anyone know where i can get one, or do i have to drill it out myself?

if you can provide me with a link to look at some bigger sized main jets. Mine currently has a 55 in it, i would lke to go bigger.

thanks

Cat

 

I built a lt-50 last year for my son to race. I moded the air box to get max air flow and put on an FMF exhust.With these mods I used a 75 main jet, and removed the little jet under the secondary jet. I just went to the local Suzuki dealer he had one in stock.Did you remove the the restrictor in the intake tube. Oh and another thing I lowered the clip on the needle 1 clip. Also remove the oil injector the quad will run alot better. I used a premix of 32:1 with maxima 927.I mixed Klotz 104 and 95 oct at a 50/50 mix.

 

yes i removed the all the restrictor but i have not modified the air box yet. I also remove the extra pilot,and i noticed the main was a 55.

Where did you get the fmf exhaust at?

When you talk about the mixes of oil and gas. what exactly is the mentioned klotz and maxima?

thanks, 2 strokes are not my specialty! LOL

Cat

 

I had the local Suzuki dealer order it. You can also order it over the internet from FMF or Dennis Kirk.com. The pipe really made a difference. But the jet and the air mod really helped alot. Klotze is a type of race fuel,it's 104 oct. Maxima 927 is a type of 2-stroke oil.Maxima oil is the best oil in my book, it's all I will run in Michaels bikes and quads.He has an 01 Polini x3 and he runs the heck out of it .Tacked out all the time and he has never blown a top head. If your just trail rideing you don't need the Klotz fuel. I just use it for racing, 95 oct if fine.

 

how did you modify the airbox? Did you remove part of it, drill holes.....? Are they the same as the 80?

 

I just cut 2 more half inch holes into the back . Then I bought some rubber hose from the local part store and placed them in the holes. I also took some blue gasket sealer and put it around the hose where it entered the air box.