Price range: $3,600.00 through $7,450.00
Premium 3.3m inflatable catamaran built for fishing, cruising, water sports and family adventures.
Built with 1.2mm German Mehler Valmex® PVC, a reinforced high-pressure air-deck floor and aluminium transom for real confidence in Australian waters.
50% secures your production allocation — balance payable before dispatch.
Most 3.3m “sports catamarans” in this class use glued seams and thinner PVC to hit a lower price point.
Big stability in a practical 3.3m size — designed for family boating, fishing, and long-term ownership in Aussie saltwater conditions.
If you’ve been looking at lighter “portable-first” 3.3m cats, this is where the platform starts to feel predictable, planted, and properly built.
Many 3.3m cats look similar online until you factor in the ownership spec and the real-world “extras” you end up needing.
The Viper 330 is set up to deliver confidence, stability and durability — with inclusions designed to reduce add-on spend.
Why Buyers Upgrade From “Portable-First” 3.3m Cats
Newer 3.3m cat packages often prioritise portability and fast drainage — great for short, calm trips.
But once you’re doing more family boating, fishing, towing, or regular coastal use, most owners start wanting:
a stern that feels more controlled, a floor that feels less flexy, and a build spec designed for salt + UV.
Buyer View: Viper 330 vs Other Competitor 3.3m Cat Packages
The 3.3m decision usually comes down to floor rigidity, stern control, and ownership durability.
This comparison avoids relying on third-party marketing claims and focuses on typical category priorities.
| Buyer Focus | Typical “Portable Cat” Packages | Viper 330 (Easy Inflatables) |
|---|---|---|
| Core priority | Portability + quick drainage + lighter handling | Stability-first ownership platform (family + fishing) |
| Underfoot feel | Often tuned toward portability (varies) | Reinforced high-pressure air-deck for solid footing |
| Stern / drainage feel | Open stern layouts are common (drain fast) | Open grilled transom (drains while feeling more controlled) |
| Salt + UV ownership | 0.7-0.9mm (1100 denier PVC) | 1.2mm Mehler Valmex® 2000D + thermo-welded seams for long-term confidence |
| Support | Varies by seller/dealer | Australian support + setup guidance |
Why Australian Boaties Choose the Viper 330
Buy once. Use it for years. Built for Australian UV, salt and real marine use.
What Makes a 3.3m Inflatable Catamaran Different?
Why 1.2mm Valmex® PVC Matters
Viper 330 Specifications
| Length | 3.30m |
| Width | 1.70m |
| Weight | 45kg |
| Capacity | 5 persons |
| Max Engine | 15HP |
| Construction | Thermo-welded • 1.2mm Valmex® |
Shipping, Warranty & Payment
| Boat Colours Available | Light Grey/Black, Light Grey/Red, Red/Black |
|---|---|
| Add Hidea 9.9HP Four Stroke Engine | Yes, No |
Big stability in a practical 3.3m size — designed for family boating, fishing, and long-term ownership in Aussie saltwater conditions.
If you’ve been looking at lighter “portable-first” 3.3m cats, this is where the platform starts to feel predictable, planted, and properly built.
Many 3.3m cats look similar online until you factor in the ownership spec and the real-world “extras” you end up needing.
The Viper 330 is set up to deliver confidence, stability and durability — with inclusions designed to reduce add-on spend.
Why Buyers Upgrade From “Portable-First” 3.3m Cats
Newer 3.3m cat packages often prioritise portability and fast drainage — great for short, calm trips.
But once you’re doing more family boating, fishing, towing, or regular coastal use, most owners start wanting:
a stern that feels more controlled, a floor that feels less flexy, and a build spec designed for salt + UV.
Buyer View: Viper 330 vs Other Competitor 3.3m Cat Packages
The 3.3m decision usually comes down to floor rigidity, stern control, and ownership durability.
This comparison avoids relying on third-party marketing claims and focuses on typical category priorities.
| Buyer Focus | Typical “Portable Cat” Packages | Viper 330 (Easy Inflatables) |
|---|---|---|
| Core priority | Portability + quick drainage + lighter handling | Stability-first ownership platform (family + fishing) |
| Underfoot feel | Often tuned toward portability (varies) | Reinforced high-pressure air-deck for solid footing |
| Stern / drainage feel | Open stern layouts are common (drain fast) | Open grilled transom (drains while feeling more controlled) |
| Salt + UV ownership | 0.7-0.9mm (1100 denier PVC) | 1.2mm Mehler Valmex® 2000D + thermo-welded seams for long-term confidence |
| Support | Varies by seller/dealer | Australian support + setup guidance |
Why Australian Boaties Choose the Viper 330
Buy once. Use it for years. Built for Australian UV, salt and real marine use.
What Makes a 3.3m Inflatable Catamaran Different?
