Flame Runner

The Flame Runner (Bowser Bike in Europe and Australia) is a large-sized bike which appears in Mario Kart Wii from the Mario Kart series. It is, as the name suggests, a bike resembling Bowser.

It has good speed and weight, along with good drifting and mini-turbo. However, the bike suffers from the worst acceleration of all bikes, and its handling and off-road are also rather low. It shares the same the same stats with the Flame Flyer.

On a side note, the Flame Runner is one of the top 3 bikes used in many Time Trials along with the Bullet Bike and Mach Bike

Trivia

 * The coloring of Bowser's Flame Runner is the Exact same color as Bowser himself.
 * Many of the All-time Champions use Funky Kong on this bike.