sprockets

Hello, May I ask for help about choosing the correct gear sprockets for my Bonanza mini bike.The engine sprocket has 13 tooth connected to the jackshaft sprocket with 9 tooth sprocket.Then the right side jackshaft has a 18 tooth sprocket connect to the rear 60 tooth sprocket on the rear wheel.I...

Find new or used or repair? :shrug:

I need a #41 and a #35 chain 5/8 jackshaft sprockets 10 tooth preferably on the #41 and 11 on the #35 but will consider others. PM me:thumbsup:

Here is a 60 tooth sprocket that fit the 1969 Rupp models and the 1970 Rupp Sprints if you want to change to a 60 tooth over the stock 72 tooth. $45.00 shipped. Paypal and cash only. Lower 48 states only.

Hi, I have a Baja/Puma Jackshaft Assembly with sprockets for sale. The sprockets and bearings are included. The chain tensioner is not included. The pictures below are of the exact item that you will receive, however it will be shipped with the sprockets taken off to possibly save on...

I'm making some headway on this '70 Rupp Roadster restoration, and it's time to make a few decisions. The original jackshaft is only keyed on one end (for the driver pulley), with the sprocket end held on with a roll pin. I'm thinking about getting a new jackshaft that's keyed on both ends...

Sprockets $15 each shipped or $45 for everything + actual shipping Seat $19 shipped

Anyone have a good idea for keeping unplated steel sprockets from rusting? Masking off the area where the chain would ride and painting them is the only thing I have come up with. Thanks Bill

I was just wondering if anybody has any tricks that they use to line up the clutch sprocket, and the sprocket on the rear wheel? I've succuesfully lined up motors on my bikes before, but it is usually a task that takes lots of checking and double checking, these spinning the bell on the clutch...

I have some spare sprockets and a brake assy that I wont be needing. $30 plus $11 priority mail flat rate shipping for ALL 3.25 6 bolt spacing fits manco, artic cat, kidney bean bonanza, spinner bonanza, spinner azusa wheels. the smaller 3 bolt in the center of the brake drum hub (didn't...

I am thinking of getting a pair of 4" Azusalite Wheels for a future project. What type of rear sprockets fit on wheels this size? Will a standard Azusa drum sprocket fit,or does it need some sort of adapter? I have two Azusa drum sprockets-a 72 and a 60 tooth. Both have the 3.75" bolt pattern...

NEED the jackshaft sprocket, and probably the main sprocket also...

I have a few of these NOS AZUSA aluminum sprockets. The center hole is 2.265. The bolt holes are 2 1/4 apart and are 3 inchs across from each other. I have 2 NOS with part number is T3212 38 and 1 used. 2 NOS with P.N. T3212 40 I would like 20 each for the nos Sprocket and 15.00...

Looking to maybe upgrade my rear sprocket on my doodle bug. Will the universal ones from OldMiniBikes work?? 60 Tooth, #35 Steel Plate Sprocket Thanks

Scooterboy made these,I have no need for them now. $60 for both,plus $15 to ship. jw

I'm not sure what these fit,but if you can use them,they have the description on them in regards to bolt patterns and hole diameters.Includes a 6 hole spacer made of aluminum. $20 + shipping. jw

I'm ordering a 36T sprocket for my baja. The catch is that the site I'm ordering from has a 50$ minimum. So if two+ other people wanted to get some in various sizes, 41 Chain - Weldasprocket on F.C. Mason I'd put in an order, drill them on a press, and ship 'em for 20$. Anyone interested?

Sprockets Steel VS Alum: Looking for some feedback from anyone with experience in this area. I found some 41 chain 58 tooth aluminum blanks for my 165 and the price is tempting. How long would that last on a mini?

Three Bonanza 6" kidney bean wheel/8" spinner sprockets. 60 tooth #35 chain. Two are usable and one is probably not usable (you decide). Want to sell all together. They have been sand blasted. Price is $50.00 for all three + $10.00 shipping Thanks Ed

I am wondering what sprockets i should be using on my minibike for decent low end and decent top end speed..It has a jack shaft and i currently have a 12 tooth clutch..Facing the jack shaft from behind i have an 18 on the left and a 13 on the right the engine goes to the 18 tooth and a 40 tooth...