I located the size on the YAMAHA SITE
Engine
Type / Displacement / cc Four-stroke, 499cc
Cylinders Two
Cooling Liquid
Bore & Stroke / mm 77 X 53.6
Intake Design 3 Valves
Carburetion Fuel Injection, 43mm Throttle Bodies
Ignition Digital T.C.I. w/Throttle Position Sensor
Exhaust Rear Exhaust
Clutch / Transmission YPZ, Variable Ratio, Electronic Shift
Disc. Brake Type 2-Piston Hydraulic
Chassis
Front Suspension Independent, Double Wishbone
Front Shocks 40mm HPG, Piggyback Clicker, Compression and Rebound
Front Travel / in. 10"
Ski Type Lightweight Plastic, Saddleless Design
Carbide Ski Runners Standard
Stabilizer Bar Standard
Rear Suspension ProActive CK Torsion Spring
Rear Shocks KYB HPG, Aluminum
Rear Travel / in. 16.1"
Dimensions
Overall Length / in. 111"
Overall Width / in. 48"
Overall Height / in. 46.9"
Track/Width x Length x Height / in. 14" x 121" x 1.0" Camoplast Rip Sawâ„¢
Estimated Dry Weight 487 lb.
Ski Stance (ctr. to ctr.) in. 42"
Fuel Capacity / Gal. 8.1
Fuel Type Premium Unleaded
Oil Capacity / Qts. N/A
Engine Oil Type Yamalube 4, 0w-30, Cold Weather Formula
Features
Electric Start Standard
Reverse Standard
Hand & Thumb Warmers 10 Position Adjustable, Separate
Windshield Height Low
Mirrors N/A
Seating Capacity One
Backrest N/A
Rear Carrier Rack N/A
Tow Hitch N/A
Tunnel Protectors Optional
Headlight Watts, Type 60/55W Halogen X 2
High Beam Indicator Standard
Oil & Temp Light Standard
Fuel Gauge Type Electric (LCD), Low Fuel Warning Light
Speedometer Standard (LCD, Digital)
Odometer Standard (LCD Display)
Tripmeter Standard, Dual (Large LCD Display)
Tachometer Standard (LCD Display)
DC Outlet Optional
Color Team Yamaha Blue/White, Navy Blue/Khaki