The Mercury Racing 200 APX is a powerful V6 fourstroke outboard designed for UIM F2 and APBA OPC tunnel boat racing. Rated at more than 200 horsepower, the 200 APX outboard offers racers a very durable powerhead and the latest in four-stroke engine technology, while reducing exhaust emissions by 90 percent compared to the legacy two-stroke competition outboards.
How we make power: A 3.4-liter V6 powerhead and deep-breathing double overhead cam/four-value architecture is tuned to wind up to 6800 rpm. Compression ration is boosted to 11:1. A heavy dose of dense, cool air is ducted directly to intake.
An evolved Mercury Racing Super Speed Master (IV SSM) outboard gear case is direct-drive with no neutral or reverse shifting.
The four-stroke mercury racing 200 APX reduces exhaust emissions by 90 percent compared to a two stroke racing outboard of similar performance. Unlike those two-stroke motors, the 200 APX will require very little maintenance between races, and is designed to perform on 91-octance (98 RON w/ E10 max) pump fuel
This potent V6 outboard features a 3.4-liter powerhead with deep-breathing double overhead cam/four-valve architecture. For competition, the compression ratio is boosted to 11:1 and peak RPM pushed to 6800. A lightweight carbon fiber cowl incorporates forced cold air induction. This engine is designed to perform on 91-octane pump gasoline fuel. The 200 APX features a precise digital throttle control, and is equipped with a 24-volt starting system.
Full Throttle RPM
6800
Rate hp
200
Cylinders
V6
Displacement
3.4L
Product details |
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IDLE RPM | 750 |
MAX TRIM RANGE | 13° |
MAX TILT RANGE | N/A |
LIFT RANGE (MM) | 26 |
COOLING SYSTEM | Water-Cooled With Thermostat Control And Integrated Pressure Relief |
ENGINE MANAGEMENT SYSTEM | Competition Spec SmartCraft PCM 112 |
ENGINE PROTECTION SYSTEM | SmartCraft Engine Guardian With Competition Calibration |
EXHAUST SYSTEM | Above Water |
LUBRICATION SYSTEM | Structural Wet Sump With Integrated Baffle System |
OIL CAPACITY | 6.6 L |
STEERING ANGLE | + / - 30° |
GEAR SHIFT | N/A |
OVERDRIVE RATIO | 0.818 (22:18) |
OVERALL DRIVE RATIO | 0.927 |