2006 BMW K1200R Naked Concept

All-rounder

Water cooled, 1157cc, Inline-4, DOHC

1964 Ducati Apollo v4

Classic

Air cooled, 1200cc, 90° V4

2005 Yamaha Gen - RYU

Water cooled, 600cc, Inline-4, DOHC

2007 Suzuki Biplane

V4, DOHC