2019 Honda TRX90X Miles Of Smiles. The great outdoors may be an awesome, expansive place, but one of the best ways to see it is on our smallest all-terrain vehicle: the Honda TRX90X. That s especially true if you re talking about first-time ATV riders, and younger riders in particular. The TRX90X is designed from the outset to be beginner friendly, but it still has plenty of sporty performance, and that means more experienced riders can have fun too. Because it has such a broad powerband, our proven, rugged single-cylinder, single-overhead-cam engine makes it easier for beginners. Plus, the electric starter makes getting underway a snap. And then there s possibly the biggest plus of all: the TRX90X features Honda s no-clutch transmission. They still get to shift gears, but there s literally no clutch to worry about, and that means no fear of stalling. New riders can concentrate on the fundamentals of control and just plain fun, too. Features may include: A Great ATV Starts with a Great Engine. The TRX90X delivers smooth power, easy operation and rugged reliability thanks to its 86cc engine and no-clutch transmission. It s the perfect combination for beginning riders. Easy Starting. The TRX90X is equipped with an effortless push-button electric starter so there s never a hassle when it s time to ride. It also employs a keyed ignition switch, so you re always in control of who goes riding, and when.