Rotor Tiller driveline with FF1 friction clutch. 100 series, category 3 (33 hp @ 540 rpm), size 4 driveline. Minimum C-to-C length: 35" (885 mm), Maximum C-to-C length: 52" (1310 mm), Total collapsed length: 45" (1130 mm). Tractor end: 1-3/8" 6 spline, Implement end: 1-3/8" 6 Spline FF1 7.09" friction clutch. Driveline is a pull/tow type. Fits Bush Hog, John Deere, and Long Rotor Tillers.