Wing and bonnet weights - OE/GFRP/CFRP

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  • Rusty
    Super Moderator
    • Jun 2004
    • 18953
    • Country: United Kingdom

    #1

    Wing and bonnet weights - OE/GFRP/CFRP

    As my wings are looking a little sorry for themselves and I'm getting more and more obsessed with weight and efficiency I did a little search for fibreglass or carbon fibre bits to try and quantify any weight loss:-

    Looks like a CFRP bonnet is 5 to 6kg and a GFRP is 6 to 7kg, there is a seller on Ebay.de, Verschleissteile-direkt, selling GFRP bonnets for 300 euros.

    The same seller has GFRP wings for sale for an 80, weighing 1.2kg each and they're 280 euros, not sure if he does coupe wings though...

    There's a guy in Sweden www.vpm.se who does bonnets also for SEK2900 and 3500 (£300) weighing in at 6kg, the more expensive one has a vent like the SQ I think.

    Are there any place in the UK who do GFRP or CFRP bonnets or wings?

    Here is an old Aelred thread, any updates?

    And finally, to quantify the weight loss, what are the weights of a OE wings and an OE bonnet?
    Cheers'en, AndyC
    1994 ABY Coupe - Projekt Alpinweiss
  • Flat on my back
    S2Forum Fiend
    • Jan 2007
    • 2449
    • Country: United Kingdom

    #2
    Diet...



    Got a b3 saloon wing in the garage, completely bare?

    Du wish my to weigh it, ok its not a coupe...

    Oh ye and a bonnet...slightly dented...
    Carlos.

    On the look out for less bits for my s2 saloon project. Now supporting myself by shooting for my food. www.airgunforum.co.uk

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    • stiglet
      S2Forum Extremist
      • Aug 2007
      • 1264
      • Country: United Kingdom

      #3
      Also got both lying around from a coupe (B3, any difference?). Will weigh them too out of curiosity

      Comment

      • Rusty
        Super Moderator
        • Jun 2004
        • 18953
        • Country: United Kingdom

        #4
        Originally posted by Flat on my back


        Got a b3 saloon wing in the garage, completely bare?

        Du wish my to weigh it, ok its not a coupe...

        Oh ye and a bonnet...slightly dented...
        Proper job, ta Carlos
        Cheers'en, AndyC
        1994 ABY Coupe - Projekt Alpinweiss

        Comment

        • Rusty
          Super Moderator
          • Jun 2004
          • 18953
          • Country: United Kingdom

          #5
          Originally posted by stiglet
          Also got both lying around from a coupe (B3, any difference?). Will weigh them too out of curiosity
          Be good to have it on paper.
          Cheers'en, AndyC
          1994 ABY Coupe - Projekt Alpinweiss

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