FEATURES CNC machined construction Custom rounded steel blade Servo operated up and down blade motion (servo not included, high- torque metal gear servo recommended) Assembled and ready to install INCLUDES Snow Plow Blade REQUIREMENTS Z-S1003 Mounts (RC4C1203) to mount to RC4WD Trail Finder 2 Z-S1002 Mounts (RC4C1002) to mount to any Axial SCX10 chassis High torque servo, FUTM0045 3 channel (minimum) radio SPECIFICATIONS Width: 9.05" (230mm) Height: 2.79" (71mm) Weight: 11oz (313g) Source: http://www3.towerhobbies.com/cgi-bin/wti0161p?&I=LZ2678&P=E