The first new big Block engine in more than a decade - the 8.2 continues MerCruiser's tradition of delivering the industry's best reliability, performance and ease-of-ownership. Engineered in collaboration with Mercury Racing, the 8.2 provides the superior big block fuel efficiency and performance boaters are accustomed to.
Compatible Drives: Bravo One, X, XR; Bravo Two, X; Bravo Three X, XR
RELIABILITY
- Industry-leading anti-corrosion protection from MerCruiser's closed cooling, MerCathode galvanic corrosion-prevention system and optional SeaCore system
- Engine protection from overheating, low oil pressure or low drive lube by our exclusive Engine guardian protection system.
PERFORMANCE
- Sensational acceleration, immediate planning and superior mid-range throttle response delivered by the 8.2L V8 powerhouse
- Exciting performance and improved fuel efficiency - while protecting rhe ebviroment - with MerCruiser's Emissions Control Technology
- Surplus power created by the 8.2L's large 65A high-output alternator
- Smooth operation and unsurpassed responsiveness with optional Digital Throttle & Shift system
EASY OWNERSHIP
- Easily check or add lubricant from inside the boat with the engine-mounted drive lube monitor
- Draining water is a snap with MerCruiser's standard single-point air-actuated water drain system
- Oil changes are cleaner. quicker and simpler via convenient top-mounted remote oil filter and threaded dipstick tube.
- Checking fluid levels is simple and straightforward using color-coded service points
- The 8.2L runs on less-expensive and easy-to-find 87 octane fuel
8.2 MAG High Output V 8 Bobtail Engine (502 CID) 430 HP @ 4600-5000 R/PM
Original Mercruiser Bobtail Engine new, complete, fitting for Mercruiser Bravo Out drive,
delivered with all Parts, ready for turn-key.
Engine is -Ultra Low Emission- Certified
for Europe: CE - Certified
Customary Taxes must be paid by consignee.
All Export Prices are subject to change without notice.
8.2 MAG HO (502 CID) Specifications:
HP/KW @ Prop: 430/321
Max RPM (WOT): 4600 - 5000
Displacement Liter CID: 8.2/502
Cylinder/Configuration: V-8
Bore & Stroke (in/mm): 4.25" x 4.38" in / 108mm x 111mm
Compression Ratio: 9.1: 1
Fuel / Ethanol Tolerance: 87 Octane (R+M)/2
Engine Control System: PCM 555 with SmartCraft CAN capability
Fuel Delivery System: Gen III Cool Fuel
Fuel System: Sequential Multi-Point Electronic Fuel Injection
Induction System: High-inertia induction System
Ignition System: Distributorless Ignition w/Knock Control and Platinum Spark Plugs
Alternator Amp / Watt: 65 Amp./917 Watt
Water Drain System: Single Point Air-Actuated
Exhaust System: Tuned Runner Exhaust Manifolds with 316 stainless steel Tubular Dry Joint Elbows
Cooling System: Closed Cooling, Long Life 5-Year Anti-Freeze, Brass Sea Water Pump
Accessory Drive System: Serpentine Belt, Stainless Steel Spring Automatic Tensioner
Recommended Engine Oil: MerCruiser Full Synthetic Engine Oil - SAE 20W-40
Engine Guardian System: Low Oil Pressure, High Coolant Temperature, High Exhaust Manifold, Temperatur, Low Drive Lube, Low Sea Water Pressure, Low Voltage, Over-rev control, Knock Control
Bravo One, Bravo One X Ratios: 1.36, 1.50, 1.65 (high altitude)
Bravo Two, Bravo Two X Ratios: 1.81, 2.00, 2.20 (high altitude)
Bravo Three, Bravo Three X Ratios: 1.81, 2.00, 2.20, 2.43 (high altitude, Bravo Three X only)
Bravo One XR Ratios: 1.26, 1.35, 1.50
Bravo Three XR Ratios: 1.65, 2.00
Dimensions (LxWxH) in / mm: 35 x 33 x 24 / 878 x 838 x 610
Weight lbs / kg (engine only): 1080 / 490
Digital Throttle & Shift: Optional
Warranty: 2 Year, Limited | 
