Are they just subtle tolerance differences between the Naish and Gong or more obvious differences? Could it just come down to quality control?
I am now using Gong masts with a custom adaptor to Unifoil wings. So much lighter and WAY more efficient that the Slingshot gear.
There is a whole thread on the differences between them. Maybe have a look on there. I have no interest in data logging or any extra features. I like reliable simplicity so I can just ride.
The naish mast is about 15.3mm vs the gong at 14.85mm. Just doesn’t fit. I suspect the two extrusions are coming out of different factories.
I find once the gong is assembled, there is just too much play in the connections for my liking. Its probably fine but prefer a higher quality in my gear.
Ah that’s interesting. Didn’t know the naish was slightly wider.
My adaptor slides into the gong’s internal slots so completely eliminates any play. Makes it a much better system!
Sorry for the confusion, I thought I read somewhere on the forum you had a Flipsky ESC. Thank you for your kind reply.
New build. Managed to get this build finalized over the NZ covid lockdown. Battery for days son!
Very nice board and very nice electronics integration work.
Very Nice 
Greetings Frank
excellent and careful work.
Did you seal the mast clamp around the mast with silicone?
Nicely done! Now some video of it flying please! 
Hi. Nice job! Where did you found the 2 screws to close the hatch?
There’s a 44kmph record to beat (wind in the back) 
!!
Very flower power Is it waterproof since inside the gasket loop ?
Btw @michion, this gasket being one step quality above you v1 gasket, would you have picts showing how you’ve made it ?
yep, all sealed up. I used SIKA MS modified silicone. Should be able to remove it without too much trouble if I need to.
https://www.aliexpress.com/item/32805002532.html?spm=a2g0s.9042311.0.0.6da84c4d6snlY4
I use a silicone washer under these to waterproof them. Anodised, so they should last around salt water ok.
Build looks awesome. I’m also in NZ doing my second build . How long dose each of your beastly batterys take to charge if you dont mind me asking?
I have a 5A charger for each of the batteries so I charge them both at the same time.
I havnt timed it, but my guess would be about 3.5 hours.
If I ever build again I wouldnt go for a battery this big (14s14p) with the FR motor. I would prefer a lighter build with a 12s13p pack which would still get about an hours range.
Ah yep sweet, cheers for that info.
nice!!
what brand and type of batteries you have used?
I use two of these 52V 25Ah with Samsung INR1865035E cells. The only seller on aliexpress that I trust. People will say that you cant trust batteries from china, but those are the same people who wont do the work to find a reputable one.
They can pretty much make any size or configuration you want.
https://www.aliexpress.com/item/32806835246.html?spm=a2g0s.9042311.0.0.27424c4duFqO1O
