Joysway Bullet V4 Brushless Deep-V Speed Boat – 740mm – 2.4GHz RTR

At its heart is a water-cooled 2815 outrunner brushless motor, paired with a 60A waterproof water-cooled brushless ESC with BEC for dependable power delivery and efficient cooling during demanding high-speed runs.

Power is transferred through a durable 4 mm flex cable drive system, while steering precision comes from a powerful 37g waterproof servo, CNC-machined aluminum rudder and a robust three-blade metal propeller designed for efficient thrust and reliable operation.

This version is supplied as a complete RTR (Ready-To-Run) package, including two 7.4V 4000mAh LiPo batteries and a balance charger, allowing you to hit the water with minimal preparation. Only AA batteries for the transmitter are required separately.

Features

• Speeds exceeding 60 km/h
• Deep-V hull for superior stability
• Water-cooled 2815 brushless outrunner motor
• 60A waterproof water-cooled ESC with BEC
• Powerful 37g waterproof steering servo
• CNC aluminum rudder
• 4 mm flex cable drive system
• Three-blade metal propeller
• 2.4GHz proportional radio system
• Ideal for lakes and larger waterways
• Complete RTR package

Specifications

• Model: Bullet V4
• Model No.: 8301V4
• Hull length: 640 mm
• Total length: 740 mm
• Width: 180 mm
• Weight: 1.14 kg (without batteries)
• Hull material: Molded ABS plastic with decals
• Motor: Water-cooled 2815 brushless outrunner
• ESC: 60A waterproof water-cooled ESC
• Servo: Waterproof 37g steering servo
• Rudder: CNC aluminum alloy
• Drive system: 4 mm flex cable
• Propeller: Three-blade metal propeller
• Battery: 2 × 7.4V 4000mAh LiPo
• Radio system: 2.4GHz proportional

Box Contents

• Bullet V4 boat
• 2.4GHz radio system
• Water-cooled 2815 brushless motor
• 60A waterproof ESC
• Waterproof 37g servo
• CNC aluminum rudder
• 4 mm flex cable drive system
• Three-blade metal propeller
• 2 × 7.4V 4000mAh LiPo batteries
• Balance charger
• Display stand

Required for Operation

• 4 × AA batteries for transmitter

Offshore Performance on Open Water

The Bullet V4 is designed for larger lakes and open waterways where its Deep-V hull can truly shine. The hull efficiently cuts through waves while maintaining excellent stability at speed, allowing drivers to confidently explore the boat’s full performance potential. Combined with premium metal hardware and a powerful brushless system, Bullet V4 delivers an authentic offshore racing experience.

Useful links:

• Joysway spare parts
• See more motor boats
• Check out other cool Joysway models