Novi 48 carburetor jetting ?

[Master blaster]

Hi I'm running novi 48 mm carb
With stock motor
Upgraded inlet and Reeds
With b pipe

Problem:
Wont take full throttle as its sucking to much air.
Is there anyone running same set ?
And if so what jets are you using ?

Any information would be appreciated.

 

[WB800BLASTER]

which stock motor? 61x that came with the blaster or 62T.
What do you mean sucking to much air? Novi will sound very different than stock.
Are using two carbs or one?
explain what it does?
Depending which pipe you have Factory pipe have base line carb jetting to use, did you try those?
What is you carb setup Jets? Needle and seat?

 

[Master blaster]

Sorry forgot to mention it's a 62t ,
What is the difference between them anyway ?
Using single 48 mm
When I open the throttle fully it smothers it self and cuts out .
Yes it has factory exhaust shortened though.

 

[kevbo]

There are too many variables to know what jets you need. Install a stock flame arrestor and richen it up until it runs right. Then tell the group what it took.

 

[Jcary85]

Carb tuning guide from group K still applies even with a novi. I assume that carb has drilled return so make sure you have a 60 jet in the return line as a starting point. https://torrentpumps.net/carb-tuning-for-two-stroke-basics-from-group-k/

 

[Jcary85]

Also, when you say it smothers itself…. Can u eventually get it clear out and tach out?