SeaStar CHX8550P Xtreme Side Mount Control with Engine Cut Off Switch Black

SeaStar CHX8550P Xtreme Side Mount Control with Engine Cut Off Switch Black

The CHX8550P Xtreme Series Side Mount Control is engineered for smooth, precise operation of throttle and shift in one ergonomic lever. Designed for right-hand gunwale mounting, this black-finished model includes engine cut-off switch and neutral interlock, delivering safety and performance in one package.

Ideal for single-engine boats, this control is fully compatible with 3300/33C universal and OEM-style control cables. Trim and tilt options are available separately.

Key Features & Benefits

• Side mount with ergonomic black grip
• Dual-function lever for throttle and shift
• Engine cut-off switch with lanyard included
• Neutral interlock and start-in-gear protection for safety
• Neutral “warm up” button for throttle-only mode
• Trim & tilt switch options available (not included)
• Friction (drag) adjustment on all models
• Compatible with 3300/33C and OEM throttle/shift cables
• Accepts Mercury-style cables (1965–present)
• Can be adapted for push or pull cable actuation
• Suitable for single-engine, single-station boats
• Dual station support with DS unit (sold separately)
• Mechanical advantage: 2.38:1
• Designed and assembled in the USA

Technical Specifications

Model Variants Available

Questions?

• Tech Support: Tech Support Page
• Check Stock: Stock Inquiry Page
• Request a Shipping Quote: Request Quote Page

• No Sales Tax on Purchases Outside of California
• Buy Now Pay Later with Affirm or PayPal Pay Later
• Image with switches DOES NOT match the actual product
• Formerly Teleflex, Seastar is now Dometic Marine
• Seatech Marine Products, Inc. is an authorized dealer, and service center for Dometic Marine

International, USVI, Puerto Rican, Hawaiian & Alaskan Customers: We Ship Worldwide and USPS, shipping cost may quote too high on our website, EMAIL US for a shipping quote.