Originally Posted by
Greg B
Once you have had good luck with the OS V-spec, it's hard to change engines. They tune and run so good. With this being said, the V-spec is still available or at least they are around here. I have never run the OS 25 but I have heard alot of great things about them being very smoothe and getting good fuel economy.
Since your the OS fanboy like myself, sounds like the Ninja, although not new, may be a good choice since tuning is compared to the V-spec.
X2 on the Ninja! Great engine right there, and chances are you already have a pipe that will work well with it. Even better IMO is a ninja with a v-spec sleeve in it(Hint... Hint OS??).
Originally Posted by
Frank L
+1000 I have a gold head that hasn't even hit the track yet but I still want to get my hands on the new OS engine.
LOL Frank, you and your gold head limited edition special. Or should I say v-spec with a shiny gold head??