Showing posts with label Schwinn Varsity restoration. Show all posts
Showing posts with label Schwinn Varsity restoration. Show all posts

Sunday, November 14, 2010

Schwinn Varsity / Restoration in Pictures

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Hello and Welcome, I believe this is where we left off, the Varsity frame cleaned-up and ready to start. I cleaned-up the kick-stand with the soft brass wheel-brush on a 4 inch angle grinder. Then I gave it a  quick coat of  Turtle-Wax Chrome-Cleaner / Polish / Rust-Remover.
Above: Fork and crown/crown-race all cleaned-up (Mother`s and brass-brush) and ready for bearings and grease.
Above: The One-Piece "Ashtabula" Crank all cleaned up and ready for re-assembly. Ashtabula is the city in Ohio USA were virtually all these cranks were once manufactured for Schwinn. (and many others)
Above: The Ashtabula crank back on the bike. I should have used this crank on the Continental as it is near flawless. Did I mention these make great small-boat anchors?
Above:
Cleaning-up the stem-mount shifters, refurbishing one side at a time.
It is always nice to have the other side intact for a reference. I used the Turtle-Wax on the Chrome, and Mother`s on the un-plated metal parts. And brass detail brushes on the mounting bracket.
Above: I used the soft brass wheel-brush (mini angle grinder) and Turtle-Wax Chrome Cleaner/Polish on the Stem, Seat-Post, and the Seat-Post Clamp and Bolt.
I also polished the bars with the Turtle-Wax and touched them up with the soft brass
wheel-brush. Brass wheel brushes throw lots of bristles when using! Always wear safety goggles or glasses! This bike is really starting to come together now.
Above: The original rear derailleur cleaned-up great, but there was no way to tighten it up. It would not stay in the proper position even though the spring was fine. I think a plastic part on the back side was missing or broke-off. I like the Sun-Tour derailleurs better anyway. Fortunately I found this one still on a parts bike. It was a real mess. I had to take the bottom half apart to clean the jockey wheels and frame.
The wheel-set got the usual brass detail brush after polishing with the Turtle-Wax. The rear wheel got trued on the stand, the front was fine. I decided to go with CST Black-Walls with the wire bead. As usual the CST`s were a pain in the neck to get mounted properly. But I got them seated properly after a little hand manipulation at low pressure.
Above: I was able to re-use the front "Schwinn Approved" derailleur. The pedals are not very good or visually pleasing.(ugly) But they are the only 1/2 inch thread pedals I have on hand right now. Did I forget to trim and cap that cable?
Above: The bike is finished! I only used the aero levers because I had a slightly scratched-up used set laying around. The "Shorty" fenders are take-offs from the last Continental. I decided to go with a good used saddle for this bike. I wanted this bike to be reliable and affordable.
Above: After re-storing this Schwinn Varsity I have a whole new respect for the Schwinn Continental. While both had obsolete one piece cranks and were hopelessly over weight. The Continental was still a huge improvement over the Varsity. Till Next Time, Ride Safe and remember to always RESCUE, RESTORE & RECYCLE
Cheers,Hugh

Thursday, November 11, 2010

Schwinn Varsity / Cleaning-up the Frame

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This is typical cracking of late 70`s early 80's old Schwinn decals. The Gold decals seem to be the worst (for cracking). At least I thought so, until I saw these. After striping the bike down to the frame, it`s time to remove these badly cracked decals.
Some people think the cracked decals give a bike character, I respectfully disagree.


Above: The bike stripped down to the frame. I did relocate some of the clutter so I could "get to work". Look for me on a future episode of "Hoarders"


Above: This is "The Stuff" I like to use to remove all kinds of crud. I love Goo-Gone, almost as much as I love Mother`s Mag and Aluminum Polish. This won`t remove the decal by itself. But it will soften it up a bit. I put some on a rag or paper towel and rub the decal and surrounding area down real good.


Above: After wiping off the excess Goo-Gone I warm-up the first 5 or six inches of the decal with the heat-gun. You want to keep the heat-gun moving all the time to avoid cooking the paint. Try heating the decal for a short time and then try to scrape the decal off. I like to use my thumb-nail with a paper towel over it. You might want to use a plastic scraper. If the decal is hot enough it should break-up easily when scraping.


Above: This is me demonstrating my paper-towel over the thumb-nail method. After I scrape an area it will leave some flecks behind.


Above: Here is the first 5 or 6 inches of the decal removed. Afterwards I put some Goo-Gone on a clean paper-towel and wipe off the flecks. They will slide around a little, so you will have to fold the towel and hit it a few times.


Above; It should look something like this when you are finished. Now it`s time to clean-up those bearing-cups and races.


Above: After wiping-off the grease I cover the race with a good coat of Mother`s.
After it sets for a minute I wipe it off and buff with a paper towel. I usually have to repeat this two or three times before it really shines.


Above: I think this looks fine and it feels smooth. If I am still not satisfied
with the results. I sometimes sand it down (just a little) with # 600 automotive grade wet-sand paper, then re-polish.


Above; The head set bearing-cups get the same treatment. Sometimes I will use a brass-bristle detail brush on the inside of these. After all the bad decals are removed and all the races /cups are clean I wipe the frame down with Armor-All "Cleaning" Wipes.


Above; Now we have a nice clean frame to work with. Note: This bike is actually finished now. I will be posting the restoration in pictures in a few days. I think you will like it. Till next time, PLEASE RIDE SAFE and remember to always RESCUE,RESTORE&RECYCLE Cheers,Hugh