Water-jet outboard engine PRB series

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Overview
Watersnake Prime Brushless transom-mount electric trolling motors deliver brushless motor technology for serious anglers and professional boat operators. Designed for both saltwater and freshwater, the Prime Brushless lineup focuses on efficient power delivery, reduced acoustic signature and reliable integration with common battery systems.

Key Features

• High-efficiency brushless motor providing superior torque, extended battery runtime and low noise
• Available in 12V and 24V variants to suit standard and high-power installations
• Infinitely variable digital speed control with forward and reverse for precise boat handling
• LiFePO4 battery compatible — supports up to 14.5V on 12V models and up to 30V on 24V models without additional protection devices
• Telescopic tiller control with extendable handle for ergonomic manual steering
• Adjustable alloy transom mount: lightweight, corrosion-resistant and easy to fit
• Reinforced composite shaft engineered for durability and impact resistance
• Stainless steel prop shaft with 3-blade weedless prop for operation in heavy vegetation
• Sacrificial zinc anode for enhanced corrosion protection in saltwater environments
• Anderson power plugs for secure, quick connection and disconnection

Available Models

• Prime Brushless 40lb 26" 12V (PRB40/26)
• Prime Brushless 55lb 36" 12V (PRB55/36)
• Prime Brushless 70lb 36" 12V (PRB70/36)
• Prime Brushless 110lb 42" 24V (PRB110/42)

Documentation
Official user manuals and parts schematics are available for Prime Brushless 12V and 24V models. Separate user and parts/schematics manuals are provided per voltage option for installation, maintenance and spares reference.

Technical specifications

• Motor type: Brushless (high-efficiency)
• Voltage options: 12V and 24V variants
• LiFePO4 compatibility: supports up to 14.5V (12V models) and up to 30V (24V models)
• Speed control: Infinitely variable digital forward and reverse
• Steering: Telescopic tiller control (extendable handle)
• Mount: Adjustable alloy transom mount (lightweight, corrosion-resistant)
• Shaft: Reinforced composite shaft (durable, impact-resistant)
• Propulsion: Stainless steel prop shaft with 3-blade weedless prop
• Corrosion protection: Sacrificial zinc anode
• Power connectors: Anderson plugs
• Intended use: Saltwater and freshwater
• Models & data: PRB40/26 (Code 55280) 40 lb thrust 26" shaft 12V 33A 8.5 kg; PRB55/36 (Code 55284) 55 lb 36" 12V 43A 9.0 kg; PRB70/36 (Code 55286) 70 lb 36" 12V 65A 10.0 kg; PRB110/42 (Code 55290) 110 lb 42" 24V 65A 11.0 kg