Q15 question

A forum for discussing Club 40 and other "sport" classes of racing.
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f3d
Contributor
Posts: 6
Joined: Fri Apr 07, 2006 1:39 am

Q15 question

Post by f3d »

Hallo racers from the past who can tell me the rpm and the size of the prop on a Nelson q15 engine?

Regards Michael
Greg Doe
Super Contributor
Posts: 142
Joined: Fri Jul 07, 2017 8:11 pm

Re: Q15 question

Post by Greg Doe »

Nelson .15; Rev Up 7"X5" and 7"X6" cut down to 6" diameter. Also similar carbon fiber props. 23,000 to 25,000 rpm's.
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