Scooterotica

help please!! have just swaped my servetta 150 gear box for a sil gp200, carb was set up as follows
slide 40
needle k57 2nd notch
atom dg286
float needle 300
main jet 186
pilot 60
franspeed JL3 exhaust
moved the needle to top position as it was four stroking badly, did a plug chop and its pure white. cant seem to get plug colour anywhere near what it needs to be,thanks

Indian gp200, casings matched to TS1 225, standard Reed valve, taffspeed exhaust, gp200 gearbox with 19/47 sprockets, mb manifold

main 160
needle k6 2nd notch
atomiser dq 267
slide standard
standard needle seat
no pilot B40 idle emulsion tube
choke 60
2.5 turns out on mixture

i changed from a pwk 28/30 on another ts1 225 (exactly same spec) to a VHSB used the same settings and it was fine

hope this helps