2013 Ktm 85 Sx on 2040-motos

Moto blog

Small-Displacement Class Considered for 2015 AMA Pro Racing Season

More and more manufacturers are entering the small-displacement sportbike market and AMA Pro Racing has taken notice, opening the possibility of adding a new racing class representing the growing segment. With plans to consolidate the Daytona Sportbike and Supersport classes and the Vance & Hines Harley-Davidson series signed through 2015, a spot will open up on race weekends for another racing class to support the premier Superbike Championship. The logical choice is to introduce a new small-displacement class.

2013 KTM SX Lineup Revealed

KTM revealed its 2013 motocross model lineup featuring a new 250 four-stroke engine and updates to the 350 powerplant. The 2013 KTM 250 SX-F gets a new powerplant said to be lighter than the previous engine thanks to a new high-strength aluminum alloy. The new engine has a 78mm bore and a 52.3 mm stroke, compared to the previous model’s 76mm bore and 54.8mm stroke.

2014 AMA Supercross – Detroit Results

Yoshimura Suzuki‘s James Stewart captured his third win of the 2014 AMA Supercross season and 48th 450 class victory of his career, tying him with Ricky Carmichael for second on the all-time win list behind Jeremy McGrath‘s 72. Racing before a crowd of 50,856 fans at Ford Field in Detroit, Stewart took the lead from holeshot-taker Cole Seely shortly before the end of the second lap and led the rest of the 20-lap race for the win. Stewart led by as much as 7.1 second but eased off at the end, crossing the finish less than two seconds ahead of Kawasaki‘s Ryan Villopoto.