Brian Montgomery

The biggest benefit is being able to run larger gearing. Any sprocket smaller than a 14t robs power as it kinks around the smaller 9t...

Can someone give me a starting gear for stock yamaha?

I've run Birky clutches ever since I switched to 2 strokes and I believe you could run a Birky with a 250. You might go with a 4 wheeler...

Grandson called me tonight and asked about race karts, of course it's now my duty to find one. Would probably race at K3 with him. I...

That would be horrible, now adding banking that's a big thumbs up!!!!!!

What are they doing to Columbus?

A little far.

Location?

Thanks guys found a set.

I'm thinking 60t-68t.

Looking for any belt drive gears.

Do you have an open class be it UAS or RWYB? Would love to come and run Lincoln Speedway.

Not trying to stir the pot. Just don't understand why using old technology unless building a vintage kart.