2024 Ktm Sx 450 F on 2040-motos

KTM SX tech info

Warranty:Unspecified For Sale By:Dealer

Moto blog

2012 KTM 450 SX-F Factory Edition – Ryan Dungey Replica Announced

Days before the start of the 2012 AMA Supercross season and Ryan Dungey’s debut on the 450 SX-F, KTM has unveiled the production version of the motocrosser featuring a new engine and chassis. The 2012 KTM 450 SX-F Factory Edition is equipped with a fuel-injected 449cc four-stroke engine paired with a five-speed transmission. The new engine has a 95mm bore and a 63.4mm stroke, compared to the previous version’s 97mm x 60.8mm engine.

Photos Of This Weekend’s Denver Endurocross Track

This weekend the EnduroCross championship makes its way to Denver and the National Events Center for the fifth round of the nine-round series. Truckloads of dirt, mountains of rock and piles of logs are coming together to create an EnduroCross course that’s sure to challenge racers and entertain fans.  Excitement will be a mile-high this weekend as the EnduroCross Championship puts three different race winners into an epic battle for valuable points before the halfway point in the series. Beta/GEICO-backed Cody Webb has led since his first round victory in Las Vegas, but KTM’s five-time champion Taddy Blazusiak is hot on his heels after a big win at the last round in Atlanta and at X-Games. And don’t count out Colton Haaker.

KTM 'RC640' Supermono

I don't know much about this bike but I think it's based around a KTM LC4 640 engine. I stumbled across it while searching Google and thought it was worth sharing. It's a work of art and possibly an RC640, long before KTM had even thought of putting their engines into a sportsbike.