OJ 1784 WakePro V4 18" x 14" Propeller

OJ 1784 WakePro V4 Propeller – Replaced by OJ EVO 3706

The OJ 1784 WakePro V4 4-blade propeller has been discontinued and replaced by the OJ EVO 3706 Evolution Series propeller. If you are searching for an OJ 1784 propeller, an OJ 1784 replacement, or a replacement inboard propeller for your wakeboard or wakesurf boat, the OJ EVO 3706 is the updated model to consider.

The original OJ 1784 WakePro V4 measures 18 inches in diameter with a 14-inch pitch. It features four blades, left-hand rotation, a 1-1/4-inch shaft bore, and .120 cup. The WakePro V4 design features a specialized blade shape and pitch distribution intended to balance low-end pulling power with top-end speed.

OJ 1784 Replacement: OJ EVO 3706

The OJ EVO 3706 is the updated replacement for the OJ 1784 WakePro V4. The OJ Evolution Series features a redesigned blade shape and optimized pitch distribution, developed to improve surf performance and efficiency.

If your existing propeller is stamped OJ 1784, the OJ EVO 3706 is the replacement model to consider. Because the EVO design differs from the original WakePro V4, verify compatibility with your boat, engine, shaft configuration, and performance requirements before ordering.

Shop the OJ EVO 3706 replacement propeller at PropDepot for an updated option for your inboard boat.

Confirm Propeller Fitment

Choosing the correct inboard propeller depends on your boat, engine, shaft configuration, existing propeller, and intended use. Contact Prop Depot for assistance confirming that the OJ EVO 3706 is the correct replacement or upgrade for your application.

Prop Depot – Tennessee Propeller & Metalworks
Phone: 865-673-8171
Email: [email protected]