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HomeComparisonsAlfa Romeo Junior vs KGM Actyon
Spec Battle Updated 20 April 2026 5 min read

Alfa Romeo Junior vs KGM Actyon

A detailed look at how two of Australia's most popular SUVs compare on price, running costs, safety, and everyday livability.

Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.

SpecAlfa RomeoKGM
Price (RRP)$45,900$44,500
Fuel typePetrolPetrol
Power100kW120kW
0-100 km/h8.9s
Fuel Economy4.1 L/100km7.6 L/100km
Boot Space415L668L
Towing500kg1,500kg
Warranty5yr / 150k km7yr / Unlimited
ANCAP SafetyNo dataNo data

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Price Breakdown

The Alfa Romeo Junior starts from $45,900 before on-road costs, while the KGM Actyon opens at $44,500. That makes the KGM Actyon the more affordable entry point by $1,400.

Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $50,490 and $48,950 respectively.

Over 5 years, the running costs favour the Alfa Romeo Junior by roughly $4,985 in fuel alone.

Safety Rundown

ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.

Feature Showdown

The Alfa Romeo Junior features a 10.3-inch touchscreen paired with a 10.3-inch digital dash, while the KGM Actyon gets a 12.3-inch display and 12.3-inch instruments. Apple CarPlay and Android Auto are standard across both.

The Alfa Romeo Junior stands out with wireless Apple CarPlay/Android Auto and wireless charging that you will not find on the KGM Actyon. The KGM Actyon counters with Apple CarPlay. Which feature set matters more depends on your daily routine and priorities.

Interior trim differs: the Alfa Romeo Junior gets cloth upholstery while the KGM Actyon offers leather. Climate control is 1-zone in the Alfa Romeo Junior and 2-zone in the KGM Actyon.

Drivetrain

The Alfa Romeo Junior uses a Petrol MHEV producing 100kW and 230Nm of torque, sent through a dct to a FWD layout. It covers the 0-100km/h sprint in 8.9 seconds.

The KGM Actyon responds with a Turbo GDi making 120kW and 280Nm, paired to a 6-speed automatic driving the front wheels.

The KGM Actyon has the clear power advantage at 120kW vs 100kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

The Alfa Romeo Junior measures 4,170mm long on a 2,557mm wheelbase, 570mm shorter than the KGM Actyon at 4,740mm (2,680mm wheelbase). The longer wheelbase on the KGM Actyon generally means more rear legroom.

Boot space is 415L in the Alfa Romeo Junior and 668L in the KGM Actyon, giving the KGM Actyon a 253L advantage.

For towing, the KGM Actyon leads with a 1,500kg braked capacity vs 500kg. That 1,000kg difference matters if you regularly hitch up.

Turning Circle

Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.

10.6m to 10.8m

TightestKGM Actyon K50Tightest turn at 10.6m, easiest U-turns and carparks
KGM Actyon K50
10.6mTighter
Best
Alfa Romeo Junior Ibrida
10.8m
Worst
Alfa Romeo Junior Ibrida
10.8m · Good

Based on 10.8m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways
KGM Actyon K50
10.6m · Good

Based on 10.6m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways

Turning circle ratings

Under 10m, Excellent
10 to 11m, Good
11 to 12m, Average
Over 12m, Large
Compare U-turns side by side

Turning Circle · U-turn compare

kerb-to-kerb, 2 cars
Tap to add/remove
TightestKGM ActyonTightest turn at 10.6m, needs the least road to swing around
Alfa Romeo Junior10.8 m
Good△ 3-point
KGM ActyonTightest10.6 m
Good△ 3-point
Scrub the turn

0 of 2 clear a 7.0 m street in one sweep

Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.

Under 10 m · Excellent 10–11 m · Good 11–12 m · Average Over 12 m · Large

Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.

True Cost to Own

Based on 15,000km of annual driving, fuel costs roughly $1,169/year for the Alfa Romeo Junior and $2,166/year for the KGM Actyon. That is a $997 annual difference in favour of the Alfa Romeo Junior.

Estimated annual total: $1,169 (Alfa Romeo Junior) vs $2,166 (KGM Actyon). The Alfa Romeo Junior saves you roughly $997 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.

Warranty: 5 years / 150,000km (Alfa Romeo Junior) vs 7 years / 999,999km (KGM Actyon). The KGM Actyon has longer coverage.

Who Should Buy Which?

Buy the Alfa Romeo Junior if: You want lower running costs, or prefer Alfa Romeo's approach to design and ownership experience.

Buy the KGM Actyon if: You want the lower entry price, prioritise performance, need more boot space, value a longer warranty, need stronger towing, or prefer KGM's approach to design and ownership experience.

The Verdict

The KGM Actyon takes 5 of 6 key spec categories and comes in at a lower price. The Alfa Romeo Junior will save you roughly $997 a year in fuel. If boot space matters, the KGM Actyon has a clear edge. The KGM Actyon adds peace of mind with a longer 7-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.

Common questions

Which is cheapest, Alfa Romeo Junior and KGM Actyon?

The KGM Actyon is the cheapest at $44,500 before on-road costs. That undercuts the Alfa Romeo Junior by $1,400.

Which is the most fuel-efficient?

The Alfa Romeo Junior uses the least fuel at 4.1L/100km on the combined cycle.

What are the ANCAP safety ratings?

None of Alfa Romeo Junior and KGM Actyon carry a published ANCAP rating yet — check back as they are tested.

Which has the most boot space?

The KGM Actyon has the largest boot at 668L.

Which can tow the most?

The KGM Actyon has the highest braked towing capacity at 1,500kg.

Which has the best warranty?

The KGM Actyon has the longest warranty at 7 years / Unlimited.

Which is the most powerful?

The KGM Actyon makes the most power at 120kW.

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Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.

Auto-generated from CarSorted's specification data · 20 April 2026

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