jackshaft

Hello all!!! I am new to the community. I am attempting to build a silly machine, and I think what it actually is more than likely is irrelevant.. If I explain it, you will probably all dismiss me as insane, so I will just proceed with my question.. I am trying to figure out if a jack shaft...

Here is a easy way to add a jackshaft or Tav Comes with new not shown 5/8 bearings $45 plus shipping

I don't need the full kit, I have the pulleys. Need a backing plate with jackshaft that bolts to the gx200.

This is a brand new setup that I purchased for a restoration that is not going to happen. It's unused and in perfect new condition with zero rust. $200.00 plus $12.00 shipping to the lower 48 States. PM me for pics, as posting them here is way to much of a pain in the arse. Or maybe I'm just...

NOS comet 2 speed jackshaft. In great working condition, never used. $185 shipped:scooter:

Looking for a jackshaft mount assy for a lil indian, commonly seen on the "2 speed" small frames. I don't need the 2 speed stuff, but I will consider it if you have the whole unit and dont want to separate. I am however already pushing the envelope in the budget dept so I will simply cut the...

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...

I am searching for a good Jackshaft sprocket for a 5hp El burro.. and feel free to contact me if you have other el burro parts also...

Looking for an Adjustable 5/8" Weld On Jackshaft Kit #35 Chain like or similar to the one OldMiniBikes sells https://www.OldMiniBikes.com/Adjustable-Jackshaft-Kit-35-13T-18T-Lock-Collars-Key-Stock-Weld-On.html I'm just checking to see if someone purchased one that they never or don't need before I go...

For 3/4 in shaft. $250 obo from 49235

Like the title says, wanting to get either a jackshaft or TAV for my stepsons stock 97cc new style doodle. Does anyone make either for this bike? We ride our minis at camp that have a few pretty decent hills, and needless to say, he's practically pushing his bike towards the top. I know these...

Which is better on the Baja Heat, the jackshaft or direct drive from clutch to wheel? Also, are there different gears available for the jackshaft set up to increase performance? If so, what recommendations would you have? Thanks in advance, ARBY

Hi there, I've had my 70' CAT minibike frame for a while, but am in the process of building it now. I wanted to put a TAV on it for more torque/speed, but it will probably not fit on the small frame. I was wondering if I could put a jackshaft on the CAT or if anyone here has before...

can a cheetah clutch be used with a PMR jackshaft kit and hi OldMiniBikes forum long time away from here been riddin the spit out of my mini nightmare

Is there a hp limit to a chain. why use any chain size over another and jackshaft size.. iv seen small engine bikes with huge chains and large engines with small chains. school me.

Hi everyone, My husband is the mini bike addict but with his birthday coming up in 2 weeks he asked for one thing - The original comet jackshaft with the two speed shifter for a Heathkit Boonie bike. I know these are very hard to find can anyone help me? THANK YOU

Title says it all. How do I get this thing out and what bearings are used? I have an idea on the removal but want conformation before moving forward. Looks like you just remove the sprocket and push the shaft out from right to left (sitting on bike). As for the bearings I am sure there are...

I noticed in another persons Alsport that there was an extra sprocket that seemed to act as a chain tensioner. Mine has a bracket in that location but no extra sprocket in that location. Now, on my jackshaft itself, there is an extra sprocket that I can't figure out what it's purpose would be...

I just acquired a built Tecumseh H50 from Clements racing. Which needs rebuild. Mike states on alcohol it should make 20 hp and around 17 on gas. I want to run a jr. dragster torque converter. The problem I see is that the jackshafts that are made for such a setup puts the driven down...

got a roper I am customizing, I have a complete jackshaft setup minus the clutch for engine, is it worth it to buy a comet 30 and use shaft setup or just get a clutch and run a chain back to wheel?