The Quicksilver 5E31200UP is a genuine Mercury Marine factory OEM Bravo I XR sterndrive featuring a 1.50:1 gear ratio and dual water pickup (DWP) design. Designed for high-performance applications with engines up to 600 horsepower in boats capable of speeds up to 85 mph, this sterndrive is engineered for single, twin, or triple engine installations.
Race-Proven Performance:
The XR sterndrive features the race-proven Bravo One gear housing packed with heavy-duty components for enhanced engine reliability and durability. Key upgrades include heavy-duty U-joints, a heavy-duty stainless steel propeller shaft, billet aluminum bearing carrier, upgraded upper thrust bearings, and net forged straight cut bevel gears for enhanced strength.
Key Features:
- Dual water pickups come standard to ensure big engines maintain optimal cooling at high speeds
- Net forged straight cut bevel gears for superior strength and durability
- Heavy-duty 1-1/4 inch stainless steel propeller shaft and hub
- Billet aluminum bearing carrier for enhanced reliability
- Stronger U-joint engineered to handle additional torque
- 1.50:1 gear ratio optimized for high-performance applications
What's Included:
This is the sterndrive unit only. Propeller, trim cylinders, and gimbal housing are sold separately.
Built to handle big-block engine power, the Bravo One series features a longer torpedo shape and deeper skeg that deliver confident control at all speeds, while durable internal components and precision engineering ensure season after season of smooth, reliable performance.
OEM Part Number: 5E31200UP (also known as 5-5E31200UP)
Supersedes: 5E31200TP, 5E32200TP
