Outboard Hydrofoil: Two sizes from 8HP to 350HP

Available Options

$125.00 - $129.00
$125.00 125.00

Rockboat Outboard Hydrofoil.

Two Sizes:

RB40:     8HP to 40HP (except Mercury 40/50/60HP four strokes)

RB350:   40HP to 350HP

*  Improves steering at both low and high rpms

*  Reduces porpoising and cavitation

*  Fast planing and lower on-plane RPMs saving fuel

*  Crescent shaped surface funnels water flow for more thrust and control

*  A must for skiers, wakeboarders etc.


Includes SS bolts/ locking washes/ rubber washers and instructions.




If under $200 freight is $7.95 for metro and $12.95 for rural delivery (RD)

If over $200 freight is $15.00 for metro and rural delivery (RD).  Excludes inflatable boats and outboards.

Excluded from above:

Inflatable boats and Suzuki Outboards are $79.00 to your nearest Mainstream depot.

Does not include, Stewart Is, Great Barrier etc. Please ask for a quote for these.

International customer please email us with your address and we will provide you with a freight cost.