The PRO XS - the strongest family of direct injected engines in
OptiMax Pro XS blows away the competition when it comes to power, durability, performance and fuel efficiency. The 250 Pro XS creates a class of its own with remarkable acceleration and awesome performance.
The OptiMax ProXS doesn't have to make performance claims, it sets the standards by which all others follow. At wide open throttle in side by side tests with a 225hp, the result were plain and simple - the others just couldn't keep up with our top speed.