Compact High-output Alternator for Marine and Wakeboat Charging

The Balmar XT-Series Alternators deliver high charging performance in a small-case design for marine and recreational vehicles. Offering 170A or 250A output, these alternators maintain up to 180A even at idle speeds, making them ideal for large battery banks, wakeboats, and applications with high accessory loads. Built with a patented Smart Ready® regulator and advanced braided stator, they improve efficiency while running cooler than previous generations.

Key Features

• High Idle Output: Provides up to 180A at idle, supporting heavy loads without draining the battery.
• Smart Ready® Regulator: Built-in single-stage voltage regulation offers fault tolerance and automatic fallback.
• Advanced Braided Stator Design: 96-slot stator improves electromagnetic performance and output efficiency.
• Dual Fan Cooling: Internal fans and high-airflow housing reduce temperature by up to 10°C over earlier models.
• Multiple Mounting Options: Available in Single Foot, Dual Foot, 4" Saddle, and Vortec configurations.
• Ignition Protected: Complies with USCG Title 33, ISO 8846, CE, and SAE J1171 for marine engine rooms.
• Durable Construction: Sealed bearings, ventilated cast aluminium body, and 18,000 RPM rating ensure long service life.
• Optional Kits Available: Can be bundled with MC-618-H regulator and temp sensors or pulley kits where required.
• WakeBoat Ready: Special models support high idle electrical demands typical in wakeboat installations.
• Compatible with AltMount® Kits: Supports serpentine pulley upgrades for stable belt handling and power transfer.

Built to charge large battery banks efficiently and safely, the XT-Series reduces generator runtime and extends battery life in demanding marine systems.