2012 All Japan Motocross Championship

Latest Race Results & News

2012/04/22 All Japan Motocross Championship Round 2 results.

Arai Scores a 2nd Place, Mihara On the Podium with a 3rd

About the All Japan Motocross Championship

The All Japan Motocross Championship, run by the MFJ (Motorcycle Federation of Japan), is Japan's premier motocross racing series. The season consists of 10 rounds, with each class running two races of 30 minutes plus one lap. The rider who accumulates the most points over the year is crowned national champion. Races are held on outdoor dirt courses featuring naturally undulating terrain and man-made technical sections. Racers with International A-class qualification compete in two classes: IA1 (4-stroke 450cc machines, or 2-stroke 250cc machines) and IA2 (4-stroke 250cc machines, or 2-stroke 125cc machines). The machines used are production motocross racers featuring special tuning for even greater potential.

Team & Rider(s)

Kawasaki Racing Team

Hiroaki Arai #331
[IA1]

Date of Birth: 31 March, 1988
Nationality: Japanese (Gunma)

Career Highlights
2011 4th All Japan Motocross Championship IA1
2010 3rd All Japan Motocross Championship IA1
2009 3rd All Japan Motocross Championship IA1
2008 4th All Japan Motocross Championship IA1
2007 1st All Japan Motocross Championship IA2
2006 3rd All Japan Motocross Championship IA2
2005 7th All Japan Motocross Championship IA2
2004 11th All Japan Motocross Championship IA125
2003 16th All Japan Motocross Championship IA125
2002 24th All Japan Motocross Championship IA125
2001 2nd All Japan Motocross Championship IB125
Hiroaki Arai

Takuya Mihara #1
[IA2]

Date of Birth: 22 August, 1990
Nationality: Japan (Tokushima)

Career Highlights
2011 1st All Japan Motocross Championship IA2
2010 4th All Japan Motocross Championship IA2
2009 12th All Japan Motocross Championship IA2
2008 15th All Japan Motocross Championship IA2
2007 14th All Japan Motocross Championship IA2
2006 8th All Japan Motocross Championship IB2
4th All Japan Motocross Championship IB-OPEN
Takuya Mihara

Machine(s)

KX450F-SR

KX450F-SR

Kawasaki's pinnacle 4-stroke motocrosser, the KX450F was designed to "put race victories within the grasp of expert riders." The fuel-injected, liquid-cooled 4-stroke DOHC 4-valve engine offers seamless power from low- to high-rpm. And a chassis with idealised rigidity balance ensures the superior rear wheel traction and front end feel for precise cornering performance. The KX450-SR racer starts with the production KX450F and adds factory tuning, resulting in an even more potent track weapon.


KX250F-SR

KX250F-SR

The KX250F was designed to "put race victories within the grasp of expert riders." The fuel-injected, liquid-cooled 4-stroke DOHC 4-valve engine offers elevated potential care of increased high-rpm performance and improved over-rev characteristics. The highly rigid aluminium frame, equipped with the first production-use SFF (Separate Function front Fork), delivers unflappable high-speed stability. Based on the production KX250F, the KX250-SR racer adds factory tuning, increasing its already high circuit prowess.

