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    Progressive shocks - length

    I got these on Ebay http://cgi.ebay.com/ebaymotors/ws/eB...MEWN:IT&ih=014

    Shipped for $65. A great deal...

    Actually the springs don't fit the shocks! They are for a different series so not so great, I'll flip them on Ebay.

    I just found out the shocks recommended for my G are the 1202B not these 1207B which are really for the KZ1000, Z1 among others.

    The only difference is an extra 1/2" length in the shock as far as I can see... They both use the same rate springs.

    Anyone see that causing me any problems... I guess it will affect standover. I'm thinking of getting the right springs then "suck it & see"....

    Dan
    1980 GS1000G - Sold
    1978 GS1000E - Finished!
    1980 GS550E - Fixed & given to a friend
    1983 GS750ES Special - Sold
    2009 KLR 650 - Sold - gone to TX!
    1982 GS1100G - Rebuilt and finished. - Sold
    2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

    www.parasiticsanalytics.com

    TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

    #2
    Bummer just found out from z1 Enterprises that the travel is shorter than the recommended ones.... 2.8" instead of 3.8".

    Looks like it's another one to be flipped unless anyone can make use of them...

    Dan
    1980 GS1000G - Sold
    1978 GS1000E - Finished!
    1980 GS550E - Fixed & given to a friend
    1983 GS750ES Special - Sold
    2009 KLR 650 - Sold - gone to TX!
    1982 GS1100G - Rebuilt and finished. - Sold
    2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

    www.parasiticsanalytics.com

    TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

    Comment


      #3
      What length Dan? Im still in the market for shocks. Oh wait, yours are eye to eye...damnit

      Comment


        #4
        Progressive Suspension Rear Shocks - 12 Series 13.5" - 12-1207B

        shock body only, no springs

        One pair of black gas-charged rear shocks - 13" free length, 9.2" compressed length, 3.8" travel & 5 position pre-load adjustment. Eye mount on both TOP and BOTTOM.
        Buy springs separately (see below).

        Fits:
        Kawasaki GPZ550 (80-81) KZ550A (80-83) GPZ750 (82) KZ750E (80-83) KZ750H (80-83) KZ900 (76-77) Z1 (73-75) Z1R (78-80) KZ1000 (77-83) GPZ1100 (81-82) KZ1100 Shaft (81-83)

        On Z1 enterprise site it says both are 3.8" travel.... Have emailed Progressive for a firm answer.
        1980 GS1000G - Sold
        1978 GS1000E - Finished!
        1980 GS550E - Fixed & given to a friend
        1983 GS750ES Special - Sold
        2009 KLR 650 - Sold - gone to TX!
        1982 GS1100G - Rebuilt and finished. - Sold
        2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

        www.parasiticsanalytics.com

        TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

        Comment


          #5
          Great deal, to bad doesn't work. Have you tried mounting shocks, any conflicts with swingarm or frame? I doubt slightly longer length would not make too much difference, maybe easier to get on centerstand.

          Check around for springs, I bought a set off ebay for about $40. I would go with heavy duty if you find that the stock shocks bottom out with your present riding situation. (Did not know how to politically ask about your loading condition!8-[) I found that the progressive suspension is initially more plush but stiffens quickly, thus bottoms rarely and still keeps rear planted in curves. A call to Progressive might save some frustration on setting up shocks for your bike. Good luck.

          Comment


            #6
            Have emailed them to confirm travel. Thanks for feedback. Might take off one of mine & measure it if I have time. I'm 165lb, they recommend the 95/140 springs. $72 new though

            Will keep my eye on Ebay. This shocks will go back on there if they won't fit.

            My stockers are adjustable for preload & damping & aside from having them jacked up a bit higher than recommended (to allow for some age related softening....) they are ok. Sure the progressives would be nicer though.

            I have short legs so could do without the extra length....

            Dan
            1980 GS1000G - Sold
            1978 GS1000E - Finished!
            1980 GS550E - Fixed & given to a friend
            1983 GS750ES Special - Sold
            2009 KLR 650 - Sold - gone to TX!
            1982 GS1100G - Rebuilt and finished. - Sold
            2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

            www.parasiticsanalytics.com

            TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

            Comment


              #7
              Buy the right springs and put them on. It will work fine. With your large trunks buy HD. Keep them soft until you but the trunks on and adjust a little stiffer.
              1983 GS 1100E w/ 1230 kit, .340 lift Web Cams, Ape heavy duty valve springs, 83 1100 head with 1.5mm oversized SS intake valves, 1150 crank, Vance and Hines 1150 SuperHub, Star Racing high volume oil pump gears, 36mm carebs Dynojet stage 3 jet kit, Posplayr's SSPB, Progressive rear shocks and fork springs, Dyna 2000, Dynatek green coils and Vance & Hines 4-1 exhaust.
              1985 GS1150ES stock with 85 Red E bodywork.

              Comment


                #8
                Might get chance for a measure up tomorrow.... Keep you posted.
                1980 GS1000G - Sold
                1978 GS1000E - Finished!
                1980 GS550E - Fixed & given to a friend
                1983 GS750ES Special - Sold
                2009 KLR 650 - Sold - gone to TX!
                1982 GS1100G - Rebuilt and finished. - Sold
                2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

                www.parasiticsanalytics.com

                TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

                Comment

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