KTM started as a workshop in 1934, named Kraftfahrzeuge Trunkenpolz Mattighofen. Kraftfahrzeuge roughly translates to Motor Vehicles, Trunkenpolz was the last name of the founder, and Mattighofen is the town where the manufacturing plant was located. In 1953, Ernst Kronreif bought into the firm – the K was renamed after his last name, and KTM introduced their first production bike in 1953. Within a year, they won their first Austrian championship. It took a while, but thanks to John Penton, KTM was able to crack the US market in 1968 by supplying engines for Penton’s bikes. Fast forward to 1978, and KTM established their American division in Lorain, Ohio. Dirt bike riders have enjoyed the color orange ever since. Here’s an example of KTM’s MC-5 400 from the first year that the company got to put their own name on the tank.
The 359cc engine in the 400 was good for 33.92 horsepower and 27.73 pound-feet of torque. When equipped with lights and the other requirements for cross-country work, the MSRP was $2,282 and wet weight was 260 pounds. Components included Marzocchi forks, Bilstein shocks, Metzeler tires, Bing carb, and a six-speed transmission. For more on the ’78 400, check out this review from Cycle magazine, preserved by Ye Olde Cycle Shoppe.
The seller of this bike apparently has a collection and he’s getting rid of some of his vintage KTMs. This example is claimed to have been mechanically and cosmetically restored, with an engine rebuild, powder coated frame, rebuilt suspension, new fenders, decals, and more. On top of all of that, the tank was signed by none other than John Penton himself, whatever that’s worth.
Find this early KTM for sale here on Craigslist for $4,800 near Deland, Florida.
This bike-uriousity brought to you by Rob B!