Model L A B n D E Without With LEFS40 -150 564.5 594.5 156 328 4 150 LEFS40 -200 614.5 644.5 206 378 6 2 300 LEFS40 -250 664.5 694.5 256 428 6 2 300 LEFS40 -300 714.5 744.5 306 478 6 2 300 LEFS40 -350 764.5 794.5 356 528 8 3 450 LEFS40 -400 814.5 844.5 406 578 8 3 450 LEFS40 -450 864.5 894.5 456 628 8 3 450 LEFS40 -500 914.5 944.5 506 678 10 4 600 LEFS40 -550 964.5 994.5 556 728 10 4 600