2012 Yamaha Motorsports FX Nytro M-TX 153 Owners Manual - Page 78
2012 Yamaha Motorsports FX Nytro M-TX 153 Manual
Page 78 highlights
Periodic maintenance and adjustment To measure the drive sprocket wear Measure the drive sprocket tooth width. If the tooth width is less than 28 mm (1.10 in), replace the drive sprocket. 1 2 1 2 1. Drive sprocket tooth 2. Drive sprocket tooth width ESU14290 1. Ski wear limit 2. Ski runner Skis and ski runners Checking the skis and ski runners Check the skis and ski runners for wear and damage. Replace if necessary. ECS00560 Ski runner wear limit: 8.0 mm (0.31 in) Ski wear limit: FX10 13.0 mm (0.51 in) FX10RTRS 13.0 mm (0.51 in) FX10XT 13.0 mm (0.51 in) FX10M53S/FX10M62S NOTICE Avoid scratching the skis when loading and unloading the snowmobile, when riding in areas with little or no snow, or on sharp edges such as concrete, curbs, etc. This will wear or damage the skis. FX10/FX10RTRS/FX10XT 1. Ski runner wear limit 1 1 1. Ski runner wear limit 72