# ATCU

Throttle solution

Spinlock product page: https://www.spinlock.co.uk/it/usa/products/atcu
Category: More Hardware

Raceboat Throttle Control Solution



## Specifications

| Specification | Value |
| --- | --- |

## Features

- Converts a standard Teleflex™ throttle to a flush socket unit
- Proven raceboat throttle control solution
- Removable handle eliminates the risk of lines snagging when sailing
- Allows engine control to be located in the best position for the helmsman
- ATCU-LVR handle option recommended for perfect fit
- See ‘Specification’ tab for model compatibility
- Full assembly instructions are supplied

## Versions and prices

Prices are for the North & South America store.

| Product code | Name | Variant | Price | Availability |
| --- | --- | --- | --- | --- |
| ATCU/1 | Flush Mount Throttle Control Face Plate Kit | Throttle Control  | $275 | In stock |
| ATCU/1+ | Flush Mount Throttle Control Face Plate Kit with Lever | Throttle Control with Lever | $340 | In stock |

## Spare parts

| Part code | Part | Fits product codes |
| --- | --- | --- |
| ATCU-LVR | Custom lever for throttle control | ATCU/1, ATCU/1+ |


## Accessories

| Accessory code | Accessory | Fits product codes |
| --- | --- | --- |
| ATCU-LVR | Custom lever for throttle control | ATCU/1, ATCU/1+ |


## Specification

- The Spinlock ATCU/1 is a conversion kit to work with Teleflex B700-B throttle mechanism (sometimes referred to as TX172152)
- The B700-B is sourced separately by the customer and is NOT supplied with the Spinlock ATCU/1 or any variant
- Compatible with: Seastar: 700 SM, 700 SS, B80/S, C80/L, CH2100P and CH2600P and the VETUS: AFSTZIJ
- Other makes and models also use the B700-B mechanism – check with your manufacturer

## Weights & Fasteners

Weights
ATCU/1 - 260g (6.0oz)
ATCU/1+ (includes handle) - 380g (13.3oz)
Fasteners
ATCU/1 - 4 x M5 (3/16") CSK Head (Supplied)
ATCU/1+ - 4 x M5 (3/16") CSK Head (Supplied)
## Support

- ATCU Drill Guide (PDF): https://www.spinlock.co.uk/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTgxOTYsInB1ciI6ImJsb2JfaWQifX0=--36331e22a8ddb586b1f47b87dd6240b798554cd9/ATCU(2D)_MAY10.pdf?locale=it&storefront=usa
- ATCU Throttle Control Instructions (PDF): https://www.spinlock.co.uk/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTgyMDgsInB1ciI6ImJsb2JfaWQifX0=--68ef9f1e21b2eac023a45d6853d6860173e23be9/Spinlock_Instructions__2026_-_ATCU.pdf?locale=it&storefront=usa
- Find a dealer or service centre: https://www.spinlock.co.uk/it/usa/dealers