Hi, Thanks for the advice, any web link for this motor, are they available in Canada? I own a Tekin T8 for my Losi 8ight-e buggy this combo is amazing with sensored motor it's silky smooth and lots of top sped more than I can actually handle on a track most of the time with 4S!!! . Major problem is the price the Gen II cost at least 30% more than Castle product... I'm good enough to see the difference... I doubt it I'm not racing just using my RC always on the track with some friends to have some fun. I also own a sidewinder 3 to replace a defective VXL Esc from Traxxas and was (for the money...) very surprise, this esc is great and I can program it with Castle Link which we can't with Traxxas esc. This one of the reason I was asking about Sidewinder 8.