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Forget the constant worry about flipping your boat or losing power in the middle of a lake. The VolantexRC ARROBOLT SR40 is built for drivers who want brushless speed but don't want the stress that usually comes with it. It’s fast, hitting 30+ MPH easily, but it’s packed with recovery features that make it actually fun to own, even if it's your first time on the water.
30+ MPH Brushless Speed
You’ll feel the difference the second you touch the throttle. Unlike toy-grade boats that lag and wander, the SR40’s brushless motor delivers explosive acceleration and tracks straight at 30+ MPH.
The hull is designed to slice through choppy water without losing its line, giving you total control over every turn.
Buyer reassurance: Brushless power provides high reliability and less maintenance than brushed motors.
30+ Mins of Total Runtime
There's nothing worse than getting to the lake and having to stop after ten minutes. That's why we include two 7.4V 1000mAh batteries in the box.
You get over 30 minutes of total racing time right out of the gate. While one pack is charging, you can be out there making another run.
Buyer reassurance: Standard T-plug/Deans connectors make it easy to find more spares if you want even more time.
Auto Self-Righting & Reverse
Flipping at full speed used to mean a long swim or waiting for a rescue boat. The ARROBOLT SR40 changes that.
If you capsize, the self-righting hull flips itself upright with a quick flick of the throttle. If you get stuck in the weeds, just use the reverse function to back out.
Buyer reassurance: No extra equipment needed; self-righting is built into the hull physics.
656FT Range & Safety Alarms
Push the distance without the fear of losing your boat. The transmitter sounds a loud alarm if your battery is getting low or if you're reaching the edge of the range.
It’s a simple feature that saves you from a lot of lake-side stress.
Buyer reassurance: The boat won't suddenly stop; the alarm gives you ample time to return.
Durable & Waterproof Hull
Racing on open water can be rough. We built the SR40 to handle it.
It features a double-layer waterproof cover to keep the electronics bone-dry and a reinforced silicone bumper nose to absorb impacts.
Buyer reassurance: ABS unibody hull provides extreme rigidity and impact resistance.
| Model | ARROBOLT SR40 (79705) |
| Motor | Water-Cooled Brushless |
| Top Speed | 30+ MPH |
| Battery | 2x 7.4V 1000mAh 2S LiPo (Included) |
| Range | 656 FT (200m) |
| Dimensions | 15.75" x 4.72" x 3.54" |
📦 Ready-to-check details before you buy
Built for a clear first-flight experience with the key setup details visible before purchase.
| b.Height (in): | 3.94 |
| b.Length (in): | 17.72 |
| b.Wingspan / Width (in): | 4.72 |
| c.Flying/Running Weight (lbs): | 0.838 |
| c.Material: | ABS |
| c.Weight (lbs): | 0.838 |
| d.Flying/Running Time: | 10-13 minutes |
| d.Max Speed (mph): | 30+ |
| e.Motor: | Brushless 2212/3500KV |
| e.Propeller Size (in): | 28.5mm |
| e.Speed Control: | Brushless 20A water-cooled |
| g.Charger: | 2S USB charger |
| g.Recommended Battery: | 7.4V 1000mAh LiPo |
As a wholesale account holder, you will enjoy the best value on our products and major discounts on freight costs.
If you would like to apply for a wholesale account, please complete and submit the linked application form.
Once received, your application will be reviewed by our Wholesale Specialist. If further information is needed or available, you will be contacted directly via email.
If you want to know more about the wholesale info. Pls contact us.
Overall rating: 4.4035087 / 5 from 57 reviews.
The VOLANTEXRC Green SR40 Brushless RC Boat offers high-speed performance with a water-cooled brushless motor, reaching speeds of 30+MPH. It features a multi-function remote control, auto self-righting, and a reverse function for obstacle avoidance. The boat is powered by two rechargeable batteries, providing over 30 minutes of continuous racing. Its waterproof system and durable construction ensure long-lasting performance and fun for both beginners and experts.
Review topics: [].
"Boat is fast and seaworthy. One of 2 battery packs took about 9 hrs to come to a full charge (3 hrs on times 3 tries), but seems fine now. I contacted customer service after the first failed attempts, but never heard back. Manual describes different colored and blinking lights on the charger than what my charger does. So 5 stars for the boat, 3 for the batteries and manual. Customer service 👎👎"
"Customer service is a joke. They say to email them and they send you emails back. But don't respond to the right ones. They let your warranty run out before they do anything and want to eat. Have a tough or something discount coupon. No, thanks. I will not buy one of these boats again"
"First off, ordered in US, they send me European plug. I sent an email with no response in over a month. Now servo is shot (very weak and no crashes). Will never buy from Exhobby again."
"My son received this boat as a birthday gift, but within the first few minutes of use, the propeller and driveshaft came loose. I tightened it, but shortly after, the parts were completely lost. We’ve been trying to resolve the issue with Exhobby, but it has been a nightmare dealing with them. They have not offered any support—no replacement parts and no exchange. This experience has been very disappointing, and I will not purchase from them again. It’s a good example of why many people prefer buying from Amazon."
"Es muy divertido conducir una lancha tan rápida a 3 s pero es mejor usarla a 2s , la calidad es buena y estoy muy contento"
"Great item, glad I purchased it"
"Cxxxxxcxxxxxx"
"After the second. Run the steering servo went out so I just bought a new one well. Its the esc not the servo"
"Boat leaks water"
"A very good model, I found it easy to use and would recommend it."
