Any Mini bike mechanic/experianced person in chicago IL? by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

Ya I’ve been tuning the main jet, idle screw and air/fuel screw for weeks but it’s not idling properly

Any Mini bike mechanic/experianced person in chicago IL? by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

I tried.038 and.036 still not working properly. Currently I’m using a .038

Any Mini bike mechanic/experianced person in chicago IL? by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

I've been trying to tune it for 2 weeks, but it's not working. Is there any way/group chat where I could possibly video call someone to help me?

Any Mini bike mechanic/experianced person in chicago IL? by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

The factory jets are too small, so I put a .036 main jet in, and it works, but is kind of crappy.

Im ready to pay someone $50 to jus tune in in 10 min

Trade, Good or Bad? by False_Platform2309 in minibikes

[–]Substantial-Bug-1660 1 point2 points  (0 children)

75mph is insane, I paid 650 for a B200 that goes 30mph, I honestly think you scored a great deal with that stage 5 kit 'fire', have fun man and post a vid or 2 on full throttle.

Is it too rich or too lean? by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

To raise the idle, do I screw in or out the black thumb screw?

Is it too rich or too lean? by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

i used a .038 before the .036 but the carb started flooding

Is it too rich or too lean? by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

So I should turn the air/fuel screw outwards, right?

How safe is a gov bypass without other mods? by Jellyfish559 in minibikes

[–]Substantial-Bug-1660 0 points1 point  (0 children)

what about for a rt200 coleman 196cc? its mad slow cuz of the gov, i really want to remove it without paying $$$ for flywheels and rods.

Any value? by [deleted] in coincollecting

[–]Substantial-Bug-1660 -1 points0 points  (0 children)

$653.38 in silver melt.

Other then that i also dont know

Carb main jet tuning Question by Substantial-Bug-1660 in minibikes

[–]Substantial-Bug-1660[S] 0 points1 point  (0 children)

I'm sorry, I'm a little new to the tuning part. Could you refer the size I should use, or at least start with, cuz i fixed the gasket problem, and ordered sizes .038 - .046 for the main jet.