Why 1.2mm Valmex® PVC Matters
Viper 330 Specifications
| Length | 3.30m |
| Width | 1.70m |
| Weight | 45kg |
| Capacity | 5 persons |
| Max Engine | 15HP |
| Construction | Thermo-welded • 1.2mm Valmex® |
Shipping, Warranty & Payment
The Viper 335 Sports Package is a fantastic inflatable boat for thrill-seekers and outdoor adventurers. It offers impressive speed and stability, with durable construction and easy setup making it perfect for quick getaways. The included accessories add real value, and the performance on water is smooth and reliable. Great for autumn and winter outings—definitely worth the price drop!
I recently purchased the Viper 335 ports Inflatable Catamaran from Easy Inflatables, and I couldn’t be happier with my decision! This catamaran has completely transformed my weekends on the water.
First off, the setup was incredibly easy. I was able to inflate it in just a matter of minutes using the included pump. The materials feel robust and high-quality, which gives me confidence that it will withstand the wear and tear of multiple outings. The catamaran is surprisingly stable, providing a smooth ride even on choppy water.
The spacious interior comfortably accommodates my family and all our gear, making it perfect for everything from fishing trips to leisurely day cruises. I especially love the built-in storage compartments—they keep everything organised and out of the way.
One of the standout features is its portability. Once deflated, it rolls up easily and fits right into the carry bag. I love being able to take it anywhere without worrying about transportation hassles.
Overall, the Viper 335 has exceeded my expectations in every way. The performance, stability, and ease of use make it an exceptional choice for anyone looking to enjoy time on the water. I highly recommend it to anyone considering an inflatable catamaran!
Thank you, Easy Inflatables!
I recently made the decision to purchase the Viper 4.00m Inflatable Sports Boat, and I have to say, it has truly been a game changer for my outdoor adventures. Initially, I was considering the True Kit Discovery 4 metre, which looked promising on paper. However, the hefty import tax of around AUD $700 made me rethink my options. After doing some research, I stumbled upon the Viper 4.00m, and I couldn’t be happier with my choice!
From the moment I unboxed the Viper 400, I was impressed by the quality of the materials used. The boat itself feels sturdy and well-constructed, with a robust PVC fabric that can withstand heavy use and the occasional bump against rocks. It has a sleek design that not only looks great on the water but also enhances performance. The inflatable keel helps with manoeuvrability, making it easy to navigate both calm lakes and choppier coastal waters.
One of the standout features of the Viper 400 is its spaciousness. With a length of 4.0 metres, it comfortably accommodates up to four adults, which is perfect for a family outing or a day out with friends. The boat provides ample space for gear, making it ideal for fishing trips or leisurely cruise days.
Setup was a breeze—within minutes, I had the boat inflated and ready to go. The included foot pump is efficient, and the deflating process is just as simple. I was also pleased to find that it packs down easily into a manageable size, which is perfect for storage and transport. Whether I’m heading to the marina or taking it on holiday, it fits seamlessly in my car.
Performance-wise, the Viper 400 truly shines. It glides effortlessly through the water and responds well to steering, giving me the confidence to explore new areas. I’ve taken it out for fishing trips, pleasure cruises, and even a little water skiing, and it has not disappointed. The stability and speed you get from such a compact design are impressive!
Overall, I highly recommend the Viper 400 Inflatable Sports Boat to anyone looking for a versatile and reliable inflatable boat. The combination of quality, performance, and practicality at such a competitive price is hard to beat, especially when compared to alternatives like the True Kit Discovery. Thanks to its reasonable costs without any daunting import taxes, this boat has given me the freedom to maximise my time on the water without breaking the bank. If you’re in the market for an inflatable boat, give the Viper 400 a serious look—you won’t regret it!
Dear Jim
Thank you so much for taking the time to share your experience with the Viper 4.00 Inflatable Sports Boat! We are absolutely thrilled to hear that it has become a game changer for your outdoor adventures.Your detailed feedback not only highlights the features and benefits of the boat but also helps potential customers understand why the Viper 400 is such a great choice.
We take great pride in the quality of our products, and it’s wonderful to know that the sturdy construction, spacious design, and ease of setup have met your expectations. We believe that every outdoor adventure should be enjoyable and hassle-free, and it sounds like the Viper 400 has provided just that.
Your recommendations on its performance and versatility, including your experiences with fishing trips and pleasure cruises, will surely resonate with others who are on the fence about their decision. We’re also glad to hear that the compact design makes transportation and storage easy for you—it’s a feature we know our customers appreciate immensely.
Thank you once again for your kind words and for choosing the Viper 400. We are grateful for your support and look forward to hearing more about your adventures on the water. If you have any further questions or need assistance in the future, please don’t hesitate to reach out.
Happy boating!
