john stones 1 - Moderator Posted February 14, 2017 Share Posted February 14, 2017 Never owned one, i've no doubt it's a good motor, how would you rate it against the O.S 52 Surpass in terms of power ? John Quote Link to comment Share on other sites More sharing options...
Jon H Posted February 14, 2017 Share Posted February 14, 2017 They are pretty potent but i have never run one back to back with an OS52. from memory they turned 13x5 turningy props at 10k which was about 200rpm off the OS but it was not done apples to apples on the same day. They are significantly more powerful than the bog stock saito 45 though and i doubt its far off the 52. Edited By Jon Harper - Laser Engines on 14/02/2017 13:28:09 Quote Link to comment Share on other sites More sharing options...
Denis Watkins Posted February 14, 2017 Share Posted February 14, 2017 They did claim at the time guys, of a higher lift cam set up, and better delivery from the carb, but I was not enticed to buy one, though I did get the 40, attracted by its its small engine bearer footprint Edited By Denis Watkins on 14/02/2017 14:31:16 Quote Link to comment Share on other sites More sharing options...
john stones 1 - Moderator Posted February 14, 2017 Author Share Posted February 14, 2017 Cheers lads, he's changed his mind n not selling it now John Quote Link to comment Share on other sites More sharing options...
Jon H Posted February 14, 2017 Share Posted February 14, 2017 how unsporting! Quote Link to comment Share on other sites More sharing options...
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