Restoration Project

TL125 Restoration

Presented by redbug2


Pictures


Exhaust was mostly home made.Exhaust was mostly home made.Engine had jumped timing, but seems to be all there, points covers came with it.Engine had jumped timing, but seems to be all there, points covers came with it.Missing just about everything, rear rim is not original and the shocks are wrong also.Missing just about everything, rear rim is not original and the shocks are wrong also.Power sprayed the frame, will get it ready for painting.Power sprayed the frame, will get it ready for painting.Engine off, parts put in the frame for storage.Engine off, parts put in the frame for storage.
A total wreck, will take a lot of work.A total wreck, will take a lot of work.Started on the frame, banged out the skid plate.Started on the frame, banged out the skid plate.Frame Cleaned and Primed, ready for paint.Frame Cleaned and Primed, ready for paint.Frame painted, starting to re-assemble.Frame painted, starting to re-assemble.Cleaned all of the mud off the engine.Cleaned all of the mud off the engine.
Cleaning out spin filter, making sure everything is ok inside.Cleaning out spin filter, making sure everything is ok inside.A lot of aluminum was worn away by the chain slapping around... I always thought this was a bad design..A lot of aluminum was worn away by the chain slapping around... I always thought this was a bad design..Cylinder had Epoxy on the side, what were they trying to seal???Cylinder had Epoxy on the side, what were they trying to seal???Cylinder on, cam chain in.Cylinder on, cam chain in.Cleaned and painted side covers.Cleaned and painted side covers.
Engine Completed, now on to the frame.Engine Completed, now on to the frame.Front tensioner was spent, will need a new one.Front tensioner was spent, will need a new one.Engine had no compression, and here's why, bent valve. I was well aware of this problem due to my bikes back in the 70's (sl125) bending valves...Engine had no compression, and here's why, bent valve. I was well aware of this problem due to my bikes back in the 70's (sl125) bending valves...Extra Original Seat PhotoExtra Original Seat PhotoSide ViewSide View
Inside of Removed CoverInside of Removed CoverFrontFrontBottom of seatBottom of seatRight SideRight SideBottom ViewBottom View
New Seat cover installed! It looks great, from vintageavenueshop on ebay.New Seat cover installed! It looks great, from vintageavenueshop on ebay.Second Powder Coat job.Second Powder Coat job.Tumbled the tank, it worked well, removed most of the loose rust.Tumbled the tank, it worked well, removed most of the loose rust.MufflerMufflerChain GuardChain Guard
Its coming together.Its coming together.Muffler placed on for sizing.Muffler placed on for sizing.

Restoration Journal

Work completed, time invested, expenses, and lessons learned.

Disassembled engine

Date not recorded
Hours spent2.0
Recorded cost$0.00
Work performed / notes

No description recorded.

Purchased Two TL125s

Date not recorded
Hours spent4.0
Recorded cost$200.00
Work performed / notes

Bought 2, one a frame for $125 and the other for $75. Picked them up.

Cleaned Engine

Started 2009-02-22 , Finished 2009-02-22
Hours spent1.0
Recorded cost$0.00
Work performed / notes

Started to clean engine. First used gunk. Got most of the mud off, then put engine in parts cleaner. After removing the mud found that the chain had fallen off in its past and it had broken a lot of the aluminum around the sprocket... Nothing had broken through, may just leave it as is under the cover.. or I may get new pieces tigged in.

Purchased SL125

Started 2009-05-10
Hours spent2.0
Recorded cost$100.00
Work performed / notes

Purchasd a parts SL125, had a lot of good engine parts, will probably use the cylinder and head.

Started Assembling Engine

Started 2009-05-30 , Finished 2009-05-30
Hours spent2.0
Recorded cost$0.00
Work performed / notes

<p>Put in cam chain. Cleaned side covers and painted them. Received rings. Started cleaning cylinder, will need to clean head and take out bent valve. </p>

Finished Engine

Started 2009-06-07 , Finished 2009-06-07
Hours spent3.0
Recorded cost$0.00
Work performed / notes

Finished the engine. Replaced bent valve, sandblasted the head, new seals and gaskets, timed camchain, should run fine.

Sandblasted and Primed Frame

Started 2009-06-07 , Finished 2009-06-07
Hours spent2.0
Recorded cost$0.00
Work performed / notes

<p>Sandblasted the frame, got all of the grease off. Wire brushed what I could not get with the sand. Primed the frame about 6 times throughout the day. Will wet sand, prime again and then paint with gloss black. </p>

Worked on Triple Tree

Started 2009-11-01 , Finished 2009-11-01
Hours spent1.0
Recorded cost$0.00
Work performed / notes

Triple tree was full of sand because of sandblasting. Took it off and then cleaned it up. Re-greased and assembled. Buffed out aluminum top piece.

Assembled some more

Started 2009-11-02 , Finished 2009-11-02
Hours spent1.0
Recorded cost$0.00
Work performed / notes

Bolted on swing arm. Cleaned up front forks a little and put those on. Put on front and rear tires so that I could roll frame around.

Worked on the Muffler and Chain Guard

Started 2011-01-21 , Finished 2011-01-21
Hours spent3.0
Recorded cost$0.00
Work performed / notes

Fabricated a yamaha PW80 baffle to the end of the TL125 muffler. Wire brushed it and then painted with heat paint. Also cleaned up chain guard and painted that.

10 work entries21.0 total hours$300.00 recorded costs

To Do Entries

Total Cost: $300.00    Total Hours: 21


Parts Wanted
Name
Category
Desired Cost
Date Entered
Part Description