jetting 89 lt250r
#1
jetting 89 lt250r
If anyone can help me gain some knowledge on jetting my quadracer I would be very grateful I've had mostly Honda's it's my first Suzuki I really like it's power I tend to ride my quads really hard so I want to try to try not to kill it I just got it and it has a hotrod crank and wiseco piston kit just broke in also has an FMF fatty chamber and silencer and the air box is removed and replaced with a wet style filter if anyone can help a fellow rider it would be very appreciated
#2
#3
Stock jetting for a 1989 LT250R is as follows:
- 240 main jet
- 30 pilot jet
- needle in 3rd clip position
You may have to jet up a little bit for the pipe but not sure. It seems most ppl with a stock pipe jet down to a 220 main, so you may be fine.
As usual, a WOT run and a plug chop is the best option to get your jetting right.
- 240 main jet
- 30 pilot jet
- needle in 3rd clip position
You may have to jet up a little bit for the pipe but not sure. It seems most ppl with a stock pipe jet down to a 220 main, so you may be fine.
As usual, a WOT run and a plug chop is the best option to get your jetting right.
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