CrazyRC - CA
HJ820 Remote Control High Speed Boat
HJ820 Remote Control High Speed Boat
Couldn't load pickup availability
- 12–15 day delivery
- Spare parts sourced
- Repairs handled
Description:
Experience exciting water adventures with the TX126 12-Inch RC Boat, a compact high-speed remote-controlled racing boat designed for both kids and adults. Measuring approximately 12 inches (30.5 cm), this waterproof RC boat combines a streamlined hull, responsive 2.4GHz control system, LED lighting, water cooling, and easy recovery functions for enjoyable operation in pools and lakes.
The boat can reach speeds of up to 25 km/h and features a dual-speed mode, allowing users to select a more manageable speed or enjoy faster racing performance. Its 2.4GHz radio system provides responsive control and supports multiple boats operating together with reduced interference. The advertised control-distance warning is approximately 400 ft (122 m).
Power is supplied by a 7.4V 700mAh rechargeable lithium battery, providing approximately 15 minutes of playing time with a charging time of around 1 hour. The boat incorporates a double-layer waterproof design and water-cooling system to help protect the electronics and maintain motor performance during operation.
For added convenience, the TX126 features one-click capsize recovery, allowing the boat to flip itself back upright after overturning. It also includes an automatic 8-shaped demonstration mode, LED lights, low-battery warning, and long-distance/out-of-range warning. The manufacturer recommends the boat for outdoor water use such as pools and lakes.
Key Features:
- Model: HJ820
- Type: High-Speed RC Racing Boat
- Remote Control Frequency: 2.4GHz
- Control System: Full-Function Remote Control
- Speed Modes: Dual-Speed
- Functions: Forward, Reverse, Left, Right, Proportional Throttle, Dual-Speed Control, One-Click Capsize Recovery, 8-Shaped Demonstration
- Features: Self-Righting, Double-Layer Waterproofing, Water Cooling, LED Lights, Low-Battery Warning, Out-of-Range Warning
- Lighting: LED Lights
- Waterproofing: Double-Layer Waterproof Design
- Material: Metal and Plastic
- Assembly: No Assembly Required
- Recommended Age: 8+ Years
- Recommended Use: Pools and Lakes
- Product Size: 30X8X6.4CM
- Box Size: 32X19.2X9.6CM
Technical Specifications:
| Specification | Details |
|---|---|
| Power Source | Battery Powered |
| Maximum Speed | 25 km/h |
| Motor | High Speed Strong Magnetic Motor |
| Remote Frequency | 2.4GHz |
| Control Range | 400 ft / 122 m |
| Battery | 7.4V 700mAh Rechargeable Lithium |
| Playing Time | 15-20 minutes |
| Charging Time | 1 hour |
| Speed Mode | Dual Speed |
| Remote Control | Full Function |
| Capsize Recovery | One-Click |
| Demo Mode | 8-Shaped Automatic Demonstration |
| Waterproof Design | Double Layer |
| Remote Control Battery | 4X AA Battery(Not Include) |
What’s in the Box:
- 1 x HJ820 RC Boat
- 1 x 2.4GHz Remote Controller
- 1 x 7.4V 700mAh Rechargeable Battery
- 1 x Charging Cable
- 1 x Propeller
- 1 x Wrench
- 1 x Stand
- 1 x Manual
Shipping & delivery
Shipping & delivery
Every order is imported from our fulfilment centre in China after you place it, and delivered in 12–15 business days. A tracking number is emailed as soon as your order ships.
Free shipping on orders over $199.
Returns & repairs
Returns & repairs
If your model arrives damaged or not working, tell us within 48 hours of delivery and we will repair or replace it.
Unused items in their original packaging can be returned within 7 days of delivery. RC vehicles and electronics can be returned only if they are defective on arrival. See our Shipping & Returns policy for the full terms.
Spare parts & support
Spare parts & support
Spare parts for every model we sell can be sourced on request. Message us with your model name and the part you need, and we will find it.
We also handle repairs.
Share

Tracked delivery
Delivered in 12–15 business days, with tracking emailed when your order ships.
Repairs & replacements
If something arrives damaged or faulty, we repair or replace it.
Spare parts sourced
Message us your model and we will find the part.