2011 Yamaha Motorsports FX Nytro XTX Owners Manual - Page 67
2011 Yamaha Motorsports FX Nytro XTX Manual
Page 67 highlights
Periodic maintenance and adjustment the engine under such conditions could cause severe engine damage. [ECS00471] 20. Install the bottom panel. 21. Install the right lower cover and the left lower cover. 1 1. Left lower cover 22. Install the drive guard, the right side cover, the left side cover, and the shroud. ESU12828 Cooling system 1 1. Right lower cover The coolant level should be checked before each ride. In addition, the cooling system must be bled at the intervals specified in the periodic maintenance and lubrication chart. EWS00390 WARNING 1 1. Right lower cover Do not remove the radiator cap when the engine is hot. Scalding hot fluid and steam may be blown out under pressure, which could cause serious injury. When the engine has cooled, place a thick rag or towel over the radiator cap, and slowly rotate the cap counterclockwise to the detent. This procedure allows any residual pressure to escape. When the hissing sound has stopped, press down on the cap while turning counterclockwise and remove it. 1 1. Left lower cover 61