The Buckshot Racing #77 SS-16 Stator is a German-made, high-performance replacement stator designed to meet or exceed Mercury OEM quality standards. Engineered as a direct replacement for the widely used Mercury 398-5454 A35 stator family, this unit restores reliable ignition and charging performance across a broad range of Mercury V6 2-stroke outboards.
 
Built for durability and consistency, the SS-16 stator delivers a stable 16-amp output, supporting both ignition system demands and onboard electrical components. It is an ideal solution for restoring electrical performance in legacy Mercury engines used in bass boats, offshore boats, and racing applications.
 
Designed for Mercury 2-Stroke V6 Platforms
The SS-16 stator fits most Mercury 2.0-liter, 2.4-liter, and 2.5-liter V6 two-stroke outboards produced between 1976 and 2005, including engines originally equipped with 9-amp or 16-amp charging systems.
 
Compatible engines include a wide range of Mercury Marine and Mercury Racing models such as 135 HP, 150 HP, 175 HP, 200 HP, 220 Laser EFI, 225 Pro Max, 245 Carb, 260 EFI, 280 ROS, S3000, and 300 Drag outboards. It also supports well-known platforms, including Black Max, XR2, XR4, XR6, and XRI models, making it one of the most versatile stator replacements for Mercury V6 engines.
 
Because Mercury used similar stator designs across multiple generations, the SS-16 stator integrates seamlessly into both fishing and high-performance applications, including carbureted and EFI configurations.
 
Reliable 16-Amp Charging and Ignition Performance
The Buckshot Racing #77 SS-16 stator provides a consistent 16-amp charging output, ensuring stable voltage supply for ignition systems, switch boxes, and electrical accessories. This is especially important for engines operating under high RPM and heavy load conditions, where ignition stability is critical.
 
The stator is designed to maintain proper resistance values, including approximately 4200 ohms (blue to ground) and 64 ohms (red to ground) within a ±5% tolerance. These specifications ensure proper signal delivery to the ignition system, helping maintain consistent spark timing and engine performance.
 
Common Symptoms of a Failing Mercury Stator
A failing stator is one of the most common electrical issues on Mercury V6 two-stroke engines. Symptoms often include no spark, intermittent misfires, loss of RPM at higher speeds, or a tachometer that stops functioning correctly.
 
Replacing a worn stator with the SS-16 stator restores proper ignition voltage and helps eliminate these issues, returning the engine to smooth and reliable operation.
 
Mercury OEM Cross-Reference Part Numbers
The Buckshot Racing #77 SS-16 stator replaces a wide range of Mercury OEM and Quicksilver stator part numbers used across multiple years of production.
 
Common replacements include:
398-5454A11, 398-5454A15, 398-5454A16, 398-5454A30, 398-5454A31, 398-5454A32, 398-5454A34, 398-5454A35, 398-5454A36, 398-5454A61, 398-5454A64, 398-5454A66
 
It also replaces earlier 9-amp stator part numbers, including:
398-5454A2, 398-5454A6, 398-5454A7, 398-5454A8, 398-5454A9, 398-5454A17, 398-5454A18, 398-5454A55, along with aftermarket equivalents such as 174-5456-16.
 
Because of this wide compatibility, the SS-16 stator is one of the most commonly used upgrades when converting or replacing Mercury V6 stators.
 
Built for Marine Durability
Manufactured using marine-grade materials and German engineering standards, the SS-16 stator is built to withstand the harsh conditions of marine environments, including heat, vibration, and exposure to moisture.
 
Its construction ensures long service life and consistent electrical output, making it suitable for both recreational and high-performance applications where reliability is critical.
 
Routine inspection of wiring connections and ensuring corrosion-free terminals will help maintain optimal stator performance over time.
 
Each purchase includes one (1) brand-new Buckshot Racing #77 SS-16 Stator (16 Amp), ready for installation as a direct replacement for Mercury OEM stators.
 
For owners maintaining or rebuilding Mercury 2.0L, 2.4L, and 2.5L V6 two-stroke engines, including XR2, XR4, XR6, Black Max, Pro Max, 260 EFI, 280 ROS, and 300 Drag platforms, the SS-16 stator provides a reliable, high-quality solution to restore ignition performance and electrical system integrity.
 
Feel free to contact Mike Hill at +1-714-697-1716 or mike@buckshotracing77.com for the best advice on any technical questions.