type of oil to use?

[sikblak400]

in my sig is all the motor mods i have done and i have been using 10-40 motor oil all the time. is there anything better i can use? expecially for winter? i dont want to spend an arm and a leg on it either so nothing real expensive.

[wheeltrax]

make sure you are using a motorcycle specific oil. I am running mobil one red cap, and i know alot of others are too. It is a bit expensive, but it is worth it.

[torqen2k1]

Well I just had my motor built and Im about to change my oil after brake in to Mobil 1 red Cap. Alot of people recommend it on the forums.