New expansion chamber and high performance carb.

[sonic883]

i have cell filter foam, i think*

 

[Karl Snarl]

I seen guys use a water bottle to make air filter housings. I think you can do a search and find some of them on here.

 

[Greg58]

This is a good filter here in the states. I don’t know if you can find one where you are. It’s from sick bike parts.

 

[sonic883]

could i take the filter of the carb i bought ? i think i could mount it somehow

 

[Karl Snarl]

Yeah, if you can make it fit, it is free flowing. I use the same style.

 

[sonic883]

yeah, i have been using the nt carb for months without any air filter, i bought a new carb because, i lost the idle screw, and it leaks.

 

[DieselTech]

I 2nd the motion for chainsaw carb!!! Also the 2 runtong carbs I ordered had 78 jets in both of them.

 

[Karl Snarl]

I 2nd the motion for chainsaw carb!!! Also the 2 runtong carbs I ordered had 78 jets in both of them.

The one I ordered had a 65. lol, I ended up giving it away to a 4 stroker.

 

[Tyler6357]

ordered my first two upgrades on my 2 stroke 80cc bike. I bought a expansion chamber for about 80 bucks on ebay, its a mz65 clone, its not one of the cheap banana pipes which are apparently the same as the stock muffler. and a performance racing carb, along with a cdi but that was because the other one broke. Will the pipe and the carb go good together ? just waiting on them....

Those carbs are easy to tune, but you might need to jet down some, most of the time the stock #70 is too rich.

 

[Karl Snarl]

lol, now we have a stock 70, a stock 65, two stock 78's, lol. I don't think RT carbs have a standard jet they come with. lol