
2011 BETA 520 RR, DIMENSIONS Height Footrest Height: 16.25 in. Weight 242 lbs. Ground Clearance 12.6 in. Wheelbase 58.1 in. Seat Height 36.6 in. ENGINE Engine Beta-Built single cylinder, 4-valve, 4-stroke Displacement 497.4 cc Bore x Stroke 100 x 63.4 mm Compression.