Kick a** two strokes!

7/25/2026 6:58pm

A guy called Bradley Briggs from england owns that Casio Mugen pictured above....

a22 wrote:
Anymore info on the bike, year etc? Would it have been run in the Japanese national Series? Don't remember Casio sponsored bikes in Europe but could...

Anymore info on the bike, year etc? Would it have been run in the Japanese national Series? Don't remember Casio sponsored bikes in Europe but could be wrong.

I remember Bradley Briggs, he was a decent 125 runner himself, got some good results in the British National 125cc Series around 1986-1988 seem to recall.

Yuichiro Kawashima riding for Team Unlimited Casio in the 1991 All Japan Motocross Championship...He finished 20th in the championship...

Yuichiro Kawashima riding for Team Unlimited Casio in the 1991 All Japan Motocross Championship...

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He finished 20th in the championship...

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Surprised not to see a RM up front.  MXA flew to Japan & tested it.  The bike was a rocket ship , a pre production bike.  MXA or maybe dirt rider test the 91 here & removed the cylinder because they thought the pv had problems or ?  The double boost ports were not there.  Suzuki had a long story why, too difficult to cast, casting problems, etc.  surprised none of you 50+ guys never got that DBP stuff. Lol IMG 3746 8

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JMX82
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7/26/2026 11:31am
Jabe wrote:
Wow, what a thing of beauty!!! I never thought I would see a fucking unicorn! But here we are. Did you ever ride it? That’s some...

Wow, what a thing of beauty!!! I never thought I would see a fucking unicorn! But here we are. Did you ever ride it? That’s some factory unobtainium right there.

Unfortunately that's not my bike. Came across these pictures in some Facebook group decided to post them here because the bike beyond coolness 

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