Description:

Replaces OEM Part: Front Drive Sprocket Kawasaki 13144-0055, 13144-0056, 13144-1126, Rear Drive Sprocket Suzuki 64511-15J00. Compatible with: 1988-2007 Kawasaki Ninja 250R EX250. Front Drive Sprocket Pitch: 520, Teeth: 14. Rear Drive Sprocket Pitch: 520, Teeth: 45; Sprocket Material consists of SAE 1023 structural carbon steel. Hub Inner Diameter 24mm; Hub 2 (ID) 27mm; Hub Inner Diameter 125mm; Mounting Hole (ID) 10.5mm; Distance Between Mounting Holes (ID) 145mm.