Introduction Injoy Industry. · y112m-4 4 5 8.8 84.5 0.82 45 y132s-4 5.5 7.5 12 85.5 0.84 72 y132m-4 7.5 10 15 87 0.85 84 y160m-4 11 15 23 88 0.84 130 y160l-4 15 20 30 88.5 0.85 145 y180m-4 18.5 25 36 91 180 y180l-4 2 230 43 91.5 200 y200l-4 30 40 57 92.2 270 y225s-4 37 50 70 91.8 284 y225m-4 45 60 84 92.3 320 y250m-4 55 75 103 92.6 2 427 y280s-4 75 100 140 92.7 562