Good oil for ZTR Hydro

[TPS]

Hello,
Most ZTR Mowers say use a 20w50 oil for their Hydros. What do you guys recommend as a good oil for use in ZTR trannys. Any experiences?
Thanks,
TPS

 

[KennyV]

Mobil 1 synthetic, 15-50

 

[Will_C]

The Mobil 1 is mandated in my Toro.
Will

 

[radman1]

I also have a Toro/Exmark. They recommend the Mobil 1 synthetic. Just changed it last year.

 

[DanD78]

My 737 Deere says use 15/40. I intend to stick with what the book says. That's why the machine came with a manual.

Dan

 

[TPS]

Thanks guys,
I was going to go to a good synthetic like M1 or Valvoline etc.
I appreciate the input
TPS