Which Magnum Pump is this???

[geraban19]

I just found this pump but Im not sure what it is.

i know it is 148mm but.... some weird aluminum welds around.

Let me know what it is if U recognize.

Gera

 

[motoman96]

My skat has some odd welds on it too. Looks just like that.

 

[geraban19]

My skat has some odd welds on it too. Looks just like that.

That's just because it is 148mm???

 

[geraban19]

Comparing Magnums SJ x KAW...

Guys like Lenzi with big Polaris motor normally run 145 Mags...
Others running SJ based aftermarket hulls go for 148 or bigger with similar OR less power.

So, is there any advantage over KAW pump style??

 

[js/sj]

Kawi pump is more efficient than yamaha

 

[Matt_E]

Why and how?
I see that statement (and the opposing statement) thrown around here and there. Never any evidence to back it up.

 

[geraban19]

Kawi pump is more efficient than yamaha

Is it for the fact it is a single piece from pump shoe to reduction nozzle??

 

[JetManiac]

Skat welds plates on the outside of some mags that they make from oem parts depending on the size. You can't tell size from the outside.

 

[geraban19]

Skat welds plates on the outside of some mags that they make from oem parts depending on the size. You can't tell size from the outside.

Thanks Maniac.

I measured that and it is 148.