|30th January 2012 09:54 PM|
Tail width at one foot off (OFO) is the keyword here. With an 11.0 m2 sail, forget the Futura 141. The UltraSonic is a perfect match with such a large sail.
Conversely, the Futura 122 is spot on with your smaller 6.7-9.2 m2 sails.
|29th January 2012 07:20 PM|
When you have volume enough, it's the width that counts for early planing.
US147 <-> FU141:
93 <-> 80 or 65 <-> 50 at the tail.
The length of th FU141 is 246 compared to 240 of the US147 which facilitates a more passive way of getting on the plane, but I think the US will definitely plane earlier, go better through lulls and point better.
|29th January 2012 09:44 AM|
Is it sensible, to have an Futura 141-2010 and a ultrasonic 147 to each other? The difference is only 6 liters, however the chance that you will plane ealier isn't familiar with me. Can somebody say more about that? My sails are an North Warp. 11.0m2, NP-H2 9.2-7.7-6.7 and I also have an 122 Futura 2010.
Thanks for helping?
|17th January 2012 05:25 AM|
You are on the perfect size for this board to get the best between perfs and enjoy.
|17th January 2012 05:24 AM|
8.5 you can keep the 58 but also use 56.
7.5 your 54 could be good, nver try this model
9.7 will be perfect with 58 but you can even use bigger for really light winds performances like 62.
With a Extender you can use 490 on the 9.7.
Have fun and I think is already done, too late on this one
|17th January 2012 05:19 AM|
Oops didn't see this post, Yes the board come with the Drake R13 58 NR and it's ok with the 9m but for the 7m you should go for smaller like 54.
All the best
|16th January 2012 10:05 PM|
Thanks a lot
|13th August 2011 02:54 AM|
For instance i have a severne overdrive 8,5 2011, do you think the 58 cm fin Will be not too big ?
I have also an old Select team zéro 54 cm.....
In 2012 I Will also take a 7.5m overdrive and a 9,7m 2012 ( if my 490cm severne mast fit the sail)
Which fin size for those sails.
Thank you again
|10th August 2011 06:48 PM|
Which fin comes with the Ultrasonic
I ordered the Ultrasonic 2012 , does this one also comes with the Drake R13 Race 580 NR?
I expect this board early september.
Which fin size (and type) must I use for the F10 RAM 9,0 and which one for the F11 RAM 7,0?
thnx in advance
|8th August 2011 07:19 AM|
Exactly same shape, no change, only graphics.
All the best
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