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Dommo49 said..
Hey GWatto
To get the bias disclosure out of the way, I'm a long time FD test pilot and new FD employee (in charge of FD Europe) so I've been part of the R&D of the gen 2 systems since close to the beginning. Here's a brief summary of what you can expect from the new systems:
The gen 2 assists have much more power, approximately 30% more. Run time depends on the battery and the unit. The assist max with its large battery has x2 - x2.5 times the run time of the assist plus with its biggest battery. The assist slim with its smallest battery has nearly the same power level as the assist max. It will provide loads of get-ups, but it has a VERY limited run time. It's designed to be used predominantly as an assist rather than for hybrid motoring.
There will be 2 batteries available for the assist max, the large (power battery) & small (sport battery) and 2 batteries for the assist slim, the large (endurance) & small (performance). Initially the assist max will only be available with its large (power) battery, and the assist sim will only be available with its small (performance) battery. The sport and endurance batteries will be available at some point in the new year. The power, sport and performance batteries are all 40V so produce a much higher level of power compared to the assist plus, HOWEVER, the endurance battery is 30V, which provides the same power level as the assist plus. The power battery gives 2 - 2.5 times the run time of the assist plus with its biggest battery. The sport battery gives a similar or slightly longer run time than the assist plus with its biggest battery. The performance battery gives a short run time if you use it for continual motoring, but gives plenty of get-ups, even for a heavy rider using a small board and foil. The endurance battery has the same run time as using the 2 small assist plus batteries connected together (i.e. the travel pack).
Approximate weights:
Assist Slim with performance battery: 2.3kg
Assist Slim with endurance battery: 2.8kg
Assist Max with sport battery: 3.4kg
Assist Max with power battery: 4.5kg
When using the assist slim with the small battery it can be thought of mostly as an assist - loads more power than the assist plus to get on foil, but does not have the run time for much motoring when on foil. When the endurance battery becomes available it will give a reasonable amount of run time for hybrid foiling (for example, a mix of motor use and muscle based pumping when linking waves), but will not last long at all if used for continual motor use The assist max is simply amazing because it's the complete package - loads of power, seriously good run time (rivalling some top efoils), but it does NOT come at a loss of performance. Because the mass is located on top of the mast (the pivot point) it seems to melt away - you barely notice it at all. I have been prone surfing, light wind winging, downwinding and even flat water pumping, all with small foils on the assist max. Yes you can feel some of the weight, especially when you pick up your board, but the instant power that's available to you makes that irrelevant. In terms of swing weight, there is none! You've got to ride it to believe how good it is. I'm pumping really good distances with the spitfire 900 on flat water and to link waves with the max and power battery. When the sport battery is released it will be even easier for pumping and linking with smaller foils.
I'm sure there will be questions and I'll try to monitor this and answer them when I've got time, but I have the whole of Europe to deal with so this is a little of my beat ??
Dom
Thanks Dom,
Yep that was the info I was looking for
How does it go when the unit hits the water is that like hitting the brakes or is the intent to be powered up as you start getting that low?
This new set up has certainly covered a few of what was holding me back from getting an FD. The fact that it can be easily used across different boards plus with no long cable is a great
Struggling to find a reason apart from the coin to not pull the trigger
For those out there that do have FD units what is the typical distance from the board do you have the motor for motoring out and to get into waves