How do I derestrict a Derbi Hunter?

[f***@gmail.com]

I have a 1999 derbi hunter I'm trying to figure what's the problem . I can't accelerate all the because it will cut off and also I want to know if I could derestrict it

[BostonTrader]

I have a 1999 derbi hunter I'm trying to figure what's the problem. I can't accelerate all the because it will cut off and also I want to know if I could derestrict it

Start at the beginning. Clean air filter, clean gas, clean jets, good spark, Often, the restrictor plate is in the intake. Look for a gasket with a hole in it.

[t***@gmail.com]

What size jets did your run on your atlantis when u changed the rollers and the race pipe I just put a yasuni r on it and I'm running a 78 main jet but I think I gotta go up more im also running a pod filter too I just got my roller kit to put those in next