zen 26 factory needle settings?

[Robertm235]

I screwed up my high speed needle after installing a dual boost bottle system. Does anybody no the factory setup for the high speed and low speed needle (from all the way closed) on the zen 26????

 

[cyclops1970]

i copy'd this from DDM support page for you
What are the recommended carburetor needle settings for my engine?
DDM recommends the following tuning as a STARTING POINT for tuning your engine:
G230RC / G260RC / CY23RC / CY26RC / CY27RC / CY29RC / GP290 engines: 1 and 1/4 L, 1 and 3/8 H.

 

[easy]

Hi there

good start is 1 on the low and 1.5 on the high . mine will always be at about 2.25 on the high but that is on a modded carb .

when you get the max rpm just richen it up a tad on the H needle its good ins.

 

[Bigger the Better]

I screwed up my high speed needle after installing a dual boost bottle system. Does anybody no the factory setup for the high speed and low speed needle (from all the way closed) on the zen 26????

If ever in doubt check the owners manual: G260 Manual

 

[Robertm235]

Thanks guys, super helpful.......as usual!

 

[easy]

Hi there

Team support here as usual .

run it a bit rich but not too much to foul the plug.

cheers