is a professional motorcycle

Motorcycle

A motorcycle is a single-track, two-wheeled motor vehicle. Motorcycles vary considerably depending on the task for which they are designed, such as long distance travel, navigating congested urban traffic, cruising, sport and racing, or off-road conditions.Motorcycles are one of the most...

 road racer

Road racing

Road racing is a general term for most forms of motor racing held on paved, purpose-built race tracks , as opposed to oval tracks and off-road racing...

 who currently races in the Spanish Moto2 Championship. After competing in Grand Prix races as a wild card since 2000

2000 Grand Prix motorcycle racing season

The 2000 Grand Prix motorcycle racing season was the 52nd F.I.M. Road Racing World Championship season.-Season summary:Kenny Roberts, Jr. fulfilled the promise of his 2nd place in 1999 by winning the championship for 2000 with 2 races to spare...

, he joined the series full-time in 2005

2005 Grand Prix motorcycle racing season

The 2005 Grand Prix motorcycle racing season was the 57th F.I.M. Road racing World Championship season.-Season summary:The 2005 Grand Prix motorcycle racing season began on April 10 at Jerez and closing on November 6 at Valencia...

, with Ajo Motorsport

Ajo Motorsport

Ajo Motorsport is a Finnish team competing in the 125cc class of Grand Prix motorcycle racing, in the Road Racing World Championship Grand Prix and in the Spanish and European championships. The team's leader is former racer Aki Ajo. The team debuted in 2001 and took its first win in 2003...

. His best result of the season was 2nd at Phillip Island

Phillip Island Grand Prix Circuit

The Phillip Island Grand Prix Circuit is a motor racing racing circuit on Phillip Island, Victoria, Australia. The circuit was opened in 1956.-Road circuit:...

, and he also was best rookie of the season. 2006

2006 Grand Prix motorcycle racing season

The 2006 Grand Prix motorcycle racing season was the 58th F.I.M. Road racing World Championship season.-Season summary:The 2006 MotoGP season was one of the closest battles and most thrilling in recent memory in which Honda's Nicky Hayden didn't claim the championship from Valentino Rossi until the...

 wasn't as good for him, but after he moved to KTM

KTM

KTM Sportmotorcycle AG is an Austrian motorcycle, bicycle and moped manufacturer.The company was founded in 1934 by engineer Hans Trunkenpolz in Mattighofen. It started out as a metal working shop and was named Kraftfahrzeuge Trunkenpolz Mattighofen...

 in 2007

2007 Grand Prix motorcycle racing season

The 2007 Grand Prix motorcycle racing season was the 59th F.I.M Road Racing World Championship season. The 2007 season was significant as it introduced a new regulation which specifies that competitors in the MotoGP class can use up to 800 cc motorcycles; between 2002 and 2006, competitors had...

, he scored his first victory at the 2007 Catalan motorcycle Grand Prix

2007 Catalan motorcycle Grand Prix

The 2007 Grand Prix of Catalunya was the seventh round of the 2007 MotoGP championship. It took place on the weekend of 8 -June 10, 2007 at the Circuit de Catalunya in Barcelona, Catalonia.-Moto GP Classification:-250cc classification:...

. 2008

2008 Grand Prix motorcycle racing season

The 2008 Grand Prix motorcycle racing season was the 60th F.I.M. Road Racing World Championship season.-MotoGP:The MotoGP class opened with the historic Qatar Grand Prix, the first night race held in the World Championship history...

 was much less successful for both Koyama and KTM with a best place of 6th his only top 10 finish in the first 10 races.