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Makotosun

1974 DT360 Disassembly and Restoration

  • pabdt
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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

rained yesterday. sprayed topside today. 1st coat complete. let it dry and on to the next.

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1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


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19 Sep 2019 10:41 #31

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Replied by kaymatt on topic 1974 DT360 Disassembly and Restoration

Looking good ! I'm almost done with my 74 dt360 restoration. Next up is a 73 rt3 360. 'll load pictures soon. Before you get too far with your swingarm, I worked with Clauss Studios in CA to repop the swingarm chain guide for the enduro. He's done several parts for me as I also restore Kawasaki triples. You send him an original nos part--he duplicates it and then sends you back a couple of the repop parts, he keeps the nos part for reference purposes. I have a 75 dt400 for parts if you need anything, complete bike, hole in the crankcase, no title. I'm in Michigan. Mike
21 Sep 2019 11:55 #32

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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

2nd coat applied. got to finish sand blasting skid plate, shape it, then paint, along with foot pegs, etc.

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1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


22 Sep 2019 13:47 #33

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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

Front wheel disassembled. Going to order Buchanan Spokes and some new bearings. Hope to have the wheels back in shape very soon. Looks like a little clean up on the hub is going to make a huge difference.

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surprise...seal actually was in pretty good shape.

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bearings seen better days noting one sealed and one open bearing was installed.

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the clean wheel is the rear. It looked like the other one before cleaning.

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Tools:
Found an awesome tool for wheel bearing removal. A garage door spring tension bar. Only took a few light taps.
1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


Last edit: 24 Sep 2019 23:01 by pabdt.
24 Sep 2019 22:57 #34

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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

Buchanan SS spokes on the way. $244+tax if in Calif. For those interested found the following:
**any mistakes below, please let me know**
Link: www.buchananspokes.com

Rear Wheel:
18", 36 spokes, 2 cross pattern
Hub diameter ~7.25 and 8.25"
Length: 18 : 6-7/8" spokes and 18: 6-11/16" spokes
Nipple hole size: ~0.270"
Hub spoke hole: ~0.185"

Front Wheel:
21", 36 spokes, 3 cross pattern
Hub diameter ~7.25"
Length: 9-1/16"
Nipple hole size: ~0.270"
Hub spoke hole: ~0.185"
1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


Last edit: 26 Sep 2019 11:38 by pabdt.
26 Sep 2019 11:36 #35

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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

Polishing out part of front hub in according to video < 4 mins. : )
1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


29 Sep 2019 16:04 #36

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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

Whew...stage 2 of about 4 on polishing brake hubs then on to lacing.

Before:

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In progress:

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1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


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Last edit: 03 Oct 2019 22:27 by pabdt.
03 Oct 2019 22:20 #37

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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

cleaning, cleaning, cleaning,... almost ready to reassemble wheels.

Before:

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After:

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Got the skid plate from a member on this board->> thank you. Turned out to be solid metal. Going to final prep it,
prime and paint. Will be getting Rustoleum gloss black 500F engine paint.

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after Alum Oxide buffing wheel:

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I wasn't sure the headlight shell would come clean as it did. Have to remove the bolts and grommets and grind away the remaining rust, but as it looks very little body filler will be necessary on the outer shell.
(and by the way, not a dent in that shell. thanks to site member who sold this to me)

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1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


Last edit: 13 Oct 2019 16:46 by pabdt.
13 Oct 2019 14:16 #38

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Replied by pabdt on topic 1974 DT360 Disassembly and Restoration

gas cap...just figured that one out. now need a gasket. DEET?

ok, its just a tire lock but sure is nice to see it clean. goal of bike is 100% clean, lubed, functional so in 50 years someone else can appreciate it.

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1974 Yamaha DT125A
1974 Yamaha DT360A with SP96 Exhaust
Next…196x-197x Yamaha something.


14 Oct 2019 16:53 #39

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Replied by MarkT on topic 1974 DT360 Disassembly and Restoration

KDI Reproductions on the gas cap seals
1963 YG1-T, 1965 MG1-T, Allstate 250, 1970 CT1b, 1971 R5, 1973 AT3MX, 1974 TS400L, 1975 RD350, 1976 DT175C, 1976 Husqvarna 250CR, 1981 DT175G, 1988 DT50, 1990 "Super" DT50, 1991 RT180, 2017 XT250
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14 Oct 2019 17:46 #40

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