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The Remote Control Box, Side-Mount Mercury 8-Pin, Gen 1, offered by Buckshot Racing #77, is designed for compatibility with a wide range of Mercury outboard engines using mechanical control systems. It functions as a direct-fit replacement for Mercury part numbers 16900A15, 881170A1, and 881170A15.

 

This unit includes an integrated 15-foot 8-pin boat-side harness that supports power trim and tilt, ignition stop, and neutral start safety—conforming to Mercury’s OEM wiring specifications.

 

This control solution supports multiple generations of Mercury and Mariner 2-stroke and 4-stroke engines, especially those manufactured between the early 1980s and mid-2000s. Despite the introduction of SmartCraft digital systems, the Gen 1 mechanical cable standard remains prevalent in legacy vessels and performance marine platforms. The design is ideal for repower applications, restorations, and race rigging where Gen 1 architecture is retained.

 

The Side-Mount Mercury 8-Pin, Gen 1 control box uses the traditional Mercury Gen 1 barrel-style mechanical control cable interface. This allows direct mechanical actuation of the throttle and shift using the same throw lengths and detent spacing found in Mercury’s original equipment. It is dimensionally and functionally compatible with both OEM and high-quality aftermarket Gen 1 control cables from Buckshot Racing #77, replicating the behavior and performance of assemblies such as 16900A15, 881170A1, and 881170A15.

 

The included 8-pin harness, measuring 15 feet in length, is built to OEM Mercury electrical specifications. It supports power trim up/down functions, lanyard-based ignition kill, and starter interlock. This connector style is widely used across several Mercury platforms.

 

Compatibility includes V6 Carb and EFI models such as 135 HP, 150 HP, 175 HP, 200 HP, 225 HP, 245 HP, 260 HP, and 280 HP. The harness also supports performance engines like the 300 HP Drag and 260 ROS, as well as 4-stroke EFI outboards ranging from 40 to 115 HP. Smaller 2-cylinder engines with trim—such as 40, 50, and 60 HP models—are also supported when equipped with the appropriate 8-pin interface.

 

The 8-pin plug is marine-grade and sealed for durability in exposed environments. Shielded conductors and corrosion-resistant materials provide reliable long-term function in saltwater or freshwater systems, particularly where the harness is routed through deck channels or under gunwales.

 

This Remote Control Box, Side-Mount Mercury 8-Pin, Gen 1 integrates mechanically with a broad range of Mercury and Mariner outboards using Gen 1 mechanical throttle and shift control. Compatible motors include 2.0L–2.5L 2-stroke V6 blocks rated from 135 HP to 300 HP, EFI 4-strokes, and early Optimax and Pro XS platforms using mechanical shift and throttle. It also accommodates single- and twin-cylinder motors in the 40–60 HP range equipped with power trim.

 

Note: Engines using SmartCraft DTS or Gen 2 cable systems are not supported without adapter modifications. This unit is specifically intended for pull-to-open throttle linkage and physical shift mechanisms.

 

Mechanically, the control box uses a proven layout featuring Mercury’s quadrant geometry, detent positions, and neutral lockout. The trim switch is embedded in the handle with tactile, sealed actuation.

 

Internal construction is reinforced to meet long-term vibration and moisture exposure common in marine service. Cable entry is sealed at the base, and both throttle and shift levers support adjustable anchor positions to fine-tune stroke distance and idle setting alignment. This is especially useful in extended rigging runs or performance applications requiring precise travel limits.

 

The Remote Control Box, Side-Mount Mercury 8-Pin, Gen 1 is appropriate for multiple use cases. It is a direct replacement for discontinued Mercury side-mount controls, including 16900A15 and 881170A15.

 

It is well-suited to custom rigging of race boats and repowered hulls running 2.5L or 3.0L engines. Restoration projects involving classic fiberglass and aluminum boats also benefit from its OEM-aligned functionality. Additionally, it is frequently used in tiller-to-remote conversions for compatible small engines.

 

Note: The included 15-foot harness supports most mid-size helm configurations and may be extended with standard Mercury jumper leads if additional length is required.

 

In summary, the Remote Control Box, Side-Mount Mercury 8-Pin, Gen 1, offered by Buckshot Racing #77, is a mechanically accurate and electrically compliant replacement for multiple OEM part numbers. Supporting a wide range of Mercury 2-cylinder, 3-cylinder, V4, and V6 outboards between 40 and 300 HP, it enables precise throttle and shift control while fully supporting Mercury’s 8-pin electrical interface for trim and safety functions.

 

This unit is ideal for technicians, riggers, and boat builders seeking reliable performance and proven compatibility with Gen 1 Mercury systems.

 

For technical support, contact Mike Hill at +1-714-697-1716 or mike@buckshotracing77.com

Remote Control Box, Side-Mount, Mercury 881170

SKU: 881170-77
$275.00Price
Quantity
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