Harry Everts’ Legendary Twin Carb Puch 250 – The 1975 World Championship Bike

Edited Date/Time 5/22/2026 11:51am

By Terry Good and the International Motocross Museum

https://www.youtube.com/watch?v=FO5JYdQJz3Q

 

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Rupert X
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5/22/2026 4:12pm

I remember seeing that bike at the Primm museum in Vegas, I’m boycotting the International mx museum and I’m not sure why….Actually I’m mancotting the joint….IMG 1649 5

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FreshTopEnd
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Rupert X wrote:
I remember seeing that bike at the Primm museum in Vegas, I’m boycotting the International mx museum and I’m not sure why….Actually I’m mancotting the joint….

I remember seeing that bike at the Primm museum in Vegas, I’m boycotting the International mx museum and I’m not sure why….Actually I’m mancotting the joint….IMG 1649 5

Here's the Primm Puch with its two carbs and Bobby with his one leg. DSCN0011 1.jpg?VersionId=4MWEj7hFkDSCN0012

 

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5/22/2026 6:52pm

By Terry Good and the International Motocross Museum

https://www.youtube.com/watch?v=FO5JYdQJz3Q

 

Nairb#70 wrote:

Interesting but painful to watch!

It can be if you are not interested on the technical aspects.......or have add, I could see that.

Could be argued that it is one of the most "Works" bikes to win a championship.

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The Shop

5/23/2026 6:59am

    I would imagine there was homologation rules back in the day, so has anyone seen a Twin Carb in the wild ?

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JMCR250
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5/23/2026 8:11am

    I would imagine there was homologation rules back in the day, so has anyone seen a Twin Carb in the wild ?

They are out there -- the replica models, that is.  Not quite as cobby as Everts' championship bike.  The Mungenast Museum outside St. Louis has one on display.  Very cool bike -- so advanced for its time.

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5/23/2026 9:16am

    I would imagine there was homologation rules back in the day, so has anyone seen a Twin Carb in the wild ?

I don't know that there were homologation requirements in the mid 70s works bike era,  These were available to the public, but they were really expensive as I recall, very limited production for maybe one year, and there were not a lot of Puch dealers in the US.  I don't ever recall seeing many Puchs, let alone this one, in the wild back locally and can't recall if anyone raced one in the US pro series.

It seemed like about 20 years ago, when the internet made it easier to connect, crated models popped up from time to time.  I don't think the one at Primm ever touched dirt.

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5/23/2026 10:34am

No homo rules back then. Honda had Open class Works bikes for 5 or 6 years before a production Open class Honda came out in 1981.

Robgvx
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5/23/2026 2:48pm

No homologation rules ever in FIM motocross as far as I can recall. If it’s the correct cc, not under weight or over the sound limit, you can ride what you liked. 

Not sure about modern rule book but certainly no homologation/production requirement. 
 

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number six
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5/23/2026 4:20pm
81 125 GP 15 1.jpeg?VersionId=cdakAhAJ PGR8xljp
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5/23/2026 6:39pm

👆Judging from the seat, that's Everts on the Suzuki

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