Aerowave Viper Series
Six catamarans.
One reputation.
The Viper Series is our best-selling range — 3.3 m to 4.5 m performance catamarans built on 1.2mm German VALMEX. From A$4,395, door-to-door.
Choose your Viper
The full Viper line-up
Click any model to view full specs, gallery, finance and checkout.
Viper 330
From
A$4,395
The agile entry. Garage-friendly, family-friendly, water-ready.
Viper 365 Open Bow
From
A$4,795
The all-rounder. More deck space, real fishing room.
Viper 400 Open Bow
From
A$5,095
The big-water Viper. Sports Package, ready to launch.
Viper 430 Open Bow
From
A$5,395
30 cm more waterline than the 400. Aluminium transom, Sports Package.
Viper 450 Open Bow
From
A$5,695
The biggest Viper Sport. Aluminium transom, Sports Package.
Viper 400 Sovereign
From
A$5,796
The flagship. Premium fit-out, Bimini, full kit included.
Why Viper outsells the rest
Built for real-world abuse.
Most inflatable catamarans use 0.9mm fabric. The Viper Series runs 1.2mm VALMEX Heavy Plus — 33% thicker, with a 10–12 year life expectancy.
1.2mm German VALMEX
1500 GSM / 1.2mm VALMEX® Heavy Plus — the same material used on commercial RIBs. Built to last 10–12 years in Australian sun.
Thermo-welded seams
Primary seams are precision thermo-welded — no glue failures, no peeling, no surprises three summers in.
CE certified
Certified to ISO 6185-3 + EU Directive 2013/53/EU. The same standard European commercial operators demand.
Real Australian support
Designed in Australia, supported by an Australian marine team. You speak to humans, not chatbots.
Inside the build
Why the Viper is winning the market.
We win on four things: our fabric, our stability, our over-pressurisation valves, and our durability. Every Viper runs 1.2mm Heavy Duty Plus VALMEX — 33% thicker than standard 0.9mm hulls. That extra thickness means awesome durability: a 10–12 year life expectancy, and up to 15 years when well looked after. That's why we back every Viper with a 7-year warranty — and why thinner 0.9mm hulls simply can't match it. Every model also carries heat-protected over-inflation valves to stop seams blowing out on 45-degree-plus days — a safety feature most competitors don't supply. That's the point of difference.
1.2mm Heavy Duty Plus VALMEX
1500 GSM / 1.2mm — 33% thicker than standard 0.9mm hulls. Built for 10–12 years in Australian sun.
Over-inflation valves (every model)
Heat-protected valves stop seams blowing out on 45-degree-plus days. Most competitors don't fit these.
Twin-hull stability
Catamaran layout that won't fold under load. Real-world abuse that ends weekends for thinner-hull owners.
Durability you can bank on
The 33% thicker hull means a 10–12 year life, up to 15 years if well looked after. That's why we back it with a 7-year warranty.
Owners
450+ delivered. No regrets.
"Door-to-door in 11 days. Out on the water the same weekend."
Mark T.
Viper 400 Sovereign
"Rocky ramp, no drama. The 1.2mm hull is the real deal."
James & Kate
Viper 365 Open Bow
"Cheaper landed than anything I could buy locally. Quality is mad."
Tom R.
Viper 400 Open Bow
Pick your Viper. We'll deliver it.
Every Viper ships with our 7-year warranty, free sea freight (30–40 days) or 7–14 day air freight (A$600 customer share), and door-to-door tracking.
Choose your model