Re: SL350 Super Moto-Sport Project - It's Done! Ride Report.

Re: SL-350 super motorsport project

DrJ said:
I've always like the SL frame. BTW the first SL350 in 69 did not come with this frame, it had a regular stamped backbone CB frame with a tail loop and a sheet steel rear subfender, quite heavy. Afterwards, the SLs were built with all steel tubes that looked much better and lighter.

You're correct DrJ. The K0 had the single downtube as shown in your parts diagram. Other major differences were electric start and CV carbs. Honda slimed the K1 down by eliminating the starter motor and building a lighter double downtube frame.

I have a steering damper off of a K0 that looks like it will fit - just need to move the holes out a bit. I also have tapered bearings for it.

Rider52 said:
Very nice build. I have about 90% of a 1972 SL350. All the major stuff. I'm thinking a vintage Rickman look since I can't afford a real Rickman. LOL!
Rider
Thanks Rider52. Sounds cool. The Rickman's had a tank/seat/fender combo fiberglass unit and nickel plated frames if I remember right.
 

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Re: SL-350 super motorsport project

We're tossing around the idea of maybe a set of pipes similar to the early CL72 Scrambler like on this '62 model. In s/s with s/s shields. Or maybe one on either side.
 

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Re: SL-350 super motorsport project

I finally have an update on this project. I go the engine cleaned for paint and sprayed the lower end with VHT Caliper Paint in semi flat black. The top will be metallic orange with the edges of the fins polished. I don't how this will look, but I'm hoping good...
 

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Re: SL-350 super motorsport project

More pictures
 

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Re: SL-350 super motorsport project

More pictures...
 

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Re: SL-350 super motorsport project

Cool man. Im generally not a fan of color on motors, but that may be pretty neat.

Keep the pics coming!
 
Re: SL-350 super motorsport project

Von Yinzer I hear you. Thought I'd try this VHT stuff out. The metallic orange looks pretty sick. Now if I can put the laves in without fucking it all up I'll be doing good. Should put em before I painted it I guess...but hell anybody can do it that way! This paint is good to for 650 degrees and 900 for the caliper paint but it needs to bake after the engine is run to cure all the way.

I cleaned up and polished all the fin edges before paint so I can remove the paint from the fins after it dries with a scotchbrite wheel.
 

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Re: SL-350 super motorsport project

hmm... not sure what to say just yet on those engine colors. I'll have to see it on the bike to make a full assessment on whether I like it or not. but it is definitely very intriguing unique and original. I say keep up the good work, and dare to stray from the norm.
 
Re: SL-350 super motorsport project

Really need a visual on what you're doing with the fins. The Anticipation is killing me here lol.
 
Re: SL-350 super motorsport project

Ha! Yeah I need to wait for the paint to cure before I start removing it! All I'm planning to do is polish the edges of the fins on the cylinder and head.
 
Re: SL-350 super motorsport project

I cleaned and painted the hardware and assembled the top end.
 

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Re: SL-350 super motorsport project

more...
 

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Re: SL-350 super motorsport project

more...
 

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Re: SL-350 super motorsport project

That second pic looks like someone's face. The two ports are eyes and the tensioner is a nose...
 
Re: SL-350 super motorsport project


Hey bro it's a little early to be visiting the magic kingdom....
 

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Re: SL-350 super motorsport project

It's the morning of the first work day of the week. It's never too early!
 
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