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Question about F1 Wheel and Tyre sizes in 1991


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#1 neilwhitedesign

neilwhitedesign
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Posted 10 October 2014 - 12:25

Hello

 

I am in the process of creating a 3D CAD model of the stillborn Lotus Type 103 for a book I am writing about Team Lotus covering the seasons after Colin Chapman's death.

 

I was wondering if anyone could tell me the wheel and tyre sizes used in Formula 1 during the 1991 season, so that I can get them correct on my model.

 

Thanks

 

Neil White



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#2 ProjectFour

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Posted 15 October 2014 - 20:33

Hi Neil,

 

The Lotus 102B wheel diameter was 13in (front) and 13in (rear),width's 11.5in (front) and 16.3in (rear). Wheelbase 116.1in / 2950mm Track 70.9in / 1800mm (front) and 64.6in / 1640mm (rear).

 

Hope this helps,

 

James