The BF Falcon was released in 2005 as an update to the successful BA Falcon. While it may look similar externally, the BF introduced important mechanical and technology improvements that made it a more refined and reliable vehicle.

Most notably, the BF introduced the highly regarded ZF 6-speed automatic transmission and further refinements to the Barra engine, making it one of the most desirable modern Falcons today.

BF Falcon Overview

Production years: 2005–2008
Platform: Updated BA architecture
Body styles:

• Sedan
• Wagon
• Ute

Major improvements over BA:

• ZF 6-speed automatic transmission
• Updated electronics
• Minor styling updates
• Engine refinements
• Improved reliability
• Better fuel efficiency

While not a complete redesign, the BF represented the maturing and refinement of the BA platform.

BF Falcon Model Range

The BF Falcon continued Ford’s wide Falcon lineup.

Main models included:

Falcon XT – Base model
Falcon Futura – Mid-range comfort
Falcon Fairmont – Luxury model
Falcon Fairmont Ghia – Premium luxury
XR6 – Sports model
XR6 Turbo – Turbo performance
XR8 – V8 performance

FPV performance models included:

FPV GT
FPV GT-P
FPV Typhoon
FPV Tornado

The BF also introduced the Mk II update (2006) which brought further refinements.

BF Falcon Engines

The BF continued development of the Barra inline six engines introduced in BA.

Naturally Aspirated Barra Engines

BF XT / Futura / Fairmont

4.0L Barra 190:

• 190 kW
• 383 Nm
• Improved refinement over BA

XR6 Engine

4.0L Barra 190 (sports tuning):

• 190 kW
• Slight performance calibration differences

Barra Turbo Engine

XR6 Turbo

4.0L Turbo Barra:

• 245 kW
• 480 Nm

BF Mk II XR6 Turbo increased output slightly.

The turbo Barra remains one of the most respected Australian performance engines.

BF Falcon V8

XR8

5.4L Boss V8:

• 260–290 kW depending on variant

FPV models received higher output versions.

BF Falcon Transmissions

One of the BF’s biggest upgrades was transmission improvements.

Options included:

4-speed automatic (base models)
Carryover BTR transmission.

6-speed ZF automatic
Major upgrade:

• Smoother shifting
• Better performance
• Improved fuel economy
• Strong reliability reputation

6-speed manual
Available in XR models.

The ZF transmission is often one of the main reasons buyers choose BF over BA.

BF Falcon Key Specifications

Typical BF XT:

Engine: 4.0L inline six
Power: 190 kW
Torque: 383 Nm
Fuel economy: approx 10–11L/100km
Drivetrain: RWD

XR6 Turbo:

Power: 245 kW
Torque: 480 Nm
0-100 km/h: approx mid 5 second range

These figures kept Falcon competitive against Holden Commodore at the time.

BF Falcon Driving Experience

BF Falcons improved on BA’s already solid driving dynamics.

Key strengths include:

• Smooth ZF transmission performance
• Comfortable ride quality
• Strong highway performance
• Good steering feel
• Strong turbo performance models

The BF is often considered a more refined BA rather than a completely different car.

BF Falcon Reliability

BF Falcons are generally considered reliable and often slightly improved over BA due to refinement.

Strengths:

• Proven Barra engines
• Strong ZF transmissions
• Mature platform design
• Good parts supply
• Large owner knowledge base

Many BF Falcons have exceeded 300,000 km with proper maintenance.

Common BF Falcon Problems

Like any Falcon of this era, BF models have known ageing issues.

Diff Bush Wear

Very common across BA/BF/FG:

Symptoms:

• Rear clunk noise
• Movement during acceleration
• Harsh gear engagement feel

Usually resolved with replacement bushes.

Ignition Coil Failures

Common Barra issue:

Symptoms:

• Rough idle
• Misfires
• Engine hesitation

Usually inexpensive to fix.

Cooling System Ageing

Typical wear includes:

• Radiator cracks
• Thermostat housing issues
• Hose deterioration

Preventative replacement is recommended.

ZF Transmission Service Neglect

While strong, ZF transmissions benefit from servicing.

Symptoms of poor maintenance:

• Rough shifting
• Shudder
• Delayed gear engagement

Fluid and filter servicing improves longevity.

Front Suspension Wear

Age related issues include:

• Ball joints
• Control arm bushes
• Sway bar links

Normal wear items at higher km.

BF Falcon Running Costs

BF Falcons remain relatively affordable to own.

Typical costs:

Parts: Affordable
Servicing: Moderate
Fuel consumption: Moderate
Insurance: Reasonable

Turbo and V8 variants cost more but still remain cheaper than many imported performance cars.

Is the BF Falcon a Good Used Car Today?

The BF is often considered a sweet spot Falcon.

Good choice if you want:

• Improved BA platform
• ZF transmission upgrade
• Reliable Barra engines
• Affordable performance
• Comfortable daily car

Less ideal if you want:

• Modern safety systems
• Latest infotainment
• Low fuel consumption

Overall, condition is more important than variant.

What To Check When Buying a BF Falcon

Key inspection areas:

• Transmission behaviour (especially ZF)
• Diff bush condition
• Cooling system condition
• Suspension wear
• Turbo health (XR6 Turbo)
• Service records
• Modification quality

A well maintained BF is usually a safer purchase than a neglected FG.

Which BF Falcon Models Are Most Desirable?

Popular models today include:

Best budget daily:
BF XT or Futura

Best value sports model:
XR6

Best enthusiast model:
XR6 Turbo

Best V8 option:
XR8

Collector interest:
FPV Typhoon and GT models

XR6 Turbo remains one of the strongest value performance Falcons.

BF Falcon Market Value Trends

Values vary based on:

• Kilometres
• Condition
• Model
• Modifications
• Service history

General trends:

XT:
Affordable daily driver

XR6:
Popular enthusiast daily

XR6 Turbo:
Strong demand

XR8:
Stable enthusiast interest

FPV:
Collector demand

Original cars are becoming harder to find.

BF Falcon Strengths and Weaknesses

Strengths

• Proven Barra engines
• Excellent ZF transmission option
• Good performance variants
• Comfortable ride
• Affordable ownership
• Strong enthusiast support

Weaknesses

• Age related wear
• Some electronics ageing
• Fuel consumption
• Older interior technology
• Base models with older transmissions less desirable

BA vs BF Falcon

Key BF advantages:

• ZF 6 speed automatic
• Slight engine refinements
• Improved electronics
• Minor reliability improvements

Many buyers specifically seek BF because of the transmission upgrade.

Why the BF Falcon Remains Popular

BF Falcons remain popular because they offer:

• Proven engineering
• Strong value for money
• Reliable drivetrain options
• Good enthusiast support
• Simple RWD layout

For many buyers, BF represents the best balance between price and modern usability.

Conclusion

The BF Falcon represents the refinement of the BA platform and remains one of the best value Falcons available today. With strong engines, improved transmission options, and proven reliability, it remains a popular choice for both daily drivers and enthusiasts.

For buyers wanting a modern Falcon experience without FG pricing, the BF remains a strong option. Well maintained examples continue to provide solid value and represent an important stage in Falcon development.