2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 224Get this manual
Quality of the image is intentionally reduced!
THERMOSTAT
3 Install: Water temperature sensor (to the thermostat housing) Water temperature sensor 23 Nm (2.3 mSkg, 17 ftSlb)
CAUTION:
Use extreme care when handling the wate