Image 4 of 21 from Power steering first for Yamaha Grizzly ATV

August 31, 2006 In a first for the ATV market, Yamaha has introduced an electric power steering system on its new Grizzly 700 EPS. The Grizzly’s power steering system varies with both vehicle speed and engine speed (RPM), so that the rider benefits from more assistance when needed at low speeds and tight corners and less when on the move. Powering the Grizzly 700 EPS is the proven fuel injected, four-stroke forward-inclined single cylinder and liquid-cooled engine now with a ceramic composite coated, all-aluminium cylinder and a swept volume of 686cc, a reverse-facing air intake, electronic fuel injection, straight intake tracts and four valves per cylinder. The Grizzly comes in several variants including a duck hunting version complete with rifle carrier and a box to keep the ducks in (pictured). Another great photo gallery with this story.