jackshaft

I couldn't stand making one boy watch the other riding, so I caved and bought a DB w/97cc. The little guy is a small 10yr old. No way he can handle the 212cc on the Sensation--I always ride with him. He can handle the DB with the 97cc just fine on his own, though. Older boy (almost 13)...

I am building a Mx Bonanza with a H70 with a TAV and needed tall plates. Scooter boy made me a super nice set of plates. After I got the plates I had a templete from a member of tall bonanza plate and realized the swing arm hole is lower. So I used the old copper plate on the back and plug...

I am near the end of my project and have an issue. The engine has been upgraded to a Powerhorse 414 at about 13.5 hp. I'm using a comet 40 setup also. The original jackshat was 5/8 but I upgraded to 3/4. The sprocket ratio is 10:54 As far as i can tell everything is lined up well. Driver to...

I have an original jackshaft assembly from a Harrison Wildcat 500 for sale. Includes the jackshaft stand that mounts to underside of the engine plate, jackshaft, #35 sprocket, Salisbury driver (3/4" bore)(damaged but fixable), Salisbury driven and original belt. I'll post pictures tonite...

so i have an mb165 roller, a 212 predator engine, and i'm looking at jackshafts now. will a kit like this one work ( Adjustable Jackshaft Kit #35 13T 18T Lock Collars Key Stock - Weld On ) ? i'm guessing it's adaptable to pretty much anything.? this is my first build. thanks guys.

Hey guys so ive decided to pull the trigger on my next set of mods for 212cc predator and they are gonna be a pmr jackshaft, the black and gold high tensile chain and split sprocket adapter my questions are regarding gearing What gearing do I go with on the jackshaft? 13t and 18t? What size...

Hi everyone. First post for me so I apologize in advance for not introducing myself earlier I picked up what I believe to be a Hawg for next to nothing and have been fiddling with it. The goal for this is something to go slow and put around our boating events and races as an alternative to a...

billet aluminum jack shaft kit with chain guard and chain guard bracket it was used for mock up only/it will work with #35 or #41 chain and will work all 6.5hp motors $75 shipped for all

MB165 input sprocket of the jackshaft drive. Just curious if this an off the shelf #41 5/8" bore sprocket like one you would find at mcmastercarr. I'm also afraid of pulling the nut off, as I don't want to mess up the nylon lock. I tried googling last night for a while and searched here :shrug:

I bought this frame from a kid some months ago. It was all rusty, and many colors of rattle can spray. My children wanted Yellow, so Here it is.. The handlebars/forks have been modified/welded but what type of body is this? It has holes for a jackshaft and rear mounts for a fender as...

I'm updating a stock 2.5 DB30 that currently uses a promod jackshaft. My question is if it can be tranplanted to a new Lifan 4hp? If so what gearing changes should I make? Also, I'm updating my Preditor DB with a jackshaft kit also and need to now the gearing needed to make it the best...

Bought a '72 Roadster 2 for my son and it needs a little work. Was going to replace the jackshaft bearings but they seem to be in good shape. Should I be trying to grease these bearings before I reinstall them? The bearings seem to fit a little lose and spin a little in the frame. Is that...

I am restoring a BC100 (1967?) Bonanza mini bike. It has no jack shaft. I would like to purchase the entire assembly on e-bay or? The distance between the two mounting plates is 8-1/4". The bearing hole size is 1-3/8". Thanks for any help directing me to the correct item.

For sale is a nice original clutch/chain cover for a Taco 44, 66 or other model with a jackshaft. Some where in its life it was chrome plated. There are no chips or peeling but the chrome is old and would look good on a nice driver but it is not show quality. But it is an original Taco cover...

PMR Performance jackshaft used on a Honda GX160. Very low usage and in great condition with no issues. Includes clutch spacer, chain and mounting bolts. $75.00 shipping extra.

I was going through stuff tonight and found these parts for a jackshaft brake... part of it's an original TH brake that will also work on a Bonanza, Wildcat, etc...included is a new band brake... I also have new brackets that weld to the frame (not pictured)... You will get: (2) band brakes...

just like it says, i am sure i can find one like the ones on a baja warrior but i need it to be for 35 size chain? Or if the sprockets are interchangeable? i will consider what you got?

I am in need of the jackshaft mounting plate like in the photos below. I do not need any of the other 2-speed parts, just the metal mounting "box". I am hoping that someone has one to sell? Please PM me if you can help out. Thank you, Michael

i get different readings every site i figure it out on:shrug: intek 6.5 max torgue 12 tooth jackshaft in 13 tooth jackshaft out 20 tooth rear wheel 72 tooth 11.5" tall rear slick just trying to figure ratio, engine...