Best regards,
Sean
Owner, Easy Inflatables
At Easy Inflatables, we believe in empowering adventurers with high-quality inflatable solutions. Our commitment to durability and performance ensures that every product enhances your outdoor experiences.
Sign up for updates and get 5% off your first in-store purchase. Don’t miss out!
Zoran –
The Viper 335 Sports Package is a fantastic inflatable boat for thrill-seekers and outdoor adventurers. It offers impressive speed and stability, with durable construction and easy setup making it perfect for quick getaways. The included accessories add real value, and the performance on water is smooth and reliable. Great for autumn and winter outings—definitely worth the price drop!
Zac. B –
I recently purchased the Viper 335 ports Inflatable Catamaran from Easy Inflatables, and I couldn’t be happier with my decision! This catamaran has completely transformed my weekends on the water.
First off, the setup was incredibly easy. I was able to inflate it in just a matter of minutes using the included pump. The materials feel robust and high-quality, which gives me confidence that it will withstand the wear and tear of multiple outings. The catamaran is surprisingly stable, providing a smooth ride even on choppy water.
The spacious interior comfortably accommodates my family and all our gear, making it perfect for everything from fishing trips to leisurely day cruises. I especially love the built-in storage compartments—they keep everything organised and out of the way.
One of the standout features is its portability. Once deflated, it rolls up easily and fits right into the carry bag. I love being able to take it anywhere without worrying about transportation hassles.
Overall, the Viper 335 has exceeded my expectations in every way. The performance, stability, and ease of use make it an exceptional choice for anyone looking to enjoy time on the water. I highly recommend it to anyone considering an inflatable catamaran!
Thank you, Easy Inflatables!
Swinburne.J –
I recently made the decision to purchase the Viper 4.00m Inflatable Sports Boat, and I have to say, it has truly been a game changer for my outdoor adventures. Initially, I was considering the True Kit Discovery 4 metre, which looked promising on paper. However, the hefty import tax of around AUD $700 made me rethink my options. After doing some research, I stumbled upon the Viper 4.00m, and I couldn’t be happier with my choice!
From the moment I unboxed the Viper 400, I was impressed by the quality of the materials used. The boat itself feels sturdy and well-constructed, with a robust PVC fabric that can withstand heavy use and the occasional bump against rocks. It has a sleek design that not only looks great on the water but also enhances performance. The inflatable keel helps with manoeuvrability, making it easy to navigate both calm lakes and choppier coastal waters.
One of the standout features of the Viper 400 is its spaciousness. With a length of 4.0 metres, it comfortably accommodates up to four adults, which is perfect for a family outing or a day out with friends. The boat provides ample space for gear, making it ideal for fishing trips or leisurely cruise days.
Setup was a breeze—within minutes, I had the boat inflated and ready to go. The included foot pump is efficient, and the deflating process is just as simple. I was also pleased to find that it packs down easily into a manageable size, which is perfect for storage and transport. Whether I’m heading to the marina or taking it on holiday, it fits seamlessly in my car.
Performance-wise, the Viper 400 truly shines. It glides effortlessly through the water and responds well to steering, giving me the confidence to explore new areas. I’ve taken it out for fishing trips, pleasure cruises, and even a little water skiing, and it has not disappointed. The stability and speed you get from such a compact design are impressive!
Overall, I highly recommend the Viper 400 Inflatable Sports Boat to anyone looking for a versatile and reliable inflatable boat. The combination of quality, performance, and practicality at such a competitive price is hard to beat, especially when compared to alternatives like the True Kit Discovery. Thanks to its reasonable costs without any daunting import taxes, this boat has given me the freedom to maximise my time on the water without breaking the bank. If you’re in the market for an inflatable boat, give the Viper 400 a serious look—you won’t regret it!
Easy Inflatables Management Team –
Dear Jim
Thank you so much for taking the time to share your experience with the Viper 4.00 Inflatable Sports Boat! We are absolutely thrilled to hear that it has become a game changer for your outdoor adventures.Your detailed feedback not only highlights the features and benefits of the boat but also helps potential customers understand why the Viper 400 is such a great choice.
We take great pride in the quality of our products, and it’s wonderful to know that the sturdy construction, spacious design, and ease of setup have met your expectations. We believe that every outdoor adventure should be enjoyable and hassle-free, and it sounds like the Viper 400 has provided just that.
Your recommendations on its performance and versatility, including your experiences with fishing trips and pleasure cruises, will surely resonate with others who are on the fence about their decision. We’re also glad to hear that the compact design makes transportation and storage easy for you—it’s a feature we know our customers appreciate immensely.
Thank you once again for your kind words and for choosing the Viper 400. We are grateful for your support and look forward to hearing more about your adventures on the water. If you have any further questions or need assistance in the future, please don’t hesitate to reach out.
Happy boating!
Best regards,
Sean
Owner, Easy Inflatables