Animations 1831 Motor http://commons.princeton.edu/motorcycledesign/wp-content/uploads/sites/70/2018/06/SHEEPSTAIL1_1Animation.mp4 1831 Motor Animation Princeton Motor http://commons.princeton.edu/motorcycledesign/wp-content/uploads/sites/70/2018/06/SheepsTailDuo.mp4 Princeton Motor Animation Replica Motor http://commons.princeton.edu/motorcycledesign/wp-content/uploads/sites/70/2018/06/SHEEPSTAIL3_2Animation.mp4 Replica Motor Animation