Pebble
11-22-2006, 06:17 PM
Just some pics from servicing the Tora 318 fork the other day. The Rock Shox service guide does a pretty good job of detailing the procedure, so these are more for people who are interested in seeing what the internals look like in real pictures and also get an idea of how hard it is to remove the internal all travel spacer.
Basically I took it apart cleaned it, put new oil back in the required weights and amounts and also removed the travel spacer while I was at it.
Only hickup was loosing a spring retainer for the dust seals which I later found. And there was also a sound (click or clang) that wasn't meant to be there so I did the air side again, but the problem was only solved after the first test ride. Overall it wasn't hard to do. I didn't replace any of the seals, orings etc, but may consider doing that myself when it's due for it.
1. Obviously it's a good idea to have everything required for the job and a good work area (the dining room was perfect). The wooden dowel was to help clean the insides. Kids medicine syringe came in useful too and heaps of rags (unused cloth nappies are perfect).
http://forums.farkin.net/photo/data/500/medium/PB210001.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210002.JPG
When they say a sharp tap they mean a sharp tap to loosen the stanchions inside the lower legs. Got it after a few goes.
http://forums.farkin.net/photo/data/500/medium/PB210004.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210005.JPG
Taking out the air shaft
http://forums.farkin.net/photo/data/500/medium/PB210007.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210008.JPG
http://forums.farkin.net/photo/data/500/medium/PB210009.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210010.JPG
http://forums.farkin.net/photo/data/500/medium/PB210011.JPG
Taking the travel spacer off.
http://forums.farkin.net/photo/data/500/medium/PB210012.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210013.JPG
Taking the motion control damper out. The oil in this side was the dirtiest and could have used a change that's for sure.
http://forums.farkin.net/photo/data/500/medium/PB210015.JPG
130mm of 5wt oil back in the motion control side.
http://forums.farkin.net/photo/data/500/medium/PB210017.JPG
Put it back together and all finished.
http://forums.farkin.net/photo/data/500/medium/PB210019.JPG
Time patience and care and it's not very hard to do and not that scary. But still if you don't have spare washers, orings and seals available it's too easy to stuff something up which means lost ride time anyway.
The oil in the motion control side was cruddy/brown looking the rest looked fine. The fork has only had 6 months of use (700k's of riding).
Apart from losint the retaining washer (ended up on the inside of the dust wiper) and the click sound, no real problems were encountered and taking photos is great just in case you get "is that really supposed to go back in that way, doesn't look right" scenario.
Basically I took it apart cleaned it, put new oil back in the required weights and amounts and also removed the travel spacer while I was at it.
Only hickup was loosing a spring retainer for the dust seals which I later found. And there was also a sound (click or clang) that wasn't meant to be there so I did the air side again, but the problem was only solved after the first test ride. Overall it wasn't hard to do. I didn't replace any of the seals, orings etc, but may consider doing that myself when it's due for it.
1. Obviously it's a good idea to have everything required for the job and a good work area (the dining room was perfect). The wooden dowel was to help clean the insides. Kids medicine syringe came in useful too and heaps of rags (unused cloth nappies are perfect).
http://forums.farkin.net/photo/data/500/medium/PB210001.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210002.JPG
When they say a sharp tap they mean a sharp tap to loosen the stanchions inside the lower legs. Got it after a few goes.
http://forums.farkin.net/photo/data/500/medium/PB210004.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210005.JPG
Taking out the air shaft
http://forums.farkin.net/photo/data/500/medium/PB210007.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210008.JPG
http://forums.farkin.net/photo/data/500/medium/PB210009.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210010.JPG
http://forums.farkin.net/photo/data/500/medium/PB210011.JPG
Taking the travel spacer off.
http://forums.farkin.net/photo/data/500/medium/PB210012.JPGhttp://forums.farkin.net/photo/data/500/medium/PB210013.JPG
Taking the motion control damper out. The oil in this side was the dirtiest and could have used a change that's for sure.
http://forums.farkin.net/photo/data/500/medium/PB210015.JPG
130mm of 5wt oil back in the motion control side.
http://forums.farkin.net/photo/data/500/medium/PB210017.JPG
Put it back together and all finished.
http://forums.farkin.net/photo/data/500/medium/PB210019.JPG
Time patience and care and it's not very hard to do and not that scary. But still if you don't have spare washers, orings and seals available it's too easy to stuff something up which means lost ride time anyway.
The oil in the motion control side was cruddy/brown looking the rest looked fine. The fork has only had 6 months of use (700k's of riding).
Apart from losint the retaining washer (ended up on the inside of the dust wiper) and the click sound, no real problems were encountered and taking photos is great just in case you get "is that really supposed to go back in that way, doesn't look right" scenario.