Sure, the Honda TRX450R makes huge horsepower. But it also handles with a confidence-inspiring predictability that lets you have fun with that power. Its 449 cc four-valve Unicam™ engine comes from the awesome CRF450X race bike, but it has been carefully adapted for ATV use with a special piston and camshaft and a heavy-duty clutch. To make sure you can put all that power to good use, the TRX450R boasts a lightweight chassis with a racy cast-aluminum swingarm, double-wishbone front suspension with fully adjustable Showa™ shocks, and powerful, predictable disc brakes front and rear.