VOLANTEX ARROBOLT 'LUMEN' SR40 BRUSHLESS BOAT ARTR - GREEN V797-6G-BL

Overview

The VOLANTEX ARROBOLT 'LUMEN' SR40 BRUSHLESS BOAT is a ready-to-run high-speed RC boat designed for enthusiasts seeking thrilling water-based racing experiences. This brushless RC boat arrives fully assembled and ready to use straight out of the box, making it an excellent choice for both beginners and intermediate RC hobbyists in the UK who want to experience fast, responsive control without the complexity of assembly. Whether you're racing on a pool, lake, or pond, this brushless RC boat delivers the performance and reliability that serious RC enthusiasts demand.

Powered by an innovative water-cooled brushless motor, the Arrobolt Lumen S is engineered to achieve speeds of up to 35+ MPH (55 km/h), making it one of the fastest ready-to-run RC boats available. The low-resistance hull design ensures stable, swift racing even at maximum throttle, whilst the full proportional control system allows precise speed adjustments for both aggressive racing and controlled manoeuvrability. This is a genuine performance RC boat that doesn't require nitro fuel or complicated maintenance—just charge the battery, grab the 2.4GHz remote control, and you're ready to enjoy high-speed water action.

The Arrobolt Lumen S combines durability with user-friendly features that make it accessible to newcomers while satisfying the demands of experienced RC boat pilots. With an auto self-righting mechanism to recover from capsizes, reverse functionality to avoid obstacles, and extensive waterproofing to protect critical electronics, this brushless RC boat is built for long-term enjoyment and reliable performance in demanding conditions.

Key Features

• Water-Cooled Brushless Motor — The powerful brushless motor is specifically designed with water cooling technology to maintain optimal performance during extended running sessions, preventing overheating and ensuring consistent power delivery throughout your RC racing experience. This advanced motor technology provides superior efficiency compared to brushed motors and requires virtually no maintenance.
• High-Speed Performance — Capable of reaching speeds up to 35+ MPH (55 km/h), this brushless RC boat delivers genuine high-speed thrills. The innovative low-resistance hull design works in partnership with the brushless motor to ensure these speeds are achieved with stability, allowing you to push this RC boat to its limits without losing control.
• Auto Self-Righting Feature — When your RC boat capsizes in the water, the auto self-righting system automatically flips it back upright, getting you back in the action within seconds rather than having to retrieve the boat manually. This is an essential feature for extended RC boat racing sessions, particularly when learning or pushing the limits of speed.
• Full Proportional Control System — The full-throttle proportional control allows for precise, smooth speed adjustments across the full range from idle to maximum velocity. This responsive control system gives you the ability to modulate power delivery with subtle trigger movements, essential for competitive RC boat racing and obstacle avoidance.
• Reverse Function — The dedicated reverse function allows you to quickly manoeuvre away from obstacles, retrieve the boat from tight spots, or execute racing techniques that require backing up. This practical feature adds versatility to your RC boating experience and helps prevent damage from collisions.
• 2.4GHz Digital Radio System with Extended Range — The 2.4GHz FHSS (Frequency Hopping Spread Spectrum) radio system provides a control range of over 656 feet, with excellent interference immunity that allows more than 20 RC boats to be raced simultaneously without frequency conflicts. This modern digital system is far superior to older analogue RC systems and is the standard in modern RC racing.
• Advanced Waterproofing System — The high-integrity waterproof enclosure with a single cover design keeps water out of critical electronics including the ESC and receiver, protecting your investment and ensuring reliable operation in wet conditions. The water-cooled motor itself is designed to operate submerged, demonstrating the engineering quality of this RC boat.
• Anti-Collision Silicone Head — The upgraded silicone bumper at the front of the boat absorbs impact energy during collisions, protecting both the boat's hull and the internal components from damage. This durable, replaceable element is essential for RC boats that will inevitably encounter obstacles during racing.
• Low Battery and Weak Signal Alarm — An intelligent alarm system warns you when the battery is running low or when the radio signal is degrading, allowing you to safely return the boat before losing control. This safety feature prevents fly-aways and ensures you maintain control throughout your RC boating session.
• Ready-to-Run Convenience — No assembly is required—everything needed to start racing is included except 4 AA batteries for the transmitter. Simply unbox, charge the included 11.1V LiPo battery, insert batteries into the remote, and you're ready to enjoy high-speed RC boating immediately.
• Lightweight and Portable Design — At only 350 grams in running weight, this RC boat is remarkably portable and easy to transport to your favourite racing venue, whether that's a local pool, pond, or lake. The 40cm length makes it compact enough to fit in most vehicle boots.

