Mercury Racing Outboard Motor 14500072A 450R 5.44" HD 1.60 CL LH, Phantom Black 2021 Info
Rated Horsepower: 450
kw: 336
Idle RPM: 600
Max RPM at Full Throttle: 5800-6400
Cylinders/Engine Configuration: V8 [64 degree] with 32-valve Dual Overhead Cam [DOHC]
Displacement (Cubic Inch, CID) / (Liters, L): 279 CID / 4.6L
Bore & Stroke (in.) / (mm): 3.6 in x 3.4 in / 92 mm x 86 mm
Induction System: Supercharged with Charge Air Cooling and Electronic Boost Control
Midsection Design: Advanced Midsection with heavy-duty guide plates and stiffened engine mounts for enhanced high-speed handling
Fuel System: Electronic Fuel Injection (EFI); Computer Controlled
Fuel Requirements: Unleaded Regular 89; Octane Minimum (R+M/2) or 95 RON; 10% Ethanol Maximum
Ignition System: SmartCraft PCM 112 Digital Inductive
Charging System: 115-amp (1449 Watt)
Starting: SmartStart Electric
Exhaust System: Selectable
Cooling System: Water-cooled with thermostat control
Lubrication System: Integrated wet sump with oil cooler
Oil Requirements: NMMA Certified FCW SAE 25W-50
Oil Capacity (qts) / (L): 7.0 Quarts / 6.6 Liters
Engine Management System: SmartCraft PCM 112
Throttle and Shift Controls: Digital Throttle & Shift
Engine Protection System: SmartCraft Engine Guardian
Trim/Tilt System: Power trim and tilt
Maximum Tilt Range: 73° (-6° to 67°)
Maximum Trim Range: 20° (-6° to 14°)
Troll Control: 600-1200 RPM
Gearcase 450R: 5.44” HD
Gearcase 450R Sport Master: Sport Master
Gear Ratio: 1.60:1
Cambered Skeg: Available
Gear Shift: F-N-R
Dry Weight (lbs./kg)
L - 20": 689/313 (450R) | 700/318 (Sport Master)
XL - 25": 702/318 (450R) | 714/324 (Sport Master)
XXL - 30": 715/324 (450R) | 725/329 (Sport Master)
Steering Angle: +/- 30 degrees
Steering: Electro-Hydraulic Power Steering with Integral Steering Cylinder
Mounting Centers: 26”
CARB Star Rating: 3-Star
