Adjustment of shock air pressure

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Chris Cochran
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Adjustment of shock air pressure

Post by Chris Cochran »

I was just reading the Owner's Manual and had to laugh at one statement in it in regards to what air pressure I should be running. "The standard air pressure for an average build rider of 68kg (150 lbs)" then it goes to a chart. Average weight of 150 lbs??? The next time I am 150 lbs I'll be decomposing in a hole somewhere! I haven't been 150 lbs in well over 40 years.

This bit behind us, I am asking what people use to pump air in for the front and rear and what pressure gauge you're using to measure air pressure?
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Re: Adjustment of shock air pressure

Post by Nails »

I use about 35lbs riding solo but with way too much crap on the bike (camping stuff, laptop, cooler for margarita, &etc.).
That needs to go on a diet almost as much as I do.
I ran higher before putting fresh oil in the shock.
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Chris Cochran
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Re: Adjustment of shock air pressure

Post by Chris Cochran »

So, what devices do you use to measure that air pressure and to put it in?
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Re: Adjustment of shock air pressure

Post by Nails »

An air compressor (quickly) and regular tire gage.
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Re: Adjustment of shock air pressure

Post by the2knights »

I ran about 55lbs in rear shocks for years before finally upgrading to Progressives. I wasn't even 150lbs back in high school and it is long in the rear view mirror now.
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Chris Cochran (Sat May 21, 2022 8:44 pm)
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Re: Adjustment of shock air pressure

Post by cushman eagle »

I have a hand carried air transport tank I use for my bikes shocks. :wnk2:
I pump it up to the pressure I want,then fill the shocks from that. :thmup:
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Chris Cochran (Sun May 22, 2022 2:25 am)
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Re: Adjustment of shock air pressure

Post by buzzcut »

0 t0 60 bicycle pump with no leak connector. ALPHA MOTO Motorcycle Air Shock Pump
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cranky (Sun May 22, 2022 2:00 pm)
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triton28
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Re: Adjustment of shock air pressure

Post by triton28 »

Progressive Suspension shock air pump with gauge
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Re: Adjustment of shock air pressure

Post by VoyKimmer »

You need one of these. Get exact pressure needed add or remove air pressure without loosing any air. Mine goes up to 30 psi which worked good for me when I used the stock shocks. I personally would run 22 psi in the rear shocks and 7 psi in the front.
E2BBC993-C9B2-46B5-A828-6F063A8FEDD4.jpeg
BAE57C72-1BA0-41D2-A9D2-8DA5038EF13D.jpeg

https://www.progressivesuspension.com/p ... gauge-pump
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cranky (Sun May 22, 2022 2:01 pm) • Chris Cochran (Sun May 22, 2022 2:43 pm)
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Re: Adjustment of shock air pressure

Post by buzzcut »

8 lbs in front. I personally prefer 50 in rear with fresh amsoil shock oil. 55 two up. You will need to experiment where you prefer the handling and comfort
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Re: Adjustment of shock air pressure

Post by Nails »

buzzcut wrote: Sun May 22, 2022 3:43 pmI personally prefer 50 in rear with fresh amsoil shock oil. 55 two up.
Some folks here have swapped to Progressive shocks (usually because their stock ones leaked), but found them to be too stiff. I suspect you might be able to work a deal here to swap your stock shocks (which a lot of us like just swell) for their Progressives.

Just trying to play match-maker here.
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Re: Adjustment of shock air pressure

Post by HMB Don »

Like the one VoyKimmer. 50 to 55 lbs in rear set a #3. I only check pressure when bike is on center stand.
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Re: Adjustment of shock air pressure

Post by krasmu »

I use the same small volume air pump with gauge shown earlier. Picked it up at my local Harley dealer. Works great. I've been running 8 in front and 40 in rear with dampers set at 4. works great alone but bottom out on bigger bumps with 2 up. After reading these replies, I'll be pushing the rears up another 10 psi next time my wife tags along.
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cushman eagle (Tue Jul 05, 2022 1:03 am)
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