Shock absorber re-gassing.
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- TheRehabKid
- Site Supporter
- Posts: 67
- Joined: Wed Apr 30, 2008 11:49 pm
- Location: Washington (North East)
Shock absorber re-gassing.
Hi, i've just had an aprilia rs250 rebuilt and set up to go into my nc30.
However, when i got it back i realised the reservoir was facing the wrong way, so i tried undoing the pinch bolt as little as possible to swivel it and a load of the gas/ oil or whatever squirted out
Now when fitted to the bike, it is really spongy and drops way too far when i sit on the bike, would this be purely because i have lost too much gas out of the reservoir?
And does anybody know of anywhere in the North East that can re gas it? I'm trying to find somewhere around newcastle area as i don't want to have to send it off again just for a re gas.
Any help would be much appreciated.
Cheers, Richie
However, when i got it back i realised the reservoir was facing the wrong way, so i tried undoing the pinch bolt as little as possible to swivel it and a load of the gas/ oil or whatever squirted out

Now when fitted to the bike, it is really spongy and drops way too far when i sit on the bike, would this be purely because i have lost too much gas out of the reservoir?
And does anybody know of anywhere in the North East that can re gas it? I'm trying to find somewhere around newcastle area as i don't want to have to send it off again just for a re gas.
Any help would be much appreciated.
Cheers, Richie
- Hadies
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- Posts: 606
- Joined: Tue Mar 16, 2010 1:20 am
- Bike owned: NSR125, NC30, Daytona 675
- Location: Washington, Tyne and Wear
Re: Shock absorber re-gassing.
I've also just turned my reservoir around to reach the holding bracket and lost a bit of oil/gas. Im sure there'll be a workshop somewhere in westgate road that'll do it. Let me know if you find one!
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-
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- Bike owned: VFR400 NC30
- Location: Lincolnshire
Re: Shock absorber re-gassing.
You'll definitely need a bike suspension specialist to re-gas it but as thats all you need I would imagine it wouldn't matter if they were a road/race bike specialist or motocross specialist so you could try G Force Suspension Services who's website says they specialise in MX/enduro.
There phone number is 01434 608454 which if google is correct is a Hexham dialling code which I believe is up near you. There's a link to their website below
http://www.gforcesuspensionservices.co.uk/Home.mspx
If G Force can't help, your nearest suspension specialists are at York (Reactive Suspension), Beal near Selby (Pro-Action), Bradford (Brook Suspension), Manchester (Kais) and Warrington (Maxton Engineering).
Oh and if you find the information I supplied at all useful please don't hesitate to increase my karma
There phone number is 01434 608454 which if google is correct is a Hexham dialling code which I believe is up near you. There's a link to their website below
http://www.gforcesuspensionservices.co.uk/Home.mspx
If G Force can't help, your nearest suspension specialists are at York (Reactive Suspension), Beal near Selby (Pro-Action), Bradford (Brook Suspension), Manchester (Kais) and Warrington (Maxton Engineering).
Oh and if you find the information I supplied at all useful please don't hesitate to increase my karma

- TheRehabKid
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- Posts: 67
- Joined: Wed Apr 30, 2008 11:49 pm
- Location: Washington (North East)
Re: Shock absorber re-gassing.
Thanks for the info Johnny, was really useful.
Contacted G Force and they're located in Hexham like you said, he can re gas the shock for £5
Contacted G Force and they're located in Hexham like you said, he can re gas the shock for £5

- Hadies
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- Posts: 606
- Joined: Tue Mar 16, 2010 1:20 am
- Bike owned: NSR125, NC30, Daytona 675
- Location: Washington, Tyne and Wear
Re: Shock absorber re-gassing.
Can they regas the shock with it fitted to the bike?
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- CMSMJ1
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- Location: Chesterfield, United Kingdom
Re: Shock absorber re-gassing.
Should be able to..they only connect up to the shraeder valve on the res and give it a blast..
IMPERATOR REX ANGLORUM
The V4 is the law..
NC30 - No9 - my old mate
The V4 is the law..
NC30 - No9 - my old mate
- Hadies
- Site Supporter
- Posts: 606
- Joined: Tue Mar 16, 2010 1:20 am
- Bike owned: NSR125, NC30, Daytona 675
- Location: Washington, Tyne and Wear
Re: Shock absorber re-gassing.
SCHWWEEEEEET. That's what I wanted to hear. I'll have a ride down this weekend and get it gassed up. Cheers matey!
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