'09 Air Nautique Propeller

[T-bone]

Got a bent fin. Need a new prop. Stock is a part # 1235. Local dealer suggested a #2079--High altitude, heavy pulling, more torque. (I live In Colorado). Stick with OE or go less pitch? Any suggestions?

[BasaltRMK]

T-bone - what’s your elevation? Up here at Ruedi (8,000’) ACME’s high-altitude prop is a must. I’m in a ‘20 G21 but imagine it’s the same principle. FYI - I’m not using their ‘standard’ high-altitude prop (for Denver) but a recommended 17 x 13.5.


2020 SAN G21
2018 SAN G21 (traded in)
2015 Tigé R20 (sold)
1972 MFG Gypsy-15 (sold)

[Bimmerboyz]

Go to ACME’s website it’ll suggest what you should buy. Then go to delta propeller, I believe PN members get a discount and order from them.

[T-bone]

Hey Basalt,
Im in Loveland, CO, about 45 miles North of Den. We sit at about 5000 feet. Stock prop is a 14.5 x 14.25. The 2079 (high alt) is a 14.5 x 12.

[T-bone]

Hi Bimmerboyz,
Will do. Thanks!
I tried the Wakemakers website. It didn't really recommend anything, just what they offered. I will try Acme direct.