E85B 8.4L V10 Dodge Viper 8.4L V10

Потужний V10 двигун від Dodge, відомий своєю високою продуктивністю та характерним звуком. Призначений для спортивних автомобілів.

Brand: Dodge Type: Petrol Configuration: V10 Production Years: 2008 - 2017 Production: Detroit, Michigan, USA
28 Brand engines
4 Modifications

Technical Specifications

Engine Displacement 8.4 L (8,400 cc)
Configuration V10
Number of Cylinders 10
Valves per Cylinder 4
Power 600 - 645 л.с.
Torque 760 - 814 Н*м
Cylinder Bore 102.00 mm
Piston Stroke 100.00 mm
Compression Ratio 10.5:1
Firing Order 1-8-7-3-6-5-4-10-9-2
Fuel System Multi-point fuel injection
Aspiration Naturally Aspirated
Intercooler No
Maximum RPM 6,100 rpm
Max Torque RPM 5,000 rpm
Valve Train DOHC
Timing Drive Chain
Timing Chain Replacement 200000 or as needed
Block Material Aluminum
Head Material Aluminum
Engine Weight 227 kg
Dimensions (L×W×H) 600 × 600 × 600 mm
Lubrication System Wet sump
Cooling System Liquid cooling

Additional Information

Engine Family Dodge Viper engine family
Manufacturing Plant Detroit, Michigan, USA
Predecessor E85A

Maintenance

Engine Oil Capacity 10.5 L (with filter: 11 L)
Recommended Viscosity 5W-30
Oil Standard API SN
Recommended Brands Mobil 1, Royal Purple, Castrol Edge
Oil Change Interval 8 000 km or 6 mo
Oil Filter MOPAR 5038049AA
Air Filter MOPAR 05064625AA
Replace every 30 000 km
Spark Plugs Type: Iridium
Part number: MOPAR 5038049AA
Gap: 0.8 mm
Quantity: 10 pcs
Replace every 30 000 km
Coolant Capacity 15 L
Coolant Type G12 (MOPAR Antifreeze)
Coolant Change Interval 240 000 km
Thermostat Opening Temperature 88°C
Operating Temperature 90°C
Max Operating Temperature 120°C
Critical Temperature 130°C
Annual Maintenance Cost 1500-2500 USD

Reliability

Reliability rating: 8/10

Expected lifespan: 200 000 km

Common problems

Problem Severity Mileage Repair cost
Oil leaks from valve covers Medium 50000-100000 km $500-1000
Cooling system failures High 60000-120000 km $1500-3000

Known defects

  • Early models had issues with the clutch
  • Some engines experienced overheating

Warranty extensions

  • Dodge offered extended warranties for certain components up to 7 years/100000 miles

Tuning potential

Tuning potential: High | Max. safe power: 1000 hp

Stage Power Torque Method Cost
Stage 1 700 hp 850 Nm ECU remap only
Reliability impact: Minimal 		$1000
Stage 2 800 hp 950 Nm ECU, Exhaust System
Required: High-performance exhaust, ECU remap
Reliability impact: Low 		$3000
Stage 3 900 hp 1100 Nm -
Required: Supercharger, Upgraded internals, ECU remap
Reliability impact: Medium-High 		$8000

Popular modifications

  • ECU tune
  • High-performance air intake
  • Exhaust system upgrade
  • Supercharger installation

Tuning limitations

  • Stock internals may not handle extreme power levels
  • Cooling system upgrades required for high power builds

Cars with the E85B 8.4L V10 engine

This engine was fitted to 1 model

Photo Brand Model Generation Production years
No photo
 Dodge Viper Viper V (VX1) 2012 - 2017

All modifications (4)

Vehicle Generation Modification Power Gearbox Drive
Dodge Viper Viper V (VX1) 8.4L V10 645 л.с. 6-МКП 2WD 645 hp 6-МКП 2WD
Dodge Viper Viper V (VX1) 8.4L V10 645 л.с. 6-МКП 4x4 645 hp 6-МКП 4x4
Dodge Viper Viper V (VX1) 8.4L V10 645 л.с. 7-Автомат 2WD 645 hp 7-Автомат 2WD
Dodge Viper Viper V (VX1) 8.4L V10 645 л.с. 7-Автомат 4x4 645 hp 7-Автомат 4x4

Interesting Facts

  • Last generation of the Dodge Viper before discontinuation
  • One of the most powerful naturally aspirated engines in the world
  • Features a unique design with a low center of gravity

Applications

Total produced: 30000

Vehicle Generation Years Power Markets
Dodge Viper SRT-10 2008-2017 600hp/645hp North America, Europe

Compatible transmissions: 6-speed Manual, 6-speed Automatic

Drive types: RWD

Fuel Economy

Fuel Type Petrol 91
Octane Rating Minimum: 91 | Recommended: 93
Consumption (City) 19 L/100km
Consumption (Highway) 11 L/100km
Consumption (Combined) 15 L/100km
Real Consumption 16.5 L/100km
Fuel Tank Capacity 70 L
Range 466 km
Cost per 100 km 30-40 USD

Emissions Standards

Emission Standard Euro 5
CO₂ Emissions 370 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Awards and Recognition

  • Best Performance Car (2009) — Performance

Comparison with competitors

Engine Brand Displacement Power Torque
LS9 Chevrolet 6,162 cc 638 hp 819 Nm
M156 Mercedes-Benz 6,208 cc 507 hp 630 Nm

Pros

  • Exceptional power and torque output
  • Unique V10 configuration
  • Strong aftermarket support for tuning

Cons

  • High fuel consumption
  • Limited practicality for daily use
  • Higher maintenance costs