6-18PERIODIC MAINTENANCE AND MINOR REPAIR123456789EAU00635Adjusting the throttle cablefree playThe throttle cable free play shouldmeasure 2–5 mm (0.08–0.20 in) atthe throttle grip. Periodically checkthe throttle cable free play and, ifnecessary, have a Yamaha dealeradjust it.a. Free playaEAU00637Adjusting the valveclearanceThe valve clearance changes withuse, resulting in improper air-fuel mix-ture and/or engine noise. To preventthis from occurring, the valve clear-ance must be adjusted by a Yamahadealer at the intervals specified in theperiodic maintenance and lubricationchart.EAU03790TiresTo maximize the performance, dura-bility, and safe operation of yourmotorcycle, note the following pointsregarding the specified tires.Tire air pressureThe tire air pressure should bechecked and, if necessary, adjustedbefore each ride. EW000082w8 The tire air pressure must bechecked and adjusted on coldtires (i.e., when the tempera-ture of the tires equals theambient temperature).8 The tire air pressure must beadjusted in accordance withthe riding speed and with thetotal weight of rider, passen-ger, cargo, and accessoriesapproved for this model.
