m4 exhaust springs - SV650.org

19-05-09, 11:56 PM

Hiya everyone,

Real quick question but I'm sorting out my m4 full system for my curvy but just realised I'm gonna need some exhaust springs for the front header pipes...

Anyone with an m4 system here who knows what size they would need to be?

Cheers all!

20-05-09, 02:12 PM

New or 2nd hand system ?

20-05-09, 02:34 PM

have a look on ebay as there are akrapovic ones on there which could be the correct length, or lock wire

yorkie_chris · 20-05-09, 04:15 PM

Good question. Mine doesn't have owt on there and it hasn't fallen off yet. Will lockwire it later.

rowdy · 20-05-09, 04:23 PM

3 inch

dirtydog · 20-05-09, 04:28 PM

Quote:

Originally Posted by yorkie_chris

Good question. Mine doesn't have owt on there and it hasn't fallen off yet. Will lockwire it later.

I ran my akra system with no springs for ages and it didn't fall off either

22-05-09, 01:29 PM

Cheers everyone! Cheers also for the spring size Rowdy

I'm tempted to run the system without the springs but sod's law says it'll fall off sooner or later...I might end up doing both, putting the spring on then lockwire through the spring and leave a little slack in the wire so the spring can still work.

So off to ebay to get two springs 75mm for a fiver plus p & p...

Cheers again for your help people

19-05-09, 11:56 PM	#1
skyline Guest Posts: n/a	m4 exhaust springs Hiya everyone, Real quick question but I'm sorting out my m4 full system for my curvy but just realised I'm gonna need some exhaust springs for the front header pipes... Anyone with an m4 system here who knows what size they would need to be? Cheers all!

20-05-09, 02:12 PM	#2
drag Guest Posts: n/a	Re: m4 exhaust springs New or 2nd hand system ?

20-05-09, 02:34 PM	#3
Geoffrey Guest Posts: n/a	Re: m4 exhaust springs have a look on ebay as there are akrapovic ones on there which could be the correct length, or lock wire

20-05-09, 04:15 PM	#4
yorkie_chris Noisy Git Mega Poster Join Date: Apr 2007 Location: Halifax/Leeds Posts: 26,645	Re: m4 exhaust springs Good question. Mine doesn't have owt on there and it hasn't fallen off yet. Will lockwire it later. __________________ Currently Ex Biker Now rebuilding a 63' fishing trawler as a dive boat

20-05-09, 04:23 PM	#5
rowdy Member Join Date: Apr 2008 Posts: 615	Re: m4 exhaust springs 3 inch __________________ Silver pointy sk3, tail tidy, single seat cowl, fairing lowers, smoke double bubble screen, carbon hugger and front mudguard, full race M4 system, K&N filter, GSXR1000K2 forks, wheel and discs, GSXR750 calipers, HEL braided lines, TL1000s clip-ons, Gilles rearsets, Chinese cnc levers, led indies.

22-05-09, 01:29 PM	#7
skyline Guest Posts: n/a	Re: m4 exhaust springs Cheers everyone! Cheers also for the spring size Rowdy I'm tempted to run the system without the springs but sod's law says it'll fall off sooner or later...I might end up doing both, putting the spring on then lockwire through the spring and leave a little slack in the wire so the spring can still work. So off to ebay to get two springs 75mm for a fiver plus p & p... Cheers again for your help people

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