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The Spinlock Atcu/1 is a proven raceboat throttle control solution that converts a standard Teleflex throttle into a flush socket unit. This kit allows the engine control to be positioned optimally for the helmsman, enhancing safety and handling. The removable handle design eliminates the risk of lines snagging during sailing operations. Full assembly instructions are supplied to ensure correct installation.
Handle Option: The Atcu-LVR handle option is recommended for a perfect fit.
Compatibility: See the specification details below for model compatibility.
Assembly: Full assembly instructions are supplied with the kit.
Specification
Conversion Kit: The Spinlock Atcu/1 works with the Teleflex B700-B throttle mechanism, sometimes referred to as TX172152.
Mechanism Required: The B700-B mechanism is sourced separately by the customer and is NOT supplied with the Spinlock Atcu/1 or any variant.
Compatible Models: Compatible with Seastar 700 SM, 700 SS, B80/S, C80/L, CH2100P and CH2600P, and the Vetus Afstzij.
Other Manufacturers: Other makes and models also use the B700-B mechanism; check with your manufacturer for compatibility.
Weights & Fasteners
Atcu/1 Weight: 260g (6.0oz).
Atcu/1+ Weight: 380g (13.3oz) when including the handle.
Atcu/1 Fasteners: 4 x M5 (3/16") CSK Head countersunk screws are supplied.
Atcu/1+ Fasteners: 4 x M5 (3/16") CSK Head countersunk screws are supplied.
Specifications
• Brand: Spinlock
• References: ATCU/1, ATCU/1+






