Wanted Andrew KZ 650-750 CAms specs

darlington
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Wanted Andrew KZ 650-750 CAms specs

24 Apr 2007 07:07

I'm looking for specs on the Andrew cams built for the KZ 650-750 and GPZ 750 motors.Any help would be appreciated as Andrews themselves do not have the specs on file anymore.

Keeping the good times rolling since 1982. Helping people with parts ,technical support and service of the 70's 80's Kawasakis. Building road bike bikes for individuals involved in Vintage Road Racing in the eastern Ontario region.

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Dave Sloan
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Re: Wanted Andrew KZ 650-750 CAms specs

24 Apr 2007 15:45

#133571

Larrycarvan posted these specs, if you search forum for andrews cam specs there are quite a few posts

Andrews offered the following grinds for the 650/750 Kawasakihttp://kzrider.com/components/com_joomlaboard/emoticons/wink.png

10 - 236 .330 - Bolt in Stock cups & springs 2500RPM+

15 - 244 .340 - Same as above but for 750cc

20 - 252 .350 - Modified engines up to 82 3000RPM+ stock springs and cups

25 - 260 .360 - 82 & Later Stock springs OK piston clearance needs checking more power from 3000RPM

30 - 270 .370 Best cam for big cc street motor. Springs, cups and collars sould be upgraded. Power comes on from 3000RPM+

35 - 274 .380 - Street/drags 800cc and up. Fully modified engines rurn on from 5000RPM up. Springs, cups, collars should be upgraded

40 - 262 .392 - Drags and big motors. Springs and cups required. Broad torque to 11000RPM
Reply;)

Z650B2 - Injected

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77KZ650
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Re: Wanted Andrew KZ 650-750 CAms specs

24 Apr 2007 19:34

#133637

i wonder why andrews didnt go as big as web or megacycle.....

07 MDP Rookie of the Year
01 ZX-12R street/drag bike. 8.97 @155.7 pump gas, dot tires, no bars, no power adders. top speed in the 1/4: 161MPH

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