Red Hawk KEY-66 Key Switch for EZ-GO RXV Gas 2008+ — Replaces 603623 & 611284

Upgrade your golf cart ignition with the Red Hawk KEY-66 key switch

If the ignition on your EZ-GO RXV gas cart feels sluggish or intermittently fails to start, replacing the worn key switch can refresh the full start sequence. The Red Hawk KEY-66 is designed as a direct replacement that fits RXV models from 2008 and newer, helping you restore a reliable, keyboard-like feel to turning the key. This module is built to align with the standard wiring harness of the RXV gas line, offering a practical solution for everyday use on the course or at the clubhouse parking lot.

Compatibility and replacement notes help you verify fit before you buy. The KEY-66 part is listed as a replacement for several OEM numbers and catalog entries, making it a convenient option when you need to swap out a worn switch or standardize a spare for future maintenance. The Red Hawk item number KEY-66 confirms its place in the product lineup and makes it easier to reference during parts shopping.

Key features and what to expect

• Golf cart key switch design for EZ-GO RXV
• Fits gas models from 2008 onward
• Replaces OEM numbers 611284 and 603623
• Red Hawk item number KEY-66 for easy identification

When you install KEY-66, you may notice a straightforward swap that minimizes downtime. The replacement is intended to work with the existing ignition setup, reducing the need for other changes to wiring or nearby components. Expect a clean fit with the same ergonomic action you expect from a standard key switch, along with clear operation and consistent ignition feedback once installed.

Additional considerations

• Verify the part fits before purchasing to avoid mismatches
• Consider keeping the OEM numbers handy when comparing catalogs
• Regular inspection of ignition components can extend overall cart reliability

Choose Red Hawk KEY-66 as a practical replacement option designed for RXV gas carts. While not a promise of performance improvements, this replacement offers a solid path to restoring ordinary key operation and dependable starts during regular golf cart use.