This 6.5 bushel capacity grass collector is suitable for attachment to the John Deere X106. X110. X120. X125. X126. X145 and L100 series tractors (with 42 inch cutting deck) Tapered dual-bag design makes it easy to dump clippings. Open-weave polyester bags create better air flow. increased cut quality. and clippings pick-up. Grass collector simply inserts into mounts on rear of tractor.