They look very unobtrusive, for engine guards, yet look to provide good side protection..👍

 

Just got mine, garage time coming right up. The instructions refer to the service manual for exhaust flange install, torque. Is there a service manual out there?

 

Greetings community,

So who has done exhausts on these bikes? Kits, custom, or otherwise?

Only thing i've been able to find online are Zard and Hitchcox.

I'm in the US (Colorado) and picked up my speed 400 about a week ago. Sounds great but i think could maybe sound better.

I've been looking at just getting a shorty megaphone or something comparable from Dime City or something and just welding it on but i'd also kind of like to get rid of the cat too.

I see the O2 sensor on the header, I doubt its a wideband though so any significant change to the exhaust would probable require some ECU adjustment too correct? I don't have huge plans for the bike other than maybe a filter and exhaust. Just curious if i should go ahead and piece something together and exhaust wrap it or wait for the aftermarket manufactures to catch up.

I'm just getting back on motorcycles after about a 15 year gap so i'm a little behind on the latest i guess, either way love the bike.

Thanks in advance for any input.

 

Greetings community,

So who has done exhausts on these bikes? Kits, custom, or otherwise?

Only thing i've been able to find online are Zard and Hitchcox.

I'm in the US (Colorado) and picked up my speed 400 about a week ago. Sounds great but i think could maybe sound better.

I've been looking at just getting a shorty megaphone or something comparable from Dime City or something and just welding it on but i'd also kind of like to get rid of the cat too.

I see the O2 sensor on the header, I doubt its a wideband though so any significant change to the exhaust would probable require some ECU adjustment too correct? I don't have huge plans for the bike other than maybe a filter and exhaust. Just curious if i should go ahead and piece something together and exhaust wrap it or wait for the aftermarket manufactures to catch up.

I'm just getting back on motorcycles after about a 15 year gap so i'm a little behind on the latest i guess, either way love the bike.

Thanks in advance for any input.

I bought the Hitchcox slip-on, and it's perfect. Sounds great at all RPMs, and really don't see the need on such a small cc bike for a full system. A+++ on the Hitchcox.

 

Hey @Spooky2021 welcome to the forum!

If you're looking at a new exhaust here's one from K-Speed you might want to take a look at.

K-SPEED SX02 Full System Silver for Triumph Speed400 & Scrambler 400 x（For O2 sensor 1 hole）

K-SPEED Diabolus Diablo

k-speed.com

 

Thanks @RoadTripper, i hadn't came across this one yet.

Unfortunately I don't think its quite what i'm looking for, although it would be cool if they could just sell me the header piece.

Curious, has anyone removed the exhaust and weighed it? While the extra weight is exactly where you would want it to be on the bike dimensionally, I bet more than a few pounds could be shaved by removing the cat and all that extra exhaust stuff.

 

British customs just released a slash cut tip, and a slip-on with carbon end cap. Both were not for me, as I bought the Hitchcox which is superior quality IMO.

 

I am considering the Zard full system. It eliminates the CAT saving weight and I like the way the muffler ends up under the bike where the CAT was. I have shopped with Moto-Machines and they are great.

ZARD Exhaust Racing Full System Triumph Speed 400 / Scrambler 400 2024- Stainless Steel

Upgrade your bike with ZARD Exhaust Racing Full System Triumph Speed 400 / Scrambler 400 2024- Stainless Steel at Moto Machines and receive free delivery over $149.

www.motomachines.com

 

SweeeeT ride!

 

I am considering this full system, if it does not void the warrantee. It deletes the CAT, I like the was the exhaust is positioned.

ZARD Exhaust Racing Full System Triumph Speed 400 / Scrambler 400 2024- Stainless Steel

Upgrade your bike with ZARD Exhaust Racing Full System Triumph Speed 400 / Scrambler 400 2024- Stainless Steel at Moto Machines and receive free delivery over $149.

www.motomachines.com

 

Do any of the slip-ons delete the CAT?

 

Found the answer, NO

 

Has anyone noticed their muffler 400x black color fading?

The engine is a nice shiny powder coated black but the exhaust muffler has a bleached black look to it now after approximately 1100 miles. Could it be inferior metal or cheap factory paint?

 

From Motomachines:

The full exhaust system weighs 5.5lb

 

I was curious to see what was behind this exhaust end cap, it is only held on with two screws, so I thought I would have a little look.
Nothing to see really, the end of the exhaust is fully welded and has no option of removing a baffle.

17cm/7.5 inches in there is a drilled plate. In the past I would have got my drill out and increased the size of the holes. I am not sure that doing this would increase the noise of the pops on overrun as the cat and the resonator box are responsible for most of the noise suppression on modern bikes.

The layout is similar to a GS 750 I used to own. There was available for that bike a resonator link pipe. The resonator box is removed, with quite a weight saving and the pipe fitted between the end of the cat and the silencer. This increased the noise level and I felt it helped the engine breathe more easily.


Any thoughts?

 

I did this: Slash Cut Tip for Triumph 400

 

I'm hoping to fit one of these...

Pardon our interruption...

I know it will need modifying....again! But at just over 20 quid, I'm certainly not losing a lot.

 

I fitted this and like it.

Slash Cut Exhaust Tip for Triumph Scrambler400x/Speed 400

Upgrade Triumph Scrambler/Speed 400x with British Customs' easy-to-install Slash Cut Exhaust Tip for deep, rich exhaust sound with improved performance.

britishcustoms.com

 

Thanks for the suggestions I will give them a thought. Maybe someone will post a YouTube video and I can hear how loud they are.

 

 

Thanks for finding and posting the link. The slash cut tip is too noisy for me. Interesting sound though.

 

That's loud!

Gives better access for chain maintenance too!!

 

It's not loud, oh wait I am almost deaf...LOL

 

Any ideas for Speed 400 aftermarket exhausts in Mumbai , India?

 

From Pune, have deleted the catalic converter.

 

Keep an eye on these guys, they are developing aftermarket exhausts for the Triumph 400 and will export to India.

According to the video, they will offer full exhaust with Cat delete

 

I shall keep an eye out for this

 

Does anyone know who makes the exhaust/muffler in this photo. If I zoom in and squint real hard it almost looks like a Remus symbol on the silencer, but their website shows nothing for the Scrambler 400.

 

Does anyone know who makes the exhaust/muffler in this photo. If I zoom in and squint real hard it almost looks like a Remus symbol on the silencer, but their website shows nothing for the Scrambler 400.
View attachment 680

400X's endcan was sold as an accessory initially in chrome, atleast in India and this looks like it.

 

@ScrambledEggs, I do not want to hijack your tread, but does anyone know where I can get that wider rear fender/mudguard section?

 

It is a India specific mudguard.

 

That header pipe really cleans up that side of the bike. A nice smooth pipe instead of a heat browned cat.