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05-25-2021, 09:12 PM | #1 |
Join Date: Apr 2021
Location: Northeast USA
Posts: 7
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Lifan X-pect 200 Exhaust upgrade
does anyone whos done an upgrade on this bikes exhaust system know the size of the o2 sensor bung? im going to weld a new one on the new pipe but i do not know what size to order. I plan on ordering a few in case i botch it haha
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06-02-2021, 04:07 PM | #2 |
Join Date: Jan 2021
Posts: 6
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from another thread not sure if you saw it
12mm o2 sensor |
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06-02-2021, 04:39 PM | #3 |
Join Date: Oct 2020
Location: Flower Mound Texas
Posts: 904
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I dont have an X xpect, but I did have a bung welded onto my exhaust on my tbr7 to tune with a wideband. I had a shop that wields in stainless do it so it wont rust.
Anyhoo, I'd like to make an observation. Use a taller bung if possible. The o2 sensor is a pretty large obstruction in that little tiny head pipe. Try to get just the tip in the pipe if possible. Just my 2 cents....
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2021 Tao Tbr7 - "Lucille" Mods so far- Brozz swingarm, 21" front rim (Bridgestone Tw302 rear/Dunlop D606 front tires), Digital gauge cluster, pz30b pumper carb, after market hand guards, aftermarket brake and clutch levers, round fold away mirrors, Fly handlebars shortened slightly, 13t front sprocket 2009 Q-link Legacy 250 1982 Suzuki GS1100ES - "Jolene" |
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06-02-2021, 05:02 PM | #4 | |
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