Hi

I've got a bravo 1x with an imco shorte lower with a bravo 28 4 blade prop and am looking to try a bigger prop.

What I would like help with is: I'm not sure if the imco prop spline is a different size to a standard bravo? Cos I don't want to order the wrong prop. And I have to import props as I'm not in the states so want to get it right first time.

Thanks

It was probably built with a 1 1/4" prop shaft, which is the XR hub for Bravo props.

Easiest way to check is to take a ruler/measuring tape/calipers and check the diameter. The splines for all Bravo shafts are the same.