We've turned the Rebel up a notch to give you our latest innovation. The Rebel X sports a sleek new look with upgrades that change the game once again. Faster Than Ever. If you've got the need for speed, the Rebel X is the zero turn mower for you. The 5400 transaxles are faster and more robust, so you can take full advantage of our powerful engine options. Keep on Mowing. The Rebel X features Michelin® X® Tweel® Rear Tires, so you never worry about flat tires again. The revolutionary rear tire tread technology gives you the confidence you need to mow with an attitude.