PREMIUM REPLACEMENT PART We strongly suggest comparing the posted picture to your faulty unit! GOLDEN O-RING DRIVE CHAIN with FRONT and REAR SPROCKETS KIT ATTENTION: Please e-mail us or leave a note for the exact color you want us to send you. If color is not provided, the Black one will be sent to you by default. When buying please count & leave us a note your Bike’s Front & Rear Sprocket Teeth & the length of the chain otherwise the chain comes in standard 120Links. BUYER must check the chain length needed before looking. Any info provided by our Company regarding stock length is to the best of our knowledge, but our Company is not responsible for a chain or sprocket that is ordered incorrectly. Any return for different chain will be at buyer’s expense, including shipping both ways. Available Colors: Clear, Black, Red, Green, Golden, Blue, Yellow, White, Purple, Orange, Dark Grey, Pink. FEATURES: 1. O-Ring Drive Chain with Master Link (Tensile Strength of 8200 pounds) O-Ring Style means it will last longer with less maintenance than conventional chain. 2. Front Sprocket 15 Teeth 3. Rear Sprocket 45 Teeth FITS ON KAWASAKI MOTORCYCLE KZ400 A1/A2 Deluxe 1977-1978KZ400 B1/B2 1978-1979KZ400 C1 1978KZ400 D/D3/D4 1974-1977KZ400 H1 LTD 1979KZ400 S/S2/S3 1975-1977Z400 B1/B2/G1/H LTD 1978-1980