Polaris Snowmobiles with Efficient New 4-Stroke Engine Approved for Riding in Yellowstone; 2006 FS IQ(TM) Touring & FS Classic Use Smooth, Quiet New FS Engine

MEDINA, Minn.--Dec. 2, 20059, 2005--Two model year 2006 Polaris snowmobiles with the clean and efficient Polaris FS 4-stroke engine have been recognized by the U.S. Department of Interior as having Best Available Technology (BAT), so they are certified for use this winter in Yellowstone National Park.

Snowmobile use in National Parks such as Yellowstone has been closely monitored and subject to stringent operating regulations in recent winters. With their BAT certification, both the 2006 Polaris FS IQ Touring and FS Classic may be ridden on the scenic snowmobile routes throughout Yellowstone National Park this winter.

The FS engine used in both models is a smooth, quiet and fuel-efficient 4-stroke engine with a sophisticated engine management system. This liquid-cooled, 2-cylinder engine with 4 valves per cylinder already exceeds EPA emission standards set for the year 2012.

"We are proud to have earned BAT certification for our newest generation of efficient 4-stroke engines," said Polaris Snowmobiles General Manager Eric Lindquist. "This marks the fifth consecutive model year in which Polaris 4-stroke technology has earned BAT certification, and we continue our commitment to developing 4-stroke technology that meets Polaris riders' performance standards and is environmentally friendly."

Earlier Polaris snowmobiles that were certified and continue to meet BAT requirements include the Frontier Touring of model years 2002 through 2005 and the Frontier Classic of 2003 and 2004.

About the 2006 Polaris FS IQ(TM) Touring & FS Classic

The BAT-compliant 2006 Polaris FS IQ Touring and FS Classic are powered by the compact and efficient FS engine, which delivers outstanding throttle response and impressive fuel mileage every rider will appreciate.

The high-tech engine management system ensures that the engine receives the optimum fuel-air mixture at every throttle setting, and it adjusts engine operation automatically to ensure consistently strong performance when factors such as elevation or temperature change. The FS engine is counterbalanced for smooth, vibration-free operation.

The FS IQ Touring is built on the Polaris IQ Touring Chassis, which includes features such as Rider Select(TM), an ergonomics package with adjustable handlebars to ensure driver comfort in every riding situation. The FS Classic is built on the IQ Chassis, and like the FS IQ Touring, it has Rider Select(TM) and sophisticated front and rear suspension that delivers the smoothest ride and the easiest handling.

About Polaris

Information about the complete line of Polaris products, apparel and vehicle accessories is available from authorized Polaris dealers or from the Polaris homepage at www.polarisindustries.com.

With annual 2004 sales of $1.8 billion, Polaris designs, engineers, manufactures and markets snowmobiles, all-terrain vehicles (ATVs), Victory motorcycles and the Polaris RANGER for recreational and utility use.

Polaris is a recognized leader in the snowmobile industry and one of the largest manufacturers of ATVs in the world. Victory Motorcycles, established in 1998 and representing the first all-new American-made motorcycle from a major company in nearly 60 years, are rapidly making impressive inroads into the motorcycle cruiser marketplace. Polaris also enhances the riding experience with a complete line of Pure Polaris apparel, accessories and parts, available at Polaris dealerships.

Polaris Industries Inc. trades on the New York Stock Exchange and Pacific Stock Exchange under the symbol "PII," and the Company is included in the S&P Small-Cap 600 stock price index.