Seahawk
Low Drag Stainless Steel Feathering and Folding Sailboat and Yacht Propellers
www.jbceng.com 02 9188 0825
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Seahawk's Autostream and Slipstream Propellers have moved to NSW
www.jbceng.com
02 9188 0825
George@jbceng.com
Autostream S1/S2 3 blade feathering Yacht propellers
Slipstream S5 3 blade folding Yacht propeller
S5 Folding Propeller Features :
- Less chance of catching kelp and ropes than a feathering propeller
- All major parts cast in 316 stainless steel
- Easy to replace bronze blade bushes
- Sizes from 14.5 to 18.5 inches diameter
- Rated for up to 75 horse power
- S5 model fits taper shafts up to 1-1/2 inches diameter
Price List
Read the Yachting Monthly propeller test
S5 3 Blade Folding Manual
Slipstream S7 3 blade folding sail drive Yacht propeller
S7 Folding Propeller Features :
- Less chance of catching kelp and ropes than a feathering propeller
- All major parts cast in 316 stainless steel
- Easy to replace bronze blade bushes
- Rubber insert to absorb shocks can be replaced
- Sizes from 14.5 to 18.5 inches diameter
- Rated for up to 75 horse power
- S7 model fits 17 spline sail drive shafts like
- Volvo 130/150 and Yanmar SD20 SD31 SD50 SD60
Price List
Read the Yachting Monthly propeller test
S7 3 Blade Folding Manual
Slipstream S4 2 blade folding Yacht propeller
Slipstream S6 2 blade folding sail drive Yacht propeller
S6 Folding Propeller Features :
- Less drag than a 3 blade folding or feathering propeller
- Less chance of catching kelp and ropes than a feathering propeller
- All major parts cast in 316 stainless steel
- Easy to replace bronze blade bushes
- Rubber insert to absorb shocks can be replaced
- Sizes from 14 to 20 inches diameter
- Rated for up to 75 horse power
- S6 model fits 17 spline sail drive shafts like
- Volvo 130/150 and Yanmar SD20 SD31 SD50 SD60
Price List
Read the Yachting Monthly propeller test
S6 2 Blade Folding Manual