Losi 8ight Shock Rebuilding Problems
#1
Losi 8ight Shock Rebuilding Problems
I have an 8ight rtr buggy with the plastic shock caps. I am rebuilding the shocks now. I put new white o rings in with green slime, and for some reason after I fill them up (just up to the top) and put the NEW shock bladder in, when I move the shock around, and I take it out to put more/less shock oil in the shock, there are TONS of air bubbles. Why is this? I talked to one person and he said he had never had this problem and was wondeirng if anyone else has had this problem? Ive built Losi 10th scale truck shocks all the time, but for some reason it is hard to get these shocks right.
I have the Losi Shock Balancer if this makea a difference. thanks!
I have the Losi Shock Balancer if this makea a difference. thanks!
#3
Yes I move it up and down. It is to the point where I pump it up and down, let it sit 10 minutes, still air bubbles. Pump it up and down again, wait 20 minutes, etc. Then when there is finally no air bubbles I put the shock cap on and then i have to repeat the process!
#4
Tech Master
Are you pumping up the piston so far up that it is coming out of the oil?
#5
#6
Like I said there is no air when I put the bladder and cap on, but there is tons of it when I take it off. Could it be the shock cap?
#7
Yes I move it up and down. It is to the point where I pump it up and down, let it sit 10 minutes, still air bubbles. Pump it up and down again, wait 20 minutes, etc. Then when there is finally no air bubbles I put the shock cap on and then i have to repeat the process!
#8
Tech Master
Well the bladders are new, so make sure they're seated right and screw on the cap tight if all else fails get the aluminum caps.
#9
I will try that. I guess I can always bleed rather than add more oil. I will tell you how it works!
#11
Am I right by thinking that on smoother tracks less rebound would be better and on bumpy tracks more rebound would be better?
#14
There is a cool way of getting the air bubbles out of the shock. Fill with oil with the piston all the way down. Raise up the piston WITHOUT pulling it down at all, SLOWLY, til it gets near the top. Then twist and pull down the piston slowly up and down near the top. This will pull the air bubbles up to the top and have larger bubbles. This will clear the bubbles out faster and not creat those tiny bubbles that take so long to disappate.
#15
Tech Master
iTrader: (8)
There is a cool way of getting the air bubbles out of the shock. Fill with oil with the piston all the way down. Raise up the piston WITHOUT pulling it down at all, SLOWLY, til it gets near the top. Then twist and pull down the piston slowly up and down near the top. This will pull the air bubbles up to the top and have larger bubbles. This will clear the bubbles out faster and not creat those tiny bubbles that take so long to disappate.
I'm going to try this next time I'm shock building.