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International Old Timers Mx Club
Northern California Chapter

Sierra oldtimers m.C.

Please visit our new website at

Sierra Old Timers Motorcycle Club is a Northern California non-profit group dedicated to provide and encourage motocross events for older riders.


No Experience!

No Problem!

We have classes for riders of all skill-levels, from novice to master, on the international circuit.

It’s not just about competition here!

We are a diverse group of individuals

with at least one thing in common...

We Love Motocross!

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