 trike 250R JETTING
i this picked up a fresh atc250r
and im getting the jetting down
right know it has a 142 main and 52 pilot
the pilot is fine but the main is lean
it leans right at 4th gear
mods
1.hand made race pipe almost like a pt high rev with answer silencer
2.uni filter
and thats it
with a 34mm pe carb
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86 TRX250R
86 cases with 88 style hot rods crank
fresh seals and main bearings
68mm bore with wiesco 86 style piston
ported cylinder
stock head
.190 spacer plate kit from ESR
boysen reeds
pt elimantor pipe
36mm pj
k&n filter with no airbox
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