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Enthusiasts from around the world dedicated to the preservation and ritual flogging of the infamous Kawasaki 2-stroke Triples
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 Post subject: Re: H1, 1970
PostPosted: Sun Apr 24, 2016 9:09 am 
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Joined: Thu Jun 09, 2011 7:03 am
Posts: 4604
Location: Milang, South Australia
Bought a brand new red '70 H1 in....... 1970, (sorry!) :lol: Raced it in production racing in Australia, which meant EXACTLY showroom condition, remove the lights and put on no. plates and go racing. Won a few races, in spite of the drum front brake, (which you can get to work...). Swapped for a H2 in '72, which is where my heart is, but had the full H1 experience. In its day, the performance, and, yes, the handling, were at the front of the grid..... so for all the stories about its evil handling, etc. you were still able to look behind you to see where the others were! Throw the centre stand away, and start grinding on the mufflers for ground clearance.......! :lol: ... :thumbup:

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 Post subject: Re: H1, 1970
PostPosted: Sun Apr 24, 2016 9:58 am 
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Joined: Mon Jun 13, 2011 12:43 pm
Posts: 561
When I use tapered steering bearings it usually changes the fork ear
Gap between fork clamps . You may have to shim so the ears won't be loose .

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 Post subject: Re: H1, 1970
PostPosted: Sun Apr 24, 2016 10:10 am 
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Joined: Tue Jun 07, 2011 6:37 am
Posts: 10460
Location: Rio Rancho, New Mexico
Yep, with the tapers, just add an o-ring to each fork tube, so the ears don't rattle.

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Twist the throttle, tilt the horizon, and have a great time. What triples are all about...........


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 Post subject: Re: H1, 1970
PostPosted: Sun Apr 24, 2016 2:31 pm 

Joined: Thu Mar 31, 2016 4:31 am
Posts: 164
Location: North of Copenhagen, Denmark, Europe
Thanks Dave and Ja-Moo :)

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Peter says:
Keep the revs up !

Bikes:
H1 Candy Red, 1970
Moto Guzzi Daytona 1000, 1992


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 Post subject: Re: H1, 1970
PostPosted: Tue May 03, 2016 3:49 pm 

Joined: Thu Mar 31, 2016 4:31 am
Posts: 164
Location: North of Copenhagen, Denmark, Europe
Ok - let's get it on...

As I had no access to tools which can press in the roller-bearing race, I had to rely on the old trick:
I borrowed a little space in the wife's freezer, threw in the races and gently heated up the steering head pipe to approx. 40-50 degrees celsius.
The race will shrink a little, and the steering head pipe will expand a little. Enough to make you fit the race with only some gentle blows from a mallet.
Of course you must not hit the revolving part of the bearing. Only hit the race, and to do this carefully, you must hit the top egde with something which has almost the exact same diameter - like the old race, or a socket from a socket wrench set:
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Job done:
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Somewhat later:
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Front- and rear fender are Stainless (in contradiction to Honda for instance)...
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... and they were very nice, so it was an easy job to clean and polish them. I sanded the downside and applied 2-3 coats of silver.
Nylon lock nuts are of course not original spec., but I don't wanna tighten nuts on some dark secondary road :)

Shocks are repro's from Diablo Cycles, but grip, rear fender stay, license plate bracket and tail lamp are the original ones, and hasn't even been rechromed:
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Starting to look a LITTLE like something:
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- notice the correct Kawasaki bolts :geek:

Original Mitsubishi voltage regulator in nice condition with original wires. Just cleaned and polished a bit by hand:
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That's all for today folks...

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Peter says:
Keep the revs up !

Bikes:
H1 Candy Red, 1970
Moto Guzzi Daytona 1000, 1992


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 Post subject: Re: H1, 1970
PostPosted: Wed May 11, 2016 6:06 pm 

Joined: Thu Mar 31, 2016 4:31 am
Posts: 164
Location: North of Copenhagen, Denmark, Europe
Updated

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Peter says:
Keep the revs up !

Bikes:
H1 Candy Red, 1970
Moto Guzzi Daytona 1000, 1992


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 Post subject: Re: H1, 1970
PostPosted: Thu May 12, 2016 9:52 am 
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Joined: Wed Jun 08, 2011 10:08 pm
Posts: 1901
Location: Campbellville Ontario
Looks great...keep going!


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 Post subject: Re: H1, 1970
PostPosted: Thu May 12, 2016 4:20 pm 

Joined: Thu Mar 31, 2016 4:31 am
Posts: 164
Location: North of Copenhagen, Denmark, Europe
Thanks Zambia - I will!
But it's sometimes difficult to stay clear of worklife, lawn moving, family ans so on ;)

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Peter says:
Keep the revs up !

Bikes:
H1 Candy Red, 1970
Moto Guzzi Daytona 1000, 1992


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 Post subject: Re: H1, 1970
PostPosted: Sun Jun 12, 2016 3:27 pm 

Joined: Thu Mar 31, 2016 4:31 am
Posts: 164
Location: North of Copenhagen, Denmark, Europe
Battery box:

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The first parts starts arriving (this will continue for a looong time, I'm afraid):
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A french guy (Patrick Bras) makes some nice bolts and fasteners:
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The mechanical steering damper which came with the bike, was not the original type, and I searched for long for an original replacement. I fininally bought one from from Sweden, but it was slightly damaged, so I had to think out a way of fixing it:
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Sacrificing the wrong steering damper (made of the same material) I fabricated some grain:
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The grain was mixed with two-component Epoxy glue

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and applied to the right stering damper wheel. I just had to make a stop, preventing the glue from slipping down:
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The finished damper, with all parts:
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Finished - (cotter pin is missing):
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Had to source a new steering lock (NOS) as this was missing too. These parts are not exactly cheap ;)

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Peter says:
Keep the revs up !

Bikes:
H1 Candy Red, 1970
Moto Guzzi Daytona 1000, 1992


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 Post subject: Re: H1, 1970
PostPosted: Sun Jun 12, 2016 6:30 pm 

Joined: Sat Dec 03, 2011 10:32 am
Posts: 600
Location: Jarrettsville, MD
Very nice job with the epoxy!

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