Harken Unit 3 Reflex™ Furling System — Code Zero The Harken Reflex furling system is a game changer! The previous generation of free-flying sail furlers often resulted in partial or uneven furling. Patented Harken Reflex furlers provide sailors confidence that their code zero sails will furl with speed and control. The result? Sailors use downwind sails more often—even when sailing shorthanded. The compact drive unit is easier to handle than other designs. Pull the furling line and the drive unit reacts reflexively to rotate the torsion cable, immediately transferring torque to the head swivel without unwanted corkscrewing delaying the response. The head swivel reacts instantly, spinning the sail smoothly and completely from top to bottom for an even roll-up and super-tight wrap. The furled spinnaker lowers easily to the deck, ready for the next hoist. The quick-release modular T-fitting allows single drive unit to handle multiple sails. Specifications:
Sail type - Code zero
Boat length - monohull (ft) - 39 - 54 ft
Boat length - multihull (ft) - 36 - 50 ft
Maximum sail area: monohull (ft²) - 1700 ft²
Maximum sail area: multihull (ft²) - 1500 ft²
Line Ø (in) - 3/8 in
Maximum working load (lb) - 10000 lb
Includes - Drive unit, head swivel, Reflex fixed tack terminal, 2:1 threaded adapter
![REGITAR U.S.A. Regitar USA Distributor Cap f/GM In Line 6 Cylinder Engines w/Delco Conventional Ignition [RME005]](https://cdn.shopify.com/s/files/1/0065/7349/0245/files/107485XL.jpg "REGITAR U.S.A. Regitar USA Distributor Cap f/GM In Line 6 Cylinder Engines w/Delco Conventional Ignition [RME005]")
![REGITAR U.S.A. Regitar USA Distributor Cap f/GM Style "Module in Cap" Distributors V8 Applications [RME008]](https://cdn.shopify.com/s/files/1/0065/7349/0245/files/107488XL.jpg "REGITAR U.S.A. Regitar USA Distributor Cap f/GM Style \"Module in Cap\" Distributors V8 Applications [RME008]")
![REGITAR U.S.A. Regitar USA Distributor Cap f/GM V 8 Engines w/Thunderbolt IV V HEI Ignitions [RMR001]](https://cdn.shopify.com/s/files/1/0065/7349/0245/files/107600XL.jpg "REGITAR U.S.A. Regitar USA Distributor Cap f/GM V 8 Engines w/Thunderbolt IV V HEI Ignitions [RMR001]")
![REGITAR U.S.A. Regitar USA Distributor Cap f/GM Style "Module in Cap" V6 Distributors [RME007]](https://cdn.shopify.com/s/files/1/0065/7349/0245/files/107487XL.jpg "REGITAR U.S.A. Regitar USA Distributor Cap f/GM Style \"Module in Cap\" V6 Distributors [RME007]")
![REGITAR U.S.A. Regitar USA Distributor Cap f/GM V6 Engines w/Thunderbolt IV V HEI Ignitions [RME013]](https://cdn.shopify.com/s/files/1/0065/7349/0245/files/107495XL.jpg "REGITAR U.S.A. Regitar USA Distributor Cap f/GM V6 Engines w/Thunderbolt IV V HEI Ignitions [RME013]")