For 1999, the RM250 combines smooth power delivery with more kick across the powerband. Its crankshaft has less inertia to allow the engine to rev more quickly, which you'll feel as stronger acceleration, and everyone else will see as a monster roost. To increase mid- to high-rpm power, the cylinder features new port shape and timing, while the PowerJet carburetor has an improved spray pattern. In addition, the exhaust valve has been modified to deliver more consistent power throughout the powerband. For better engine performance overall, the crankcase's cylinder base intake area has been revised.
2007 Suzuki RM-Z450, no title runs awsome need nothing - The Ultimate Four-Stroke Weapon. The RM-Z450 offers supremely balanced performance - strong, controllable power delivery complemented by extraordinarily lightweight handling. In fact, the RM-Z450 is extremely lightweight - and it has incredible performance to match. That combination means you can launch out of corners with breathtaking acceleration and attack the nastiest sections of the track with total confidence. The Suzuki RM-Z450 is loaded with advanced technology to make it remarkably easy to ride. Including the Suzuki Advanced Sump System, the Suzuki Active Vent System, lightweight and durable titanium valves, hollow billet camshafts and much more. The RM-Z450. It's the bike you get when you combine Suzuki's championship-winning motocross program with the legendary GSX-RTM four-stroke road-racing program.
2013 Suzuki RM-Z250, nice 250 f - For 2013, the Championship-caliber Suzuki RM-Z250 is more potent than ever. It features a long list of engine modifications designed to increase the mid- to top-end performance and provide smoother power delivery. The result is performance that lets you blast out of turns and blow by the competition on the straights. The RM-Z250 also features a redesigned chassis and suspension, including an all-new Separate Function front Fork (SFF) from Showa. It provides crisper, more stable handling so you can carve up the tightest tracks on your way to the top of the podium!