Kawboy's restoration/conversion of a 1980 KZ13
- Kawboy
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Re: Kawboy's restoration/conversion of a 1980 KZ13
2 months 3 weeks ago - 2 months 3 weeks ago
Sent an inquiry off to EBC regarding their friction plates for the KZ1300 . Their part # CK4458 is the kit for the KZ1300 consisting of 9 friction plates.
The thickness of the friction plates as new is 3.5mm. Mine measure 3.35mm and the service limit is 3.2mm . Doing the math I'm at the halfway point to the service limit, so no need for new plates.
Oiled up the steel plates with Shell Rotella T6 (the engine oil I'll be using) and put back together.
Bottom line - I spent an entire day (8hrs) cleaning, inspecting, and reinstalling. I'm glad I put in the effort because more than half of the plates were stuck together and the surface rust would have contaminated the engine oil and bearing in mind that iron oxide (rust) on the hardness scale Is up at the top. It makes great sandpaper so removing it is a proper thing to do here and not leave it to "fix itself.
The thickness of the friction plates as new is 3.5mm. Mine measure 3.35mm and the service limit is 3.2mm . Doing the math I'm at the halfway point to the service limit, so no need for new plates.
Oiled up the steel plates with Shell Rotella T6 (the engine oil I'll be using) and put back together.
Bottom line - I spent an entire day (8hrs) cleaning, inspecting, and reinstalling. I'm glad I put in the effort because more than half of the plates were stuck together and the surface rust would have contaminated the engine oil and bearing in mind that iron oxide (rust) on the hardness scale Is up at the top. It makes great sandpaper so removing it is a proper thing to do here and not leave it to "fix itself.
Last edit: 2 months 3 weeks ago by Kawboy.
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- Kawboy
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Re: Kawboy's restoration/conversion of a 1980 KZ13
2 days 10 hours ago
3 months and 3 weeks later.......... Crazy times around here for me. I can't stand it. Thanks to all the shit going on in the world, I 've been forced to sell the house and downsize sort of. Sold this place and actually bought a slightly larger house with the same size piddly garage for $400,000 less and now I'll have to renovate this house to the cost of $150,000 to bring it back to life. I can't believe how bad people can ruin a house. It's 25 years old and I'l have to replace the hardwood floors (1500 sq. ft., ), new kitchen, 2 new bathrooms, furnace, A/c, Hot water tank, Roof, Eavestroughs, Facia board, all new windows and doors, baseboard, casing around doors and windows and that's just off the top of my head. When I'm done I'll have increased the value by about $300,000 and it will be worth similar to the houses surrounding it. The thing that really makes it worth while is that 47 new houses are being built around it with a starting price of $ 1.7 Million to start so I can't go wrong here. It just means I'll have to stop working on the bike for a while.
Speaking of which.... I had the engine out and replaced all the internal chains and then I started cleaning up the starter, Clutch plates, and then started polishing the covers. The engine was painted with silver brake caliper paint and today I reinstalled the engine back in to the frame. Now I wish I could finish things as I had planned then start putting everything back together but now we are moving on May 30th and I have to prep the bike for transporting and box up all the parts AGAIN !!! This will be the fifth time I've moved this bike in pieces. If it doesn't hate me by now, it never will.
So, easy peasy - engine's on the table, 2 x 2 pine laying across the frame rails and set up on jack stands. Just lift the engine off the table ( Brute force and ignorance, or maybe better put, just pick it up and move it because , well, I'm only 69 years old and not dead yet) and place on the pine rails.
Engine sitting on the rails.
Slide engine into place, then lift the engine with a rachet strap and remove the rails. It took me all of 5 minutes to move the engine from the table and have in the frame hanging on the rachet strap. 15 minutes later, all the brackets are in place and all the engine mount bolts are installed. Just too easy and as slick as duck shit. Never worried about any possible damage. Safe and simple. Got to love it when a plan comes together.
Next, I have to paint the oil pan and install, paint and install the starter, finish polishing as many covers as I can in the next 2 months and install. So we'll see how that goes.
Speaking of which.... I had the engine out and replaced all the internal chains and then I started cleaning up the starter, Clutch plates, and then started polishing the covers. The engine was painted with silver brake caliper paint and today I reinstalled the engine back in to the frame. Now I wish I could finish things as I had planned then start putting everything back together but now we are moving on May 30th and I have to prep the bike for transporting and box up all the parts AGAIN !!! This will be the fifth time I've moved this bike in pieces. If it doesn't hate me by now, it never will.
So, easy peasy - engine's on the table, 2 x 2 pine laying across the frame rails and set up on jack stands. Just lift the engine off the table ( Brute force and ignorance, or maybe better put, just pick it up and move it because , well, I'm only 69 years old and not dead yet) and place on the pine rails.
Engine sitting on the rails.
Slide engine into place, then lift the engine with a rachet strap and remove the rails. It took me all of 5 minutes to move the engine from the table and have in the frame hanging on the rachet strap. 15 minutes later, all the brackets are in place and all the engine mount bolts are installed. Just too easy and as slick as duck shit. Never worried about any possible damage. Safe and simple. Got to love it when a plan comes together.
Next, I have to paint the oil pan and install, paint and install the starter, finish polishing as many covers as I can in the next 2 months and install. So we'll see how that goes.
The following user(s) said Thank You: zed_thirteen
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- zed_thirteen
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Re: Kawboy's restoration/conversion of a 1980 KZ13
2 days 8 hours ago
I love that idea - I will try to remember that for the next time I need mine out

1980 KZ1300 B2 Touring/A2
1990 ZZ-R1100 C1
1990 ZZ-R1100 C1
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- dcarver220b
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