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To: MtnClimber
I find this amusing because flat-plane cranks have been the norm on inline 4 motorcycles (most sportbikes, except Ducati's) and Yamaha recently made a big splash with a cross-plane crank in their R1 sport bike.

Yamaha Video on Cross Plane Crank

47 posted on 11/27/2015 8:57:01 AM PST by Jack Black ( "Disarmament of a targeted group is one of the surest early warning signs of future genocide")
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To: Jack Black
A more practical view from racers: Yamaha R1 Cross-Plane discussion/propaganda
48 posted on 11/27/2015 8:58:23 AM PST by Jack Black ( "Disarmament of a targeted group is one of the surest early warning signs of future genocide")
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