Gumotex Sunny 2020

Sunny Index Page

I sure do regret selling my Seawave. Lockdown-related production delays as well as travel-dodging staycations plus, in the UK at least, a hot summer, have seen Gumotex Rushs and a lot of other decent IKs become out of stock till the autumn. As a result, used prices have shot up. The other day a 20-year-old Sunny (below; in very good condition it must be said) went for £325 on eBay! If you have an old IK rotting in the shed, now is the time to flog it!

Chances are that old Sunny has another 20 summers in it. The Nitrilon from that era was more raft-like and one likes to think fewer corners were cut (as the 2007 LitePack Outrage proved). Something happened to Gumotex around this time: maybe someone new took over or got involved. Within a few years Gumotex prices soared as more sophisticated models were released. But not all of them: today you can still buy the Sunny’s lo-fi descendant, the Solar 3 (aka; Solar 019), a 0.2 bar, three-tube dinosaur, now 4.1m long.

I bought my 3.9-m Sunny from boatpark.cz in 2005. Stuck for a kayak in 2020, I asked the mate who I gave it to in 2011 whether he’d like to give it back. With his kids now young men and the boat unused, he was happy to oblige.

Unpacking, the Sunny was covered in damp sand and with the valves open. Some people just don’t know how to look after their boats! A quick hose down and it looks in great shape, less faded than my Seawave. Some of my old D-rings applied with crappy Gumotex glue have come adrift and there’s UV-discoloured factory glue at the seams, but the colours are still pretty bright and no seams are lifting.

I forgot about those annoying black twist-lock inflation valves with the annoyingly stiff dust caps. I blew the grit out and plugged in the aged Bravo bellows which is now so soggy it struggles to set off the PRV at 0.2bar with me putting my full weight on the pump. Was the PRV seized? I hooked up my new two-way barrel (with home-made manometer) and in seconds the PRV is spewing sand and spray. I keep going to blast any remaining crud out then give the sidetubes a taught 25%-over, 0.25 bar. Nothing rips or explodes.

I fall into the modification/improvement trap and consider replacing them with current Gumotex Push-Push valves, and even adding PRVs in the sides, as on my Seawave. But I remind myself valves can be tool-breakingly stiff and I’ll probably keep the Sunny until a Rush 2 becomes available, or maybe the rumoured DS-floored Seawave is released. That won’t be until autumn.

My clip-in Aire seat with crucial backrest supports glued on to the sidetube tops (as on the current Solar, above) works better than the crumby originals which folded in on themselves as you lent back (see the eBay Sunny, above). But with sidetube supports my Amigo / Seawave system: packraft seatbase + SoT backrest would be lighter, adjustably higher and more comfortable. Again, it’s not worth mixing the glue up unless I decide to keep the Sunny as a spare.

The long strap loop running clipped to the seat base via the second seat mounts used to clip to a small Peli box which doubled as a footrest. I remember now: to use solo you flipped the front seat to face the other way, replaced the back seat with a footrest pillow and moved the skeg to the other end. That’s why my boat unusually has the valve and PRV at the front. But for a good brace the reach was too great, even for my legs.
I prefer my plastic drainpipe idea but that needs a couple of added D-rings. As it is, the seat could probably go back a bit further for solo use, so it may have to be a box or some other bodge, as my legs definitely won’t reach. Or maybe I can just do without a footrest which only really matters on long or dynamic paddles. These days I prefer a Peli under my knees where I can actually get to it without having to do 45 minutes of hot yoga.

Underneath it has that crappy old Gumotex alloy skeg system – and at each end, too. Did I do that? The original oversized alloy skeg is deeply corroded along the smaller ones I got made, and even sold to fellow Gumotards.
A modern plastic skeg needs a different patch but I bet there’s a way to adapt the alloy patch to take a plastic skeg. Below, a picture of new and old skegs on our old Solar 300.

Other than that, the old dog is in good shape and would look better once I clean off the dried duct tape residue and stray glue. I weighed it off some suitcase scales: 12.7kg + another 1.5kg for the seat. First run I’m going to risk 0.25bar (3.6 psi) in the sides to see if it glides like a Seawave and stings like a bee. What’s the worst that can happen?