Giannelli vs stock

Calum · wrote on 4 Feb 2020, 11:28

There is a combustion ring on the 3bn head. That needs removing.

Calum · wrote on 4 Feb 2020, 11:29

jonne123 · 31 Mar 2020, 21:33

Does athena silencer fit stock exhaust?

declan · wrote on 31 Mar 2020, 21:33

@jonne123 i should imagine it would although i had an old dep on my big one and when i switched to the new dep i had to enlarge the dep pipe to fit the expansion chamber so who knows

jonne123 · 4 Jan 2020, 06:53

https://www.youtube.com/watch?v=cAQ_cvYRgsg

Has anyone found something that is cheaper than the original exhaust rubber?

declan · 1 Apr 2020, 17:21

@jonne123 a bit of car radiator hose

Calum · 1 Apr 2020, 18:22

@declan I think I tried that and it didn't work.

Honest to God, the exhaust joining rubbers did my nut in on my DT. Glad I don't have that anymore.

declan · 1 Apr 2020, 18:26

@Calum its whats on my bike and many mx guys do it with silicone hoses

Calum · D declan 1 Apr 2020, 18:22

@declan Happy days!

jonne123 · wrote on 7 Apr 2020, 06:31

Does athena exhaust fit all dt 125 r/re/x or do they have differences?

Calum · wrote on 7 Apr 2020, 07:30

RE/X are the same. R is slightly different.

jonne123 · wrote on 7 Apr 2020, 12:23

But with little modificarion they fit?

Calum · wrote on 7 Apr 2020, 12:48

Yeah, it's the same engine. There are a few mounts that aren't right. And the tail pipe is off every slightly. So needs a joiner.

Not particularly worth it IMO. Unless it doesn't cost you anything to make the parts and/or the part you're buying is dirt cheap.

So to confirm.

Front mount won't align on the expansion chamber
Middle Mount on expansion chamber won't align
Rear Silencer doesn't align

jonne123 · wrote on 7 Apr 2020, 15:17

so these

Calum · wrote on 7 Apr 2020, 15:47

Yeah those.

jonne123 · wrote on 7 Apr 2020, 16:05

so grinding and welding?

Calum · 4 Jul 2020, 17:12

Or just some brackets. You will have to have a look on this forum where the mismatch is.

I'm pretty sure there is a photo about how far off the end can is.

it's not worth it IMO. Just get a DEP pipe that's fitted to the bikes frame.

jonne123 · wrote on 7 Apr 2020, 16:16

yes but i bought used one for 125 euros. we have welder so no problem.

Calum · 4 Jul 2020, 17:36

I can't help feel like the contours are different. So you still need to mount the silencer in a different location. It's not worth the faff.

jonne123 · 4 Jul 2020, 17:48

examble here

https://www.moto-hame.fi/tehopakoputki-yamaha-dt125rdt125x-athena-p-8028.html

the seller said it came with 4bl 170cc big bore kit

DT125R FORUM

Giannelli vs stock