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Engine basics => Engine set up tips => Topic started by: Mike Scholtes on October 04, 2007, 04:11:12 PM

Title: Any experience with new OS 56A?
Post by: Mike Scholtes on October 04, 2007, 04:11:12 PM

I posted this question on Bob Z's 4-stroke page but I want to open it to wider discussion here. Anyone have experience (either CL or RC) with the new OS 56A 4-stroke? Looks very interesting. Same weight as Saito 56/62 but a little more compact. No oil breather, uses internal scavenging. Long venturi intake. A little pricey but discount from Tower makes it about $230 compared to $210 for the Saito. If quality is typical OS it should be a winner.

Title: Re: Any experience with new OS 56A?
Post by: Bob Zambelli on October 05, 2007, 12:29:28 PM

Hi, Mike - still no responses from the Strokers.

Bob Z.