I don't want to be overly negative, but I think this is an idea that is likely to go bad. I had some lengthy conversations with Sjaak about his ideas for over ice travel; at one point he was considering a ride to the Pole. Issues I see just off hand are: fissures and breaks in the ice, fuel consumption and problems starting an R1 engine in sub-zero temperatures. This would be a tough venture for a dog team and a dog team is far more versatile than a Yamaha R1. I wish him luck and perhaps he has all these issues worked out; if he pulls it off I will be first to congratulate him.