Rear Sprocket - 428 - 40 Tooth - 52mm Center Hole - JT Sprockets JTR802.40 609840 ID of drum: 105mm (4

ID of drum: 105mm (4

Kazuma Mammoth 800cc

Size: 15X6

15 in) measurement taken 1/2 inch below edge

26 in) center-to-center

Rear Sprocket - 428 - 40 Tooth - 52mm Center Hole - JT Sprockets JTR802.40 609840 ID of drum: 105mm (4JT Sprockets Brand Rear Sprocket 428 40T Honda (JTR802. 40) Details: 428 chain 40 teeth Center hole diameter: 52mm (2. 04 in) Two sets of mounting holes 8mm and 10mm holes spaced at 48mm (side by side) and 68mm (diagonal across center hole) Every sprocket meets or exceeds the highest possible quality standards Sprockets are heat treated and bead blasted to reduce material surface tension Teeth are heat induction hardened to 38 50 HRC Made from C45