Bandit Alley
MODEL SPECIFIC => SUZUKI BANDIT 250 & 400 => Topic started by: lasa_dal on February 08, 2011, 12:51:43 AM
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:banghead: :banghead: :banghead:
Hi,
I bought this bandit 25o recently. With GJ74A engine. It was running like rocket when I bought it. I could reach 130 kmph on 3rd gear.
The problem was hard to start in the morning and folding plugs. I opened the carbs and clean them and did following adjustments.
Float height – 8.6mm
Pilot screw- set to 1 turn returning
Main jet-90 (same as before)
Pilot jet – 12.5 (same as before)
For these settings bike ran very poorly I couldn’t even touch 100kmph on 6th gear
So I changed the float high s following
9.6mm – better but still not good
10 .2 mm – still not good
11 mm – better but not good
After every adjustment I synchronized the carbs.
Now the float level is 11mm and way out of speck. I have following issues
1. bike runs flat at 3000-4000 RPM and 6000-7000 rpm
2. low throttle response it was going like a rocket before now it runs like crap
3. cannot touch 130 on 6th gear
Please advice me
1 did I do anything wrong
2 why the original float setting (8.06) was rich?
3 what shoud I do to make the bike run better like before?
thnks!
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is there anyone??
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did you check the float valve in the carbs?
if it can't shut the fuel income, it will continuous to make it high fuel level.
try to do a test for the needle valve.
http://www.gixxer.com/forums/showthread.php?t=159718&page=2 (http://www.gixxer.com/forums/showthread.php?t=159718&page=2)
the #33 post
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did you check the float valve in the carbs?
if it can't shut the fuel income, it will continuous to make it high fuel level.
try to do a test for the needle valve.
http://www.gixxer.com/forums/showthread.php?t=159718&page=2 (http://www.gixxer.com/forums/showthread.php?t=159718&page=2)
the #33 post
i found the issue ..
carbs are 100% OK. issue was two plaugs were broken from the inside . i replaced all 4 plugs. now bike runs same as before
FYI the float level now is 11mm
anyway thanks for replying :thumb: :beers: