Ultraflex B400 Single Lever Bulkhead Control For Boat Engine

Ultraflex B400 is a control box for outboard or inboard boat engines and also stern drive. With lever and flange completely in AISI 316 stainless steel, B400 has a modern and essential design, free of protrusions, which makes them particularly suitable for use on sailboats.

B400 is a single lever control box for throttle and inverter control and is equipped with an Engine warm up button.

• Lever and flange completely in 316 stainless steel for greater resistance to the marine environment
• Makes driving easier and safer by automatically avoiding engagement of the reverse gear if the gas is not at minimum
• Can be mounted to port or starboard bulkhead, horizontally or vertically
• Provided with an easily accessible clutch to adjust the accelerator
• Provided with acceleration in neutral button (ENGINE WARM UP).
• the safety switch X41 – 38130 F (optional) allows the engine to be started only with the reverse gear in the neutral position
• Complies with EN ISO 11547 standard in the presence of the X41 safety switch


Control cables:

– Compatible with Ultraflex C2, C8, MACHZERO control cables without any adaptation kit
- Uses standard 33C cables without any adapter kits.