Specifications include, but are not limited to: Speed: Governed at 12-15 mph. Tires: 18 x 8.5 x 8, 4-ply rated saw tooth tread front & rear. Steering: Self-compensating double reduction helical rack and pinion. Suspension System: Front: Independent leaf spring with dual shock absorbers or independent automotive-style strut suspension. Brake Systems: Self-adjusting rear mechanical drum or maintenance-free internal transaxle disc brake. Hill Brake: Shall be furnished and shall hold the golf cart firmly on steepest golf course grade encountered. Release shall be automatic when accelerator is depressed. Backup Alarm: A warning buzzer shall be furnished and shall be actuated when golf cart is moved in reverse.