JT Rear Sprocket 488.38 - Kawasaki: 81 Z550D1 (GPZ550-Twin Shock) ; 82-83 Z550H1/2 (GPZ-Unitrack)'82-'83; 78-82 Z750B1/4,Y1/2,LTD (2 Cyl); 80-83 ZR550A1/2 (Z550F) 940912 chrome cold-rolled steel nipples

chrome cold-rolled steel nipples

Optional chrome license/ taillight bracket

With its aluminum housing with an overall length of 13mm and a diameter of 9mm the Bullet Atto Integral is an ultra small taillight that re-defines miniature

Quick rise times for easier starts and elimination of spark deterioration

Coarse-Thread Hex-Head Bolt AssortmentAll bolts are heat-treated for strength and have a show-chromed polished head

JT Rear Sprocket 488.38 - Kawasaki: 81 Z550D1 (GPZ550-Twin Shock) ; 82-83 Z550H1/2 (GPZ-Unitrack)'82-'83; 78-82 Z750B1/4,Y1/2,LTD (2 Cyl); 80-83 ZR550A1/2 (Z550F) 940912 chrome cold-rolled steel nipplesJT Steel rear sprockets are manufactured using Japanese C49 high carbon steel. Designed to minimise weight and maximise strength. Accurately machined to achieve balance and a perfect fit and chain alignment