Championship Standings

2012 All Japan Motocross Championship - IA1

Pos. No. Rider Machine Total R 1
04/08
R 2
04/22
R 3
05/13
R 4
05/27
R 5
06/17
R 6
07/01
R 7
09/09
R 8
10/07
R 9
10/21
1 1 Akira Narita Honda CRF450 100 25 25 25 25                            
2 331 Hiroaki Arai Kawasaki KX450F-SR 77 20 20 22 15                            
3 6 Yuu Hirata Honda CRF450 74 18 18 20 18                            
4 44 Yohei Kojima Suzuki RM-Z450WS 60 22 15 9 14                            
5 40 Makoto Ogata Honda CRF450 59 16 14 13 16                            
6 2 Yoshitaka Atsuta Suzuki RM-Z450WS 57 12 11 12 22                            
7 7 Kazumasa Masuda Honda CRF450 57 15 8 14 20                            
8 14 Kouichi Fukatani Honda CRF450R 54 10 16 15 13                            
9 43 Yoshiki Inagaki Suzuki RM-Z450 47 9 10 18 10                            
10 9 Yoshiki Kitai KTM 450SX-F 46 14 12 16 4                            
11 123 Yutaka Hoshino Kawasaki KX450F 43 7 13 11 12                            
12 935 Takuma Kojima Yamaha YZ450F 41 13 9 10 9                            
13 5 Takase Tanaka Yamaha YZ450F 30 8 22                            
14 13 Shogo Serizawa Honda CRF450 23 3 5 7 8                            
15 52 Daisuke Shimazaki Suzuki RM-Z450 22 11 11                            
16 65 Tatsuya Saiki Yamaha YZ450F 21 2 6 8 5                            
17 54 Yuya Ozaki Yamaha YZ450F 20 6 2 6 6                            
18 83 Yoichi Takasu Suzuki RM-Z450 19 5 7 5 2                            
19 15 Atsushi Masuda Suzuki RM-Z450 15 4 4 7                            
20 615 Jun Suda Kawasaki KX450F 9 4 1 3 1                            
21 10 Seiji Numata Kawasaki KX450F 8 3 2 3                            
22 17 Masaaki Suzuki Yamaha YZ450F 2 1 1                            

2012 All Japan Motocross Championship - IA2

Pos. No. Rider Machine Total R 1
04/08
R 2
04/22
R 3
05/13
R 4
05/27
R 5
06/17
R 6
07/01
R 7
09/09
R 8
10/07
R 9
10/21
1 166 Yui Hoshino Honda CRF250 91 25 22 22 22                            
2 55 Kei Yamamoto Suzuki RM-Z250WS 88 22 16 25 25                            
3 1 Takuya Mihara Kawasaki KX250F-SR 83 20 25 20 18                            
4 50 Toshiki Tomita Honda CRF250 76 18 20 18 20                            
5 57 Junya Takenaka Kawasaki KX250F 55 12 11 16 16                            
6 70 Ryo Sato Honda CRF250 54 14 13 13 14                            
7 911 Takashi Sato Suzuki RM-Z250 53 11 12 15 15                            
8 113 Masami Tanaka Honda CRF250R 51 15 10 14 12                            
9 58 Kohei Ogawa Honda CRF250R 47 16 18 13                            
10 60 Kohei Ueda Suzuki RMZ250 43 10 14 10 9                            
11 61 Hijiri Okano Suzuki RM-Z250 32 6 4 11 11                            
12 64 Yusuke Kondo Honda CRF250 30 8 12 10                            
13 48 Yuta Iketani Suzuki RM-Z250 24 9 15                            
14 151 Ryota Kurosawa Honda CRF250 18 3 7 8                            
15 59 Nozomu Yasuhara Yamaha YZ250F 17 9 8                            
16 62 Tsubasa Harada Yamaha YZ250F 15 5 6 4                            
17 02 Kohta Murakami Honda CRF250R 14 7 7                            
18 01 Ryota Kondo Honda CRF250 13 13                            
19 75 Tatsuki Inagaki Suzuki RM-Z250 13 9 4                            
20 04 Yuu Tsuchihashi Yamaha YZ250F 13 3 5 5                            
21 74 Daiki Kamakura Yamaha YZ250F 10 8 2                            
22 63 Yohei Konno Kawasaki KX250F 10 4 3 3                            
23 05 Jinpei Yoshimura Kawasaki KX250F 7 7                            
24 06 Takashi Katsuyama Suzuki RM-Z250 7 1 6                            
25 76 Yuma Sakota Kawasaki KX250F 7 5 2                            
26 09 Daichi Ebara Honda CRF250R 6 6                            
27 68 Daiki Baba Honda CRF250 3 2 1                            
28 66 Yoshiaki Iida Honda CRF250 2 2                            
29 03 Ukyo Michiwaki Honda CRF250R 1 1                            
30 71 Shoya Shiraishi Yamaha YZ250F 1 1                            
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