Spectro

[EricMichael]

I went to my local snowmobile shop, turns out they were all out of yamalube and I didn't feel like driving 25 miles to my local yamaha dealer, so I managed to pick up some Spectro SYN-SNO Full Synthetic power valve fourmula oil. This is what they recommended for the viper next to yamalube. Anyone run this before?Thanks. Eric

 

[Steven DeMarco]

yes. it is a good oil. there is better oil out there but that one will work fine for your viper. better choice than the yamalube too.
any time you make the move to a full synthetic oil you are doing your engine a favor..

 

[chilli]

amsoil!