TOPIC: Max rpm for a '63 Merc650?

Max rpm for a '63 Merc650? 11 years 4 months ago #77487

JetDeville700 Topic Author Offline Platinum Boarder Posts: 3271 Karma: 38 Thank you received: 3	I got a friend trying to prop his merc650 who thinks his max rpm is 4700. Do any you folks know what Merc said max rpm should be on this motor? I'll be darned if I can find it easily on-line! Thanks! Frank Check this box to be notified of replies to this topic. Note: BBcode and smileys are still usable.
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tim_c Offline Junior Boarder Posts: 87 Karma: 11 Thank you received: 0	5200 Frank & your parts are on the way Check this box to be notified of replies to this topic. Note: BBcode and smileys are still usable.
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JetDeville700 Topic Author Offline Platinum Boarder Posts: 3271 Karma: 38 Thank you received: 3	Thank you Tim, much appreciated! Check this box to be notified of replies to this topic. Note: BBcode and smileys are still usable.
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