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September 8th, 2017, 08:27 AM
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#1 |
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ninjette.org member
Name: Joel
Location: Napa, CA
Join Date: Jan 2013 Motorcycle(s): 20' Speed Triple RS - 95 ex250 Posts: 109
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Kleen Air System Removal - quick question
I read the post in the DIY section and it seems fairly similar to removing the emissions equipment on the pre-gens.
So far I've capped off the valve cover  capped off the T on the carb  My question is which ports on the gas tank do I cap off and which ones do I leave open? 
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September 8th, 2017, 09:54 AM
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#2 |
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ninjette.org sage
Name: Kevin
Location: Portland, OR
Join Date: Oct 2013 Motorcycle(s): Ninja 250R, Tiger 800 XRT Posts: 828
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The front one is an overflow drain, you should leave the stock tube on it. It just runs back through the engine and dangles down near the bottom, it doesn't attach to anything at the other end.
The middle one is a vent, it should be left open, but you can get fancy and put a filter and PCV valve on it to eliminate any fuel smell that can come from just leaving it open. The rear most is just capped. This post has details and pictures!
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bike * miles = smiles smiles / bike = miles smiles / miles = bike |
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September 8th, 2017, 10:12 AM
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#3 |
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ninjette.org certified postwhore
Name: AKA JacRyann
Location: Mesa, AZ
Join Date: Dec 2011 Motorcycle(s): CB125T CBR250R-MC19 CBR250RR-MC22 NSR350R-MC21 VF500F CBR600RR SFV650 VFR750F R1M ST1300PA Valkyrie-F6C Posts: A lot.
MOTY - 2018, MOTM - Nov '17
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You can also loop the 2nd & 3rd nipples together.
Make sure you've done the gas-cap vent mod as well. |
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September 8th, 2017, 10:38 AM
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#4 |
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ninjette.org member
Name: Joel
Location: Napa, CA
Join Date: Jan 2013 Motorcycle(s): 20' Speed Triple RS - 95 ex250 Posts: 109
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Gas cap vent mod? Haven't seen anything about that yet
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September 8th, 2017, 10:41 AM
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#5 |
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ninjette.org sage
Name: Kevin
Location: Portland, OR
Join Date: Oct 2013 Motorcycle(s): Ninja 250R, Tiger 800 XRT Posts: 828
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I've removed my Kleen Air and didn't go a gas cap mod. It's been running great for 4 years.
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bike * miles = smiles smiles / bike = miles smiles / miles = bike |
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September 8th, 2017, 10:50 AM
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#6 | |
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ninjette.org certified postwhore
Name: AKA JacRyann
Location: Mesa, AZ
Join Date: Dec 2011 Motorcycle(s): CB125T CBR250R-MC19 CBR250RR-MC22 NSR350R-MC21 VF500F CBR600RR SFV650 VFR750F R1M ST1300PA Valkyrie-F6C Posts: A lot.
MOTY - 2018, MOTM - Nov '17
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Quote:
How-to guide with photos here: Fuel not keeping up with engine, help. |
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September 9th, 2017, 07:22 PM
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#7 |
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ninjette.org member
Name: Nein
Location: Canada
Join Date: Jun 2017 Motorcycle(s): 2011 Ninja 250r se Posts: 100
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I took my kleen air system out for two days, it made my bike stink like rotten eggs, there was no increase in performance, no benefit of not having it so I put it all back in. A few people here have went as far as to remove their air box and reroute the kleen air back into their k&n Norton r-0990 to recycle the gases.
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They should give me my own section called kik rox is a silly **** who breaks stuff. |
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