|Non-Championship race in the 1963 Formula One season|
|Date||11 August 1963|
|Official name||IX Kanonloppet|
|Location||Karlskoga Circuit, Karlskoga|
|Course||Permanent racing facility|
|Course length||2.998 km (1.863 mi)|
|Distance||2 x 20 laps, 119.92 km (74.52 mi)|
The 9th Kanonloppet was a motor race, run to Formula One rules, held on 11 August 1963 at the Karlskoga Circuit, Sweden. The race was run over two heats of 20 laps of the little circuit, and was won by British driver Jim Clark in a Lotus 25.
The first heat was won easily by Clark, with team-mate Trevor Taylor in a comfortable second place, from Jack Brabham in third. All the other runners were lapped at least once. Brabham had led for most of the race but suffered fuel shortage problems and his engine cut out. The second heat saw a reverse of the first, with Brabham winning from Taylor and Clark, with just a few tenths of a second separating the two Lotus drivers.
- Fastest lap: (Heat 1) Jim Clark 1:30.6
- Fastest lap: (Heat 2) Jack Brabham 1:36.1
- "The Grand Prix Who's Who", Steve Small, 1995.
- "The Formula One Record Book", John Thompson, 1974.
1963 Solitude Grand Prix
|Formula One Non-Championship races
1963 Mediterranean Grand Prix