The heart-pounding 30 hp liquid-cooled engine features two speeds — grind-away power or flat-out fast. This four-valve technologically advanced engine from TGB — the number one engine for outdoor power sports equipment in Europe — makes its debut with Bad Boy and is superior to older technology two-valve engines by producing more torque and horsepower. Specifically designed for high performance, it’s a stable power plant that has been proven all over the world. Coupled with the only four-link rear suspension system in the industry (the same suspension used by Jeep® and rock climbing vehicles) it provides the traction of an independent suspension with the stability and pull capacity of a solid rear axle —with all four wheels gripping the ground. So go ahead and work it over or take it out for a romp in the woods — this Bad Boy is ready for whatever world you throw at it.