The Original "DOEL- FIN" Hydrofoil
Designed to produce maximum stern lift whilst reducing drag the Doel - Fin compensates for motor weight creating less nose lift and hence a flatter and safer running angle of trim at all speeds.
Guaranteed unbreakable the Doel - Fin will improve performance of all outboard or sterndrive engined boats.
Save up to 30% in fuel
Faster hole shot for skiers & wakeboards
Maintains planing at lower speeds
Less bow rise when coming onto plane for safer
increased visibility
Simple 15 minute installation
Two-piece foil is made of high-strength plastic to flex independently and absorb shock. Can be used with small motors, big motors, and inflatable dinghies.
n.b. This item will not work with Volvo SX Outdrives and the 280 or 290 Outdrives, due to the exhaust being part of the cavitation plate
Top Questions Answered...
Q. How does Doel-Fin work?
It uses the same principle as airplane wings. Water flow over the wing creates lift in the stern and compensates for motor weight. Doel-Fin will "calm the boat down" in rough water and eliminate the bow-high position that is common when accelerating-a dangerous slow speed characteristic of most boats.
Q. Does Doel-Fin affect steering?
A positive effect is enjoyed due to the increased stern lift compensating for motor weight. This creates a feeling like "power steering",smoothes out the turns and reduces cavitation in tight turns.
Q. How about pulling water skiers?
Faster out-of-the-hole times and lower planing speeds make for happier skiers. Wakeboarding, tubing and slow speed water skiing is made easier, too. Beginning water skiers, especially children just learning to ski, will appreciate Doel-Fin's slow speed planing performance improvement.
Q. Can I use it with power trim?
Doel-Fin enhances the effects of power trim. Your boat will respond quicker to changing trim angles, making power trim more effective.
Q. How do I know it will fit my motor?
Doel-Fin fits all outboard and stern drive motors from 5 horsepower. Volvo Penta® outdrives require an adapter plate.
Q. How do I know Doel-Fin is working on my boat?
There will be no doubt! An instant increase in performance is unconditionally guaranteed or your money back. You can expect fuel savings from 10-50%, with the average being around 30%.
£34.74
