200MPH Vintage Class Bike Build

Started by astek, December 22, 2016, 01:22:51 AM

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astek

Quote from: salt27 on March 19, 2017, 11:40:14 AM
Will you be running SCTA or BMST?
Beautiful body.   :cheers:

  Don

Thanks Don,

I'm going to run it first at the SCTA and later the plan is to run it FIM and AMA.

thefrenchowl

I see, Astek,

The "beak" rotates with the forks, clever...

Reminds me of the "becco d'uccello" on 50's road racing Guzzi's fairings!!!

I'm still a bit worried about the rule that says that the perimeter of the front fender can't be more than 1"75 away from the tyre thread (rule 7.G.11, APS)

Patrick

Flat Head Forever

...What exactly are we trying to do here?...

Stan Back

Here's a different approach with the arms and legs visible (and hopefully not much else) . . .
Past (Only) Member of the San Berdoo Roadsters -- "California's Most-Exclusive Roadster Club"

Stan Back

Past (Only) Member of the San Berdoo Roadsters -- "California's Most-Exclusive Roadster Club"

Old Scrambler

I believe the rule applies to the leading edge of the fender.............
2011 AMA Record - 250cc M-PG TRIUMPH Tiger Cub - 82.5 mph
2013 AMA Record - 250cc MPS-PG TRIUMPH Tiger Cub - 88.7 mph
2018 AMA Record - 750cc M-CG HONDA CB750 sohc - 136.6 mph
2018 AMA Record - 750cc MPS-CG HONDA CB750 sohc - 143.005 mph
2018 AMA Record - 750cc M-CF HONDA CB750 sohc - 139.85 mph
2018 AMA Record - 750cc MPS-CF HONDA CB750 sohc - 144.2025 mph

Chassis Builder / Tuner: Dave Murre

astek


stay`tee



"Porthole" vision is tunnel vision,, Aero will not be affected with a full screen following the line of the aluminium bodywork that you have,, the most important thing with a full screen is that you will have hundred percent orientation as to where you are "on course"  :-)
First Australian to ride a motorcycle over 200mph at Bonneville,,,

NathanStewart

You've not seen Alp ride his bike before.  :wink: 
El Mirage 200 MPH Club Member

stay`tee

This topic is headed "200MPH" Vintage Class Bike Build,, to make such a statement shows that the boyz have aspirations of achieving their stated speed, I wish 'em luck, but I also want to see them achieve it "Safely",,

No, I have not seen Alp ride his bike at that speed, actually how fast has he done  :?   
First Australian to ride a motorcycle over 200mph at Bonneville,,,

Calkins

Quote from: stay`tee on March 21, 2017, 06:12:37 PM
This topic is headed "200MPH" Vintage Class Bike Build,, to make such a statement shows that the boyz have aspirations of achieving their stated speed, I wish 'em luck, but I also want to see them achieve it "Safely",,

No, I have not seen Alp ride his bike at that speed, actually how fast has he done  :?   

Take a peek...

http://www.alpracingdesign.com/vintage-triumph-pre-unit-engine-records

Justin Calkins - Iowa Falls, Iowa  USA
Iowa Land Speed Racing Group  -  https://www.facebook.com/IowaLandSpeed
Iowa to the Salt Flats--Bonneville or Bust  -  https://www.facebook.com/groups/bonneville

Koncretekid



Quote from: Koncretekid on February 24, 2017, 05:08:32 AM
X-ray vision??? :-D

Tom check this out,


[/quote]

I have (had) a full windshield, although I do look thru my triples, and have still taken out two side markers.  But of course, your eyes are 25 years younger than mine :-o

Tom
We get too soon oldt, and too late schmart!
Life's uncertain - eat dessert first!

stay`tee

175.625mph, is impressive on a 650 Triumph, but be assured, 200mph is a loooooong way from 175, especially when it comes to handling and aerodynamics  :roll:,,
I have experienced various wind conditions at 175mph, no problem at all, but the same conditions at 200 certinally got my attention real quick  :-D,,
As this bike gets faster, I guarantee we will see the windscreen get larger "real quick"  :wink:, and I hope that happens before we see that beautiful alley work all messed up,,

Nuff said, I'm outta here  :-)
First Australian to ride a motorcycle over 200mph at Bonneville,,,

astek

A race bike to me is never done, it's an ongoing process. Stay`tee is correct I can make the window larger or add a second one on the other side if I need to. The frame, the body, the engine is going to be all new (designed/built) so I will figure out many things as I go but I hope I will be the first to get into the 200mph club with a pre 56 vintage class motorcycle.


Calkins

Quote from: astek on March 22, 2017, 10:16:25 AMI hope I will be the first to get into the 200mph club with a pre 56 vintage class motorcycle.

I believe Max has already done that with his Vincent streamliner.
Justin Calkins - Iowa Falls, Iowa  USA
Iowa Land Speed Racing Group  -  https://www.facebook.com/IowaLandSpeed
Iowa to the Salt Flats--Bonneville or Bust  -  https://www.facebook.com/groups/bonneville

astek

Quote from: Calkins on March 22, 2017, 11:10:34 AM
Quote from: astek on March 22, 2017, 10:16:25 AMI hope I will be the first to get into the 200mph club with a pre 56 vintage class motorcycle.

I believe Max has already done that with his Vincent streamliner.

I looked in the books (SCTA/AMA), couldn't find any record over 200mph in any vintage motorcycle class, I could be wrong.