Ok before you flame me I did do a search here and other forums, and the more threads I read the harder it was to make up my mind, so I am just going to ask.

I recently purchased an 07' 250ex & a 07' Raptor 700, which oil would be best for these two bikes, I prefer to use the same brand in both.

The Raptor forum seems to have a debate between Amsoil 0W-40 synthetic & Yamalube.

The Honda ATV forums are all over the place on what to use.

If I went with Amsoil I would have to order it, would this be fine for the 250ex as well?

 

Go with amsoil and you will not be disappointed. 0w40 is a great weight. Become a prefered customer for like 20 bucks then do bulk ordering for you and your friends. Well worth time time and money. They ship it right to your door and always get the order right. Ive been doing it for about 6 months and love it.

 

Right now I am using Mobil1 syn 10w 30..because I have a bulk of it..but when thats gone I'm going to the Amsoil syn..That is if I can get my head fixed lol..

 

i run belray 10w40 never had a prob.

 

Lotta ppl run Rotela Synthetic... Walmart for about $16 a gallon. They claim it's the next best thing to Amsoil.