2013 Ktm 105 Sx on 2040-motos

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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.

KTM to Enter Supersport Category

As the off-road market continues its tailspin, Austria’s KTM is hedging its bets with a continued surge in its street motorcycle category. Its on-road push began with the liter-size V-Twins in the Adventure, Super Duke, and Supermoto bikes, followed most recently by the RC8 superbike. Now we hear word that the Austrian manufacturer will soon enter the supersport class.

The Moto GP 2 stroke era finally ends.

It might have been the fumes of the 40:1 fuel mix but I had a tear in my eye when the chequered flag came out for the last ever competitive two stroke race in the Moto GP paddock on Sunday at Aragon. With two riders on the sick list twenty two identical single cylinder KTM 125s buzzed round for fifteen laps of mayhem and sometimes eight abreast heading into the first and last corners. The sight, sound and smell were fantastic and the clean close racing was a fitting end to a very special era.