine as a friend. $125.00 plus shipping. If needed I could try to get some better pictures. THANKS
  10. D

    Chain and sprocket problems

    My motovox with a built predator and a mongrel clutch with the stock 75t sprocket has been doing great so I changed to a 65t for more top speed. I put the sprocket adapter on with a two piece 65t sprocket on it. I have the numbers facing out and the way it should be mounted but the chain is...
  11. huertagg

    TRADE: CAT rear wheel assembly (Drum brake, hub, sprocket) for 2 BONANZA RIMS

    This is what I got to trade with.
  12. Biffmini

    trail horse sprocket

    I'm wondering if anywhere out there I could find a 72 tooth sprocket, that fits the trail horse Hub The last one I used a OMBW Blank. The quality isn't that great I'm looking to up grade on my next build. Any Ideas & does a trail horse Hub fit Astro wheels?
  13. D

    Need 5 bolt sprocket for minibike.

    I bought a set of 6" wheels and tires at a swap meet, wheels and tires are in good shape. The problem is, they have a 5 bolt pattern. Anyone know of a #35 chain sprocket with 5 holes instead of 4, or will I have to get a new set of rims.
  14. LoneWolfLBDB

    Moded Sprocket

    Finished my Rat Rod Style Mini Drag Bike...pic of it as I bought it...Fabbed wheelies bars, seat, Racing Header from NR ( open)..Makes as much racket as my Harley :scooter: Jetted carb, AR3910X Racing plug. Open velocity stack. Painted flat black...red wheels...5.5 Hp Honda..prolly 6 or 6.5...
  15. D

    Db30 with tav and sprocket change help

    Ok, I've made up my mind on what minibikes I'm getting my sons for Christmas. I'm picking up one db30 in the morning after work. I have a stock predator in the box to put on it. I'm going to order the engine adapter for it and get the sprocket adapter for it and run a 53t on it with a tav. I...
  16. Z

    Sprocket Question

    Hello everyone! This is my first post (I'll introduce myself in the off-topic area next) and I have just a quick question about which sprocket will work for my bike. I have a MotoVox MBX12. From what I can tell, it's almost the same at the MBX10, just a different paint job. What I'm...
  17. CJdoodlebug90

    Jackshaft questions

    Ok i have a modded preadator on a mtd trail flite...which is somewhat like a rupp. Mini bike has a jackshaft setup and when i got bike i had to restore it so didnt know the exact gear ratio. So...the ratio i have now is: 12th clutch, 14th jackshaft to 10th, and 60th rear sprocket. When im...
  18. Iron Honky

    Nos bonanza small sprocket.

    Not sure what this nos bonanza was used for. Part number is on the package. Never opened. Asking $20 obo shipped.
  19. Not so mini bike

    Ruttman 72t sprocket

    Ruttman 72t sprocket. Would work on lil Indian rims as well but can't be used with disk brake $20 plus shipping
  20. J

    Sprocket sparer length 5" taco wheel

    All, I have an early five inch Taco style aluminum wheel. I need the spacer length. This is the space between the sprocket and the rear wheel. Thanks.
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