ok then what is the oil pump setting u have kept? if it is too high then plug will foul with oil so check for that either...

no no am running on oil pump on your recommendation

i will lokk for this n let u know...but i feel u r running on premix fuel, not through oil pump. sometimes u need to tune the carb not as per the company specification but as per own demand.. and cold start means not the issue with the bike coz it happens with all the engine....but anyways 25 pilot jet is there in VM28 carb from CI500cc engine. (bullet) find out if u get the jet from that carb.

my carb is VM 22 , guess there would be some tech n size also in some websites
still will try n send .

Well cold start probs , I mean when i start bike after a few hrs .
The bike starts but does not idle ... have to keep choke on or throttle pressed .
And spark plug read a bit lean , a bit oil foul ( this i cant help ) .
SO tht putting a bigger idle jet would help .
One size or two size bigger .

i think i send the email to u regarding that....but i want to see the pilot jet for that can u take a pic n send me that in my email box. And would like to know the reason behind this mod....

u know anybike which has more than 17.5 pilot and can fit in my carb ?
I mean my rx carb ?

yeah i m here

sir u der ? pls reply

thanks saar .
U posted in ur profile only .

sure sir
take ur time