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Big Dog Mastiff

Big Dog · 4 model years · 2008–2011

Model Years

2011 Big Dog Mastiff

Engine: 1917 cc Weight: 321.0 kg (707.7 pounds) Seat: 616 mm (24.3 inches) If adjustable, lowest setting.

The 2011 Big Dog Mastiff is a heavyweight cruiser designed for riders seeking classic American styling and commanding presence. Known for its imposing 321 kg frame, extended wheelb…

2010 Big Dog Mastiff

Engine: 1917 cc Weight: 321.0 kg (707.7 pounds) Seat: 616 mm (24.3 inches) If adjustable, lowest setting.

The 2010 Big Dog Mastiff is a large-displacement custom cruiser powered by a 1917cc V-twin engine, designed for riders seeking bold styling and commanding road presence. Known for …

2009 Big Dog Mastiff

Engine: 1917 cc Weight: 321.1 kg (708.0 pounds) Seat: 616 mm (24.3 inches) If adjustable, lowest setting.

The 2009 Big Dog Mastiff is a heavyweight custom cruiser powered by a massive 1917cc V-twin engine, designed for riders seeking aggressive styling and commanding presence. Known fo…

2008 Big Dog Mastiff

Engine: 117 cc Weight: 321.1 kg (708.0 pounds) Seat: 616 mm (24.3 inches) If adjustable, lowest setting.

The 2008 Big Dog Mastiff is a heavyweight custom cruiser powered by a massive 117cc V-twin engine, designed for riders seeking distinctive styling and commanding road presence. Kno…

Spec Comparison by Year
Spec 2011 2010 2009 2008
Capacity 1917 cc 1917 cc 1917 cc 117 cc
Dry weight 321.0 kg (707.7 pounds) 321.0 kg (707.7 pounds) 321.1 kg (708.0 pounds) 321.1 kg (708.0 pounds)
Seat height 616 mm (24.3 inches) If adjustable, lowest setting. 616 mm (24.3 inches) If adjustable, lowest setting. 616 mm (24.3 inches) If adjustable, lowest setting. 616 mm (24.3 inches) If adjustable, lowest setting.