trickedcarbine

Kick ass build! Better call jerry at chariot again for some Billit bowls though.

^ now that's forethought

Ha

Wouldn't imagine you can over cool.... But as far as the cold seizure, yeah lotta two stroke guys get them in the cold. Prevent it with a thorough warm up procedure and good jetting.

^that!

Tried the fire rated insulation. It's like steel wool and cotton blend. Sounded great. Note not talking about mineral wool. Although I think that stuff is probably nice too.

Hinson is over priced. The two kits on the market that will come with the most re commendations will be the FAST clutch, and the Driveline clutch. Both will suffice and both are great companies to deal with.

Just curious what pressure you ran those paddles at when you were racing your buddy. Lower pressure wouldn't make a miricle, but it might help a touch.

Two years ago I was asking around the same thing and thought there was no way anything with over 4mm stroke would live. However since then, I have seen tons of 10 mil motors that get ridden hard in the dunes and coal hills. Even a few nuts riding big 10 mil motors in the trails. Louie at twister has a ton of 64mm stroke X 75mm bore motors in the north west and most of them are duners/trail bikes. That's pretty friggin big.

Wossner single ring?

You forgot the gorilla glue you Yutz!

Stock banshees come with cast aluminum cylinders that had the iron sleeve pressed in. They are not nickasil like many dirtbikes from Honda, yamaha,etc. However with the cylinders on that current bore you actually may be a candidate for nickasil if you bore them to 66mm. That is pretty much their last leg but if they are ported or any thing special it is an option to keep them around.

Using a jet is quite nice. It allows for more fine tuning and much less effort to change then the process of swapping springs and then cutting them back to fine tune them.

Yeah, pv cylinders are more money but if done right they will have the same top end pull but still be able to lug it around. The regular cubs are consistent and simple these days and can be had cheaper then almost any other cylinder. Not to trail friendly though

I hoped you checked stroke before tear down

^ this is what I was getting at.

Wayne, pm me your cell and I'll text you a ton of info I have just used to go through the harness.

^ yes, shake it. Any rattles? If so it's junk. How bout it's magnetic property? Does metal still stick to it in side?

Pond? Doesn't scum breed in ponds? So if you went over it to get your info, then came back over it to get home with your info it's already all scummy....

Different port lay out between cheetah and cheetah cub. The whole cub line up seems to do really well on a moderate compression. 165-175 is nice. That actually is plenty. The servals honestly don't need compression or exotic fuel to have low end grunt. That is taken care of in the port lay out. And yes the servals do seem to be ok with the bigger in frame pipes. You can always taylor it to be somewhere between a cub and serval if need be. As for your thought on not being able to get it to run like a ported cub? Well, no. It shouldn't because it's not a cub. But you can port it heavily and get it transformed in to a cub. Also in the original post you mention big bore sleeves for your current 4 mil. NO WAY! Do your self a favor and move in to an aftermarket set up. There are so many headaches and problems that all come at the cost of lots of money and reliability issues. To boot it doesn't even run much better. Stock cylinders just aren't up to the task of flowing properly to feed big bores. Sure you could weld the transfers and grind on them with the cylinder liners out and maybe triple the exhaust, but $$$$$$.

I would check continuity on all the whole harness. I was just in your shoes. Tore all the tape off the harness and inspected it all, tested for breaks or shorts, and replaced funky connectors. Test the on/off switch at the head lights.

The air is denser since it is cooler . So say you count the O2 molecules I a cubic foot of air when it's warm and when it's cold. The cold air will have more. Thus the term more dense. More air means more fuel will be needed to burn at optimum stoic. Sent from my iPhone using Tapatalk - now Free

People keep acknowledging the difference but then they make every excuse on why it is probably a bogus run. Ok, new rule. You can't say they are junk unless you have the dyno/track run to prove it.....

Bills, pshh...... Do your self a favor, say no to uncle Bill.

What's your back ground in oval/TT? Not many guys around here doing it these days.