MK2R

MK2R - in-boom furler with luff profiles - For boats from 10 to 12 m - Maximum foot length: 5,0 m

General description

Safety, simplicity and efficiency…


System components: The in-boom furling system includes:

  • An open boom containing the furling mandrel around which the sail is rolled.
  • A drum at the forward end of the boom to furl the sail.
  • Hinged luff extrusions at the rear of the mast which pivot in conjunction with the boom. Available on MK2R, MK3R and MK4 in-boom furling systems.
  • A sheave box rigged above the luff extrusions that guides the halyard up to the masthead.
  • A rigid boom vang that automatically maintains the ideal angle for perfect furling.

Safe and easy handling:
With a Profurl in-boom system, going to the mast to reef the main is a thing of the past. All operations are performed with the mainsail furling line from the safety of the cockpit. Whether raising, lowering or reducing sail, the crew can operate in complete safety.

Hyper-efficient system:
Profurl in-boom furling systems are designed to operate with a fully-battened mainsail optimising the yacht's performance. Unlike an in-mast furling system, the reduced weight aloft is both a safety factor (no excessive heel) and contributes to better performance.

As with all Profurl systems, in-boom furling systems require no special maintenance.

Installation:
Profurl in-boom furling systems can be fitted to most masts with sliders. The boom profile can be cut to adapt it to the length required for the boat. For the system to function correctly the mainsail must be made to special specifications. (Please contact Profurl or one of our dealers for more details).

 

Technical description

Name : MK2R  
Model : In-boom furler with luff profiles
Maximum boat displacement : 8500 Kg - 18700 Lbs
Maximum foot length : 5,0 m - 16 4' 3/4'' Ft
Maximum luff length : 14,6 m - 47 10' Ft
Boat length : From 10 to 12m (33 - 39ft)
Full battened mainsail : Yes (following Profurl specifications)
Boomvang : Push effect
Painting : Epoxy powder coated anodisation
Furling line : No delivered
Block : Inclusive
Extra luff profile : Inclusive (2m)
Warranty : 3 year

Accessory

  • Wichard Gyb'Easy boom brake: option, delivered with specific line (Gyb Flex) - length: 16m (52 ft)
  • Halyard brake: option (3 models available)
  • Additional mainsheet bail: option
  • Additional blocks: option
  • Profurl fully battened profile: option (contact Profurl)
  • Cut at length: option