Custom Yamaha Niken Custom by Game Over Cycles Yamaha Niken Custom by Game Over Cycles SPECIFICATIONS, PRICE & IMAGES Bike Features More Bike Specifications:Kawasaki GPz 1000RXKawasaki KLR 600CSC HayabusaMavizen TTX02Ducati 860 CorsaKawasaki H2 750 Mach IVDucati 350 Corsa ReplicaFantic Caballero Flat-Track 500