Yamaha 200 HPDI necessary maintenance

Yamaha 200 HPDI. Necessary maintenance ! In this video I will tell you about maintenance of the Yamaha HPDI engine . #1 lower unit ( water pump, gear lube replacement, speedometer cleaning) #2 fuel system (water separator filter, Vapor canisters pump filter , canister-type filter ) #2-1 medium pressure filter & mystery filters is not necessary for regular maintenance service #3 inspect fly wheel BELT #4 cleat or replace if needed sparks plugs #5 clean or replace if needed two water Thermostats . #6 High pressure pump oil replacement In the video i made mistake to call water pressure gauge - oil pressure. Yes it’s water pressure hose clogging some time in copper connection . Basically that’s all what you can do to your engine for maintenance there is nothing left after that!