Dimensions; Torque Requirements - Exmark Frontrunner 4500-497 Operator's Manual

• Cutting Height Adjustment: Adjusts from 1 1/2
inches (3.8 cm) to 5 inches (12.7 cm) infinitely
variable.
• Mulching Kit: Optional
• Bagger: Optional

Dimensions

Overall Width:
52 inch
Deck
Without 49.0 inches
Deck (124.5 cm)
Deflector 53.3 inches
Up (135.4 cm)
Deflector 64.0 inches
Down (163 cm)
Overall Length:
Without deck and floor
pan folded
52 inch Deck
60 inch Deck
72 inch Deck
Overall Height:
Roll Bar - Up
69.2 inches (175.8 cm)
Tread Width: (Center to Center of
Tires, Widthwise)
52 inch Deck 60 inch Deck
41.4 inches 41.4 inches
(105.2 cm) (105.2 cm)
Wheel Base: (Center of Caster Tire to
Center of Drive Tire)
51.2 inches (130.0 cm)
60 inch 72 inch
Deck Deck
49.0 inches 53.0 inches
(124.5 cm) (135 cm)
61.4 inches 73.4 inches
(156 cm) (186 cm)
72.0 inches 84.3 inches
(183 cm) (214 cm)
27HP Kohler & 31HP
Briggs & Stratton
82.3 inches (209.0 cm)
114.3 inches (290.3 cm)
114.3 inches (290.3 cm)
114.3 inches (290.3 cm)
Roll Bar - Down
50.7 inches (128.8 cm)
72 inch Deck
45.4 inches
(115.3 cm)
Minimum Turning Radius
55.25 inches (140.3 cm)
Curb Weight:
Without deck
52 inch Deck
60 inch Deck
72 inch Deck

Torque Requirements

Bolt Location
Engine Mounting Bolts
Wheel Lug Nuts
Wheel Motor Mounting
Bolts
Wheel Hub Lock Nut
Rollover Protection System
(Roll Bar) Mounting Bolts
Clutch Retaining Bolt
(secured with threadlocker)
17
Specifications
911 lb (413 kg)
1303 lb (591 kg)
1348 lb (611 kg)
1397 lb (634 kg)
Torque
30-35 ft-lb (41-47 N-m)
90-95 ft-lb (122-129 N-m)
72-77 ft-lb (98-104 N-m)
210-250 ft-lb
(285-339 N-m)
30-35 ft-lb (41-47 N-m)
55-60 ft-lb (75-81 N-m)