Author Topic: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE  (Read 9638 times)

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Offline ozyditcher

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Offline Tahitian_Red

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #1 on: April 20, 2014, 08:50:03 am »
Wow!  I couldn't go that fast on a 450F.  :(

Wasn't he YZ100 Motocross Action's overall bike of the year back in 1982?
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Offline FourstrokeForever

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #2 on: April 20, 2014, 10:53:19 am »
That's one very angry bunch of bees......
Arrogance.....A way of life for the those that having nothing further to learn.

Offline Slakewell

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #3 on: April 20, 2014, 06:33:57 pm »
Shame we dont like that kind of fun in Aus.
Current bikes. KTM MC 250 77 Husky CR 360 77, Husky 82 420 Auto Bitsa XR 200 project. Dont need a pickle just need to ride my motorcickle

Offline Paul552

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #4 on: April 20, 2014, 07:18:15 pm »
That is straight up awesome.
Small bore 2t  :)
'77 YZ125D '84 CR250RE '89 CR250RK '84 CR80RE  '09 YZ250F

Offline ba-02-xr

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #5 on: April 21, 2014, 08:46:12 pm »
Love that. 2000 rpm then 20000 rpm & nothing between.

Offline Stewart Allen

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #6 on: April 21, 2014, 08:47:56 pm »
That is bloody mad, I loved it, just kept watching it. How hard & quick does he go ?
CHEERS STEWART

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Offline oldyzman

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #7 on: April 21, 2014, 09:03:16 pm »
amazing how fast and for how long the race went..
I have a soft spot japanese mxers with aluminium tanks. Two stroke classic Dirt Track...

Offline nada

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #8 on: April 22, 2014, 09:44:43 am »
Put's it all into prospective when you watch this one!!

https://www.youtube.com/watch?v=K5QhBaqJAs0

Cheers

Nada
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Offline ba-02-xr

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #9 on: April 22, 2014, 12:40:11 pm »
aahhhh the carnage of mid pack

Offline Slakewell

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #10 on: April 22, 2014, 01:06:00 pm »
Back in 90's a few of us tried to gain support for a 125 class that really excluded the eslinore or European 125 class to hopefully build it up to be something like the class featured above. Shame it never took off as it looks like fun.
Current bikes. KTM MC 250 77 Husky CR 360 77, Husky 82 420 Auto Bitsa XR 200 project. Dont need a pickle just need to ride my motorcickle

Offline ba-02-xr

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #11 on: April 22, 2014, 04:05:00 pm »
Back in 90's a few of us tried to gain support for a 125 class that really excluded the eslinore or European 125 class to hopefully build it up to be something like the class featured above. Shame it never took off as it looks like fun.

YOU ON A 125?

Offline Slider29

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #12 on: April 26, 2014, 07:37:43 pm »
Great track.

Offline rob

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #13 on: April 27, 2014, 02:13:14 am »
I'm not at all surprised at the performance of the little YZ100 J,K, or L model (all the same bike for three years).
I can recall at Waaia (Shepparton)  lapping 125's in practice , you just had to keep it on the gas use plenty of clutch, more so with a ported barrel because it didn't  take much for it to fall of the pipe.

Short circuit (oiled track)  we some times had combined 100 and 125cc races on club days and if you got the best possible jump out of the gate then you could drag race a 125 to the first turn and then the rest was up to you to just ride the wheels off it if you were looking to finish in the top 3.

December 2006 was the last ride day at the Waaia track as the gates were to be shut for the very last time since being opened in 1978.
Having owned a YZ100L (84) from new I decided to get the old girl out along with all my old rat gear and take it for one of it's last ever rides, it had been I think 15 years since it was last ever ridden.
Well the first thing to hit be was the absolute lack of bottom end, no brakes and butter soft suspension, so after a couple of laps on this moist red sandy track I was surprised at how well this bike still pulled for a 100cc after all those years and just the amount of speed you could carry through the corners and the ruts made it a heap of fun to ride......
 
So good on Doug Dubach and the little YZ100 for showing us what there both made of.   :)

Regards
Rob Dick.





Offline Berwick Boy

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Re: DOUG DUBACH YAMAHA YZ100 MARTY TRIPE’S 100 RE
« Reply #14 on: May 01, 2014, 08:25:44 pm »
My 100-J.  I'd sit in the garage and gaze at it.  I loved it so much ... heaps of
fun to ride.  The poor little thing could barely manage a mono in first gear.  One unreal blessing
was that the tanks stickers never came off.
-----------

Below:  Hallam minibike track, just near General Motors, Dandenong.  These pix May 1989.
I had to absolutely cane the arse off it to get anywhere at all.  Which is what made it such
sensational fun to ride.  Check that rice pudding roost.  I can still see my girlfriend rolling her
eyes with tedium, after I dragged her out there to take the pix




Below:  The mighty J simply devours jumps.  Not


Below:  The photographer.  Are we allowed to post photographers?