Suzuki GT250 76-78 ABC Rear Sprocket 43 Teeth 525 Pitch PT NO 64511-11740 NOS May 30, 2025 admin 76-78 ABC Rear Sprocket. IN ORIGINAL SUZUKI PARTS. SPROCKET, REAR (NT:43). ” GREAT FOR YOUR PRIDE AND JOY “. PLEASE NOTE THIS HAS 43 TEETH. PLEASE STUDY ALL 12 X PHOTOS BEFORE YOU DECIDE. (NEW OLD STOCK ITEM).