bigger carb = more air = more fuel = more power!!! so you should be able to up the jet slightly
Got The Holeshot
Arm chair racerJust too addicted
bigger carb = more air = more fuel = more power!!! so you should be able to up the jet slightly
Last edited by KILLER; 54 Minutes Ago at 06:17 PM. Reason: beer
At The Back Of The Pack
Arm chair racerAt the back of the pack
that was my thinking but wasnt 100%
fixing to get pics and messure carb
3 wheelers
1983 200x flat tracker
1983 200x almost original
1983 200e bigred parting out
let me know what parts you need
At The Back Of The Pack
Arm chair racerAt the back of the pack
ok i only had a tape messure handy but stock carbs about a half inch smaller at the airbox boot
thats the stock carb beside it
3 wheelers
1983 200x flat tracker
1983 200x almost original
1983 200e bigred parting out
let me know what parts you need
New to the board
Arm chair racerNew to the board
Hi everyone, im new here and its my first post. Im currently completely restoring a 85 200x. I have 10:1 50 over piston,xr200r cam and springs,ported head and aftermarket pipe. Question is wher to start with the jetting? oh yeah, i have a new carb a 26mm mikuni instead of a stock 24mm kehin.
At The Back Of The Pack
Arm chair racerAt the back of the pack
well i can tell you jetting isnt easy i had a long go round with it and still aint got it but maybe 90% right every bike is differnt my 200x has bout th same motor besides the port work with my stock carb im runing a 125 main with the 26 mm id proly strart around a 135 or so its better to be rich and lower the jet than to run a bike too lean and burn stuff up
the 28mm carb came off a built race bike and has a 140 main so u shouldnt have to go higher than that but jet rich and then lean it out but not to lean
3 wheelers
1983 200x flat tracker
1983 200x almost original
1983 200e bigred parting out
let me know what parts you need
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