Posts Tagged 'h150'

upgrades for a Minifish

the recent addition of a Minifish to our fleet required some minor upgrades to make it a little bit easier for my boys to sail. typically with an older Sunfish style boat, it is almost always a good idea to get rid of the old style of mainsheet control, a snub-nosed hook on the wall of the cockpit.

a few recommended upgrades to consider (in no specific order):

  1. a mainsheet ratchet block
  2. a cleat for the mainsheet
  3. a mast cleat
  4. a hiking strap
  5. a tiller extension

our Minifish already had a decent hiking strap, but the other upgrades should be simple enough.

the mast cleat is a horn cleat, screwed onto the mast a couple feet above the deck.  I typically use stainless steel screws, with small pilot holes drilled into the mast.  a small dab of 3m 4200 or caulk helps seal everything up.  the mast cleat allows the majority of the tension on the halyard (the line holding up the sail) to be resisted by the strong aluminum mast, and more importantly – it doesn’t put that very large tension force on the fiberglass deck of the boat.  important note: you should still run the tail of the halyard down through the fairlead on the deck and cleat off the line.  this will prevent the entire sail/mast/booms from falling away from the boat if you do end up tipping over and turtling the boat.

minifish mast cleat_2

the mainsheet controls (a ratchet block and a cam cleat) are a little bit trickier to install on a Minifish, as the cockpit is a bit different style of construction than a Sunfish – there is not a cockpit lip that gives easy access to the underside of the fiberglass at that location.  so you will have to install an inspection port somewhere in close proximity to where you’ll be placing your mainsheet controls. I chose to cut mine in on the deck, off to the side of the daggerboard slot. depending on where you cut the deck, you may run into some of the flotation foam blocks that stiffen the deck – removing a small portion to give you access should not be a concern.

minifish port_2

for the mainsheet ratchet block, I bought a Holt Nautos 57mm block from Intensity Sails.  add a stand-up spring and an eyestrap, and screw it down through the deck – some larger fender washers below the deck are a good idea to help spread out the load.

minifish mainsheet block_2

on the front edge of the cockpit, I install a cam cleat, a Harken H150, in the same location where the old snub-nosed hook used to be.  I like this location for a cam cleat, as it is not really practical to cleat off the mainsheet while hiking out and sailing with decent winds.  but in a lighter breeze, it does give you the option to cleat the mainsheet and grab a drink or just float along one those calmer days.

minifish cleat

lastly, I replaced the old wooden tiller extension with a Ronstan Battlestick.  theses newer tiller extensions have a rubber universal joint – which allows for more degrees of freedom while holding the tiller extension.  the old wooden ones just fastened to the tiller with a single bolt, only really allowing left/right movement.

minifish tiller ext

all told, there are mostly easy and simple upgrades that will make a Minifish (or similarly for a Sunfish) a much nicer sailing experience!

and the end result? happy boys sailing the Minifish!

Noah minifish

 

 

 

Advertisements

harken h150

I was just browsing online for some new rigging to get for the Minifish that I bought in November, and came across a nice little video that Annapolis Performance Sailing just created that talks about the Harken H150 cam cleat and some of the accessories you can pair with the H150.

the H150 is a great little cam cleat that I have used before with my Sunfish if I want the option to cleat the mainsheet.  my setup includes a Harken carbo ratcheting block – the 57mm H2135 on a stand-up spring – that controls the tension on the mainsheet.  I mounted the H150 cam cleat on the turned down lip around the cockpit of the Sunfish.  the picture below is before I installed the stand-up spring, but shows the H150 mounted on the cockpit lip.

Img0187_072

this position is important for a few reasons: it keeps the cam cleat mostly out of the way, and it makes it fairly difficult to reach that far into the middle of the boat to cleat off the mainsheet when you are hiked out in a stiff breeze.  some sailors/racers like to install a cleat on each side of the cockpit near the outer edge of the Sunfish, but these can hurt your legs if you ever are hiked out and forward enough that they get in the way.

the reason to avoid cleating off your mainsheet in a medium to high strength winds is that you lose the ability to quickly spill the sails if you are hit with a quick puff of breeze.  it is recommended to learn to sail with the mainsheet always in your hand, controlling the sail and making minor adjustments with the wind.  if you were hit with a large gust of wind with the mainsheet cleated, it could cause you to flip your Sunfish and take an impromptu swim!

a note for newer Sunfish with the rolled gunwales – the cockpit trim makes it difficult to install the H150 on the cockpit lip.  you might be able to figure something out, but with my newer Sunfish, I just installed the H2135 and the standup spring, and skipped the cam cleat.  either option works!

Img0213_019 mainsheet block

HT: APS Stern Scoop blog


Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 1,342 other followers

my2fish archives

my2fish stats

  • 500,774 hits
Advertisements