Al three upgrades: JT's air filter, cat bypass & after market exhaust?

[hogrider46]

Has anyone installed all three on their bike? Did you end up using a fuel management system or did the bike run alright with out it?
I've installed the cat bypass and a two bros. exhaust on my 2010 RT-S, SE5 and the bike is running great. I need to replace my plugs and wires with the Baja Rons set so I decided to order JT's breather and get rid of the big boxes to make maintenance a little easier especially changing the front plug and wire. So adding the breather am I going to have a problem? I haven't read any threads on installing all three. The only thing I read on the subject is that you may need a fuel management sys. if you install more than two of them.

Thanks,
Steve

 

[jthornton]

Has anyone installed all three on their bike? Did you end up using a fuel management system or did the bike run alright with out it?
I've installed the cat bypass and a two bros. exhaust on my 2010 RT-S, SE5 and the bike is running great. I need to replace my plugs and wires with the Baja Rons set so I decided to order JT's breather and get rid of the big boxes to make maintenance a little easier especially changing the front plug and wire. So adding the breather am I going to have a problem? I haven't read any threads on installing all three. The only thing I read on the subject is that you may need a fuel management sys. if you install more than two of them.

Thanks,
Steve

I have no facts on Spyders just experience with other motorcycles. When you reduce the back pressure on the exhaust system the mixture will become leaner. I don't know anything about the muffler you have so I can't comment on that. The air flow through the OEM and my filter should be similar.

JT

 

[3 Wheel Addict]

If your ok with the exhaust now then it should not be a problem. As stated above the air filter will make little difference as the engine will only take in the air it needs but the exhaust will have the most effect on leaning out an engine.

 

[JRWW]

I have the same bike with all the mods you have and my bike runs without any problems. No fuel management needed.

 

[DrewNJ]

....

 

[Huddleston]

Has anyone installed all three on their bike? Did you end up using a fuel management system or did the bike run alright with out it?
I've installed the cat bypass and a two bros. exhaust on my 2010 RT-S, SE5 and the bike is running great. I need to replace my plugs and wires with the Baja Rons set so I decided to order JT's breather and get rid of the big boxes to make maintenance a little easier especially changing the front plug and wire. So adding the breather am I going to have a problem? I haven't read any threads on installing all three. The only thing I read on the subject is that you may need a fuel management sys. if you install more than two of them.

Thanks,
Steve

No fuel management is needed with all three on my 13 RTS. I have the bypass, breather (Kewlmetal), and Akrapovic muffler. Sounds and runs great.

 

[DrewNJ]

Just Curious...you all that are stating that no fuel management is needed. Are you actually checking your tune or just a but dyno WAG?

 

[Chupaca]

All three..!!

I have an RS with a Hindle exhaust, JT's air cleaner (K&N filter) our cat was in the oem exhaust. I do not have a fuel controller and when I replaced the plugs and wires the plugs were burning perfect. The system has some adjustment for mixture but some competition exhaust may exceed that and need the controler..:thumbup:

 

[Huddleston]

Just Curious...you all that are stating that no fuel management is needed. Are you actually checking your tune or just a but dyno WAG?

Just the fact that it runs fine and there are no lean or rich codes displayed.