Mercury GC Bravo 2 Gearbox (1641-8294A16)

The Mercury GC Bravo 2 Gearbox (1641-8294A16), developed for Mercury GC Bravo 2 systems, is one of the main transmission components that ensures the accurate, balanced, and lossless transfer of engine power to the propeller. The GC (Gear Case) structure is designed for durability, quiet operation, and stable performance in Bravo 2 systems operating under high torque. A robust gearbox directly impacts acceleration response, low-speed torque, and cruising stability.

This gearbox, coded 1641-8294A16, is manufactured to maintain the shape of its gear contact surfaces under continuous load changes and sudden throttle responses. The precisely machined gear structure reduces friction and vibration, resulting in quiet operation. Timely replacement of worn or damaged gearboxes is crucial, as they can lead to performance loss, overheating, and eventually serious mechanical failures.

Mercury GC Bravo 2 Gearbox Technical Advantages

This gearbox, with dimensions perfectly compatible with the Mercury GC Bravo 2, ensures a long service life and stable power transmission. Using genuine Mercury spare parts prevents installation incompatibilities while delivering reliable performance in line with Mercruiser spare part standards. With professional installation and regular maintenance, the efficiency of the Bravo 2 drivetrain will be maintained for many years.