The new high-tech 496 MAG HO (high-output version) represents the next generation of powerful,
smart, virtually maintenance-free engines. The PCM 555 microprocessor is built right in, so you
can take advantage of everything SmartCraft™ has to offer in the way of increased performance
and convenience. And by incorporating Horizon™ engine technology, it offers a 3-year extended
maintenance interval (except for periodic fluid-level checks and seasonal oil and filter changes).
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496 MAG HO Specifications
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| Propshaft Horsepower: |
425(318 kW) |
| Displacement (Liter/CID): |
8.1/496 |
| Cylinders: |
V-8 |
| Bore & Stroke (in/mm): |
4.25 x 4.38/108 x 111 |
| Compression Ratio: |
9.1:1 |
| Fuel System: |
MPI |
| Full Throttle RPM Range: |
4600-5000 |
| Ignition Type: |
PCM 555 Distributorless |
| Alternator: |
70 amp |
| Length (in/cm): |
35/89 |
| Width (in/cm): |
33/84 |
| Height (in/cm): |
24/61 |
Weight (lbs/kg) - Bravo Three:
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1224/555
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| Transmission Ratios |
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| Gear Ratio - Bravo Three (primary/optional/high altitude): |
1.81/2.0/2.2 |
| Standard Features |
- Audio warning system
- Closed-cooling
- Stainless steel exhaust elbows
- Ceramic, EDP-coated and painted exhaust manifolds
- High-temperature spark plug wires
- Knock-control sensor
- MerCathode®
- Platinum-tipped spark plugs
- Power steering
- Quick-drain oil system
- Remote oil filter
- Serpentine belt
- 75 mm throttle body
- Water-cooled fuel system
- Single-point actuated water drain system
- Water/fuel separator
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Bravo Three
The leader in twin, counter-rotating propeller sterndrives designed for faster acceleration,
precision tracking, excellent reverse control, and lower rpm for improved fuel economy over
single props. Recent improvements include upgraded thrust bearings and a thicker upper gear
floor for enhanced durability and reliability.
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