Sick Bike Parts now carries CNS Jets

Pablo said:
We now have Dellorto 6mm jets to fit the CNS carb.

LINK to Sick Bike Parts CNS jets
Click to expand...

Thats nice you have them, however, the majority of them are smaller than stock. My experience is that the CNS jets need to be opened up larger. Using drill bits to open the jets I opened mine up to a #69 bit at first (.74mm) others say they went step by step down to #64 bit (.91mm)
The largest jet you have is .78mm which is only a few steps larger than stock. If you can get jets on the larger side going upwards to around .9mm that would be more in the usefull range than all these smaller jets.
 
nightcruiser said:
Thats nice you have them, however, the majority of them are smaller than stock. My experience is that the CNS jets need to be opened up larger. Using drill bits to open the jets I opened mine up to a #69 bit at first (.74mm) others say they went step by step down to #64 bit (.91mm)
The largest jet you have is .78mm which is only a few steps larger than stock. If you can get jets on the larger side going upwards to around .9mm that would be more in the usefull range than all these smaller jets.
Click to expand...

That's a bit odd. All our evaluators had to go down. One guy to 0.58mm.
 
Pablo said:
That's a bit odd. All our evaluators had to go down. One guy to 0.58mm.
Click to expand...

I read about going down in jet size on the NT carb, my CNS had to go up in size, there were a few people that had been there before me and recomended opening up a bit.
 
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