Technical Performance

The Arrobolt Lumen S represents a significant step forward in ready-to-run RC boat technology, combining a water-cooled brushless motor with sophisticated electronic control systems that deliver serious performance. The brushless motor eliminates the maintenance issues associated with brushed motors and provides better efficiency, longer runtime, and more consistent power delivery across the battery's discharge curve. The 11.1V 3S LiPo 1000mAh battery provides sufficient capacity for 10-13 minutes of running time at full throttle, which is typical for high-performance RC boats. The single 9-gram servo manages the rudder control, offering sufficient torque for responsive directional changes even at maximum speed. Construction utilises high-quality ABS plastic for the hull, which provides excellent strength-to-weight ratio, durability against impacts, and resistance to water damage. The innovative hull design features a low-resistance profile that minimises drag and maximises efficiency, allowing the brushless motor's power to be converted into genuine speed rather than wasted overcoming hull friction. The integrated ESC (Electronic Speed Controller) manages power delivery smoothly across the full throttle range, supporting the 3S LiPo battery chemistry and providing protection against over-discharge and over-current conditions. The 2.4GHz FHSS radio system uses modern frequency-hopping technology to avoid interference, making it suitable for multi-boat racing environments commonly found at RC clubs and events throughout the UK. This is an expertly engineered machine built to deliver reliability, performance, and longevity when used within its design parameters.

What's in the Box

• VOLANTEX ARROBOLT LUMEN S brushless RC boat—fully assembled and ready to use
• 2.4GHz FHSS pistol-grip remote control transmitter
• 11.1V 3S LiPo 1000mAh rechargeable battery
• 3S LiPo battery charger
• Complete instruction manual with setup and safety information

What You Need to Complete

• 4 × AA batteries for the remote control transmitter (not included)

Frequently Asked Questions

• Is the VOLANTEX ARROBOLT LUMEN S suitable for beginners? — Yes, absolutely. Whilst this is a high-performance RC boat, it's classified as suitable for beginners and above. The ready-to-run design means no assembly is required, the auto self-righting feature helps newcomers recover from mistakes quickly, and the full proportional control system is intuitive to learn. The 35+ MPH top speed might seem intimidating, but beginners can simply use partial throttle to practice control skills before building up to maximum speed.
• What is the top speed of this RC boat? — The VOLANTEX ARROBOLT LUMEN S is capable of reaching speeds up to 35+ MPH, which equates to approximately 55 km/h. This makes it one of the fastest ready-to-run RC boats available in the UK market, and these speeds are only achieved with the innovative low-resistance hull and water-cooled brushless motor working in harmony.
• How long does the battery last per charge? — The included 11.1V 3S LiPo 1000mAh battery provides approximately 10-13 minutes of running time at full throttle, which is standard for high-performance RC boats. For extended play sessions, consider purchasing an additional battery to allow continuous racing whilst one charges.
• What battery does the ARROBOLT LUMEN S use? — This RC boat uses an 11.1V 3S LiPo battery with 1000mAh capacity. The included charger is specifically designed for 3S LiPo chemistry and is included in the box. Never attempt to charge this battery with a standard NiMH charger or any charger not explicitly rated for LiPo batteries, as this could result in fire or explosion.
• Can I use this RC boat in a pool? — Yes, the Arrobolt Lumen S is specifically designed for pool use and other calm water environments. The high waterproofing system protects all electronics, and the auto self-righting mechanism is particularly valuable in pool environments where you want to keep racing rather than having to retrieve the boat constantly.
• How far can I control this RC boat? — The 2.4GHz FHSS radio system provides a control range of over 656 feet (approximately 200 metres), which is more than sufficient for any recreational or competitive RC boat racing. The frequency-hopping technology provides excellent interference immunity, even in environments with multiple RC boats operating simultaneously.
• What's included with the RC boat and what do I need to buy? — The ready-to-run package includes the boat itself, the 2.4GHz remote control, the 11.1V 3S LiPo battery, and the battery charger. You only need to purchase 4 AA batteries for the remote control transmitter, which are standard batteries available from any supermarket or online retailer.
• Does this RC boat have reverse? — Yes, the ARROBOLT LUMEN S features a reverse function that allows you to back up and manoeuvre away from obstacles. This is controlled through the remote transmitter and adds significant versatility to your RC boating experience.
• What happens if my RC boat capsizes? — The auto self-righting mechanism automatically flips the boat upright within seconds of capsizing, allowing you to continue racing immediately. This feature is particularly valuable when learning or pushing the boat to its limits, and it's one of the key differentiators between this model and simpler RC boats.
• Is assembly required out of the box? — No, the ARROBOLT LUMEN S arrives completely assembled and ready to use. Simply charge the battery, insert AA batteries into the remote, and you're ready to race. This ready-to-run convenience is ideal for users who want to start enjoying their RC boat immediately without dealing with assembly instructions.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the VOLANTEX ARROBOLT 'LUMEN' SR40 BRUSHLESS BOAT ARTR - GREEN V797-6G-BL today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.