2011 Yamaha Motorsports Vino Classic Owners Manual - Page 51
2011 Yamaha Motorsports Vino Classic Manual
Page 51 highlights
EAU1722A PERIODIC MAINTENANCE AND ADJUSTMENT EAU21401 EAU21912 Valve clearance The valve clearance changes with use, resulting in improper air-fuel mixture and/or engine noise. To prevent this from occurring, the valve clearance must be adjusted by a Yamaha dealer at the intervals specified in the periodic maintenance and lubrication chart. Tires To maximize the performance, durability, and safe operation of your scooter, note the following points regarding the specified tires. Tire air pressure The tire air pressure should be checked and, if necessary, adjusted before each ride. EWA10511 depth), if the tire has a nail or glass fragments in it, or if the sidewall is cracked, contact a Yamaha dealer immediately and have the tire replaced. Minimum tire tread depth (front and rear): 1.0 mm (0.04 in) 1 2 3 4 5 6 7 8 9 WARNING Never overload your vehicle. Operation of an overloaded vehicle could cause an accident. Tire information This scooter is equipped with panel wheels and tubeless tires. After extensive tests, only the tires listed below have been approved for this model by Yamaha Motor Co., Ltd. Front tire: Size: 90/90-10 41J Manufacturer/model: MAXXIS/C922 Rear tire: Size: 90/90-10 41J Manufacturer/model: MAXXIS/C922 EWA10580 Tire air pressure* (measured on cold tires): Front: 150 kPa (1.50 kgf/cm2, 22 psi) Rear: 175 kPa (1.75 kgf/cm2, 25 psi) Tire inspection Always check the tires before operating the scooter. If a tire tread shows crosswise lines (minimum tread 6-15 ● WARNING It is dangerous to ride with a
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