Ultraflex B59 Double Lever Engine Control

ULTRAFLEX B59 Double Lever Engine Control | Precision Marine Throttle & Shift

Elevate your command on the water with the ULTRAFLEX B59 Double Lever Engine Control, a premium solution designed for boaters who demand precision, reliability, and robust performance. Engineered for a wide array of vessels, this control unit is the definitive choice for upgrading or installing a new steering system. Whether you captain a boat with an outboard, inboard, or stern-drive engine featuring a hydraulic gearbox, the B59 delivers intuitive and confident handling.

Its superior design focuses on providing a seamless connection between you and your engine. The flush-mount installation makes it particularly suitable for challenging environments like flying bridges, where exposure to seawater splash is common, ensuring durability and sustained performance where it matters most.

Key Benefits:

* Universal Compatibility: Expertly designed to be suitable for any kind of boat, including those with outboard, inboard, and stern-drive engines equipped with hydraulic gearboxes.
* Enhanced Safety: A crucial safety lock feature is standard on the B59, preventing accidental gear engagement while the throttle is active. Further enhance safety with the optional X12 neutral safety switch to prevent the engine from starting in gear.
* Intuitive & Precise Operation: The single-action, two-lever design provides dedicated control, with one lever for throttle and one for the gearbox. A distinct release detent on the gear lever offers clear tactile feedback, allowing you to know the exact position of forward, neutral, or reverse at all times.
* Stable Performance: Say goodbye to engine speed fluctuations. A built-in friction drag mechanism, conveniently adjustable from the exterior, effectively prevents throttle creep, allowing you to maintain a consistent speed without constant adjustments.
* Durable Construction: Crafted for the harsh marine environment, the unit is made from die-cast aluminium with elegant chromed hand levers, combining exceptional longevity with a professional aesthetic for your helm.
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Levers

The ULTRAFLEX B59 features a dual-lever, single-action configuration, providing independent and direct management of throttle and shift functions. This system is favored by experienced mariners for its tactile feedback and unambiguous control. The throttle lever is equipped with an adjustable friction system to hold its position, while the gearbox lever has a positive detent to securely indicate its position. The B59 is available with a choice of either straight or bent hand levers, allowing you to select the style that best fits your helm´s ergonomics and aesthetics.
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Technical Specifications

CONTROL BOX B59
* Mounting: Flush mount design.
* Material: Die-cast aluminium body with chromed hand levers.
* Adjustments: Features externally adjustable friction drag for the throttle and an adjustable release for the gearbox lever.
* Cable Compatibility: Suitable for use with ULTRAFLEX C2, C8, Mach Zero, and 33C style cables. For use with C22 cables, Kit K22 (art. 4242063) is required