Amazon.com: Traxxas Pro Series Magnum 272R Transmission Bundle with 86 Tooth Spur Gear & 23 Tooth Pinion, Fully Assembled for 1/10 2WD Slash, Stampede, Rustler, Bandit : Toys & Games
Amazon.com: Traxxas Black Transmission Bundle with All Metal Gears Fully Assembled for 1/10 2WD Slash, Stampede, Rustler, Bandit 272 Magnum : Toys & Games