Mercosur TradeFlow
The EU–Mercosur Interim Trade Agreement has been provisionally applied since 1 May 2026. Poland's action for annulment before the EU Court of Justice (Case C-460/26) is pending. Savings shown are estimates. Official Journal notice

HS 8407 · Machinery and mechanical appliances

Petrol engines

Data last updated 18 October 2026 · schedule data 2026.10.2

In short

The EU's duty on Mercosur petrol engines is up to 4.9% today and reaches zero by 2030; Brazil's duty on EU petrol engines is up to 16.8% today and reaches zero by 2041 (3 of 13 lines are excluded).

Rates at a glance

Into the EU from Mercosur

17 tariff lines

Preferential duty 2026

0–4.9%

Duty-free on all phased lines by

2030

Agreement base rate

1.7–6.2%

Applied MFN rate today

1.7–6.2%

Into Brazil from the EU

13 tariff lines

Preferential duty 2026

0–20%

Duty-free on all phased lines by

2041

Agreement base rate

0–18%

Applied MFN rate today

7.2–20%

Work out the duty on your shipment

Opens the calculator with heading 8407 and the corridor filled in.

About this product

Most petrol engine lines enter the EU duty-free from the start, and one is phased out within a few years. Mercosur phases out its duties mostly over long schedules and excludes a few lines. Engines are a big part of car-industry trade in both directions.

How the duty falls, year by year

Highest and lowest ad valorem duty each year over the lines on a path to zero. Excluded and quota-only lines keep their duty and aren't included.

Highest preferential ad valorem duty by year, 8407Mercosur → EU: 4.9% in 2026 to 0% in 2030; EU → Mercosur: 16.8% in 2026 to 0% in 2041. The table below has the same figures.0%10%20%20262028203020322034203620382040
Mercosur → EUEU → Mercosur

Into the EU from Mercosur

Into the EU from Mercosur
YearAd valorem dutyLines duty-free
20260–4.9%16 / 17
20270–3.7%16 / 17
20280–2.4%16 / 17
20290–1.2%16 / 17
20300%17 / 17

Into Brazil from the EU

Into Brazil from the EU
YearAd valorem dutyLines duty-free
20260–16.8%1 / 13
20270–15.7%1 / 13
20280–14.6%1 / 13
20290–13.5%1 / 13
20300–12.3%1 / 13
20310–11.2%1 / 13
20320–10.1%1 / 13
20330–9%1 / 13
20340–7.8%1 / 13
20350–6.7%1 / 13
20360–5.6%5 / 13
20370–4.5%5 / 13
20380–3.3%5 / 13
20390–2.2%5 / 13
20400–1.1%5 / 13
20410%10 / 13

Lines by staging category

The staging category sets the speed of the cut: 0 is duty-free from entry into force, 4 to 15 are the years to zero, E is excluded and letter codes are quotas or special treatments.

Mercosur → EU

  • 0× 16
  • 4× 1

EU → Mercosur

  • 15× 5
  • 10× 4
  • E× 3
  • 0× 1

Tariff-rate quotas

No tariff-rate quota applies to this heading.

Rates in each Mercosur country

Each member has its own base rate and applied MFN rate. The preference is cut from the base rate, or from the applied rate where that's lower (Art. 2.4(7) of the agreement), so the current rate can differ by country.

Rates in each Mercosur country
CountryBase rateApplied MFNPreferential 2026Zero byApplied-rate source
Brazil0–18%7.2–20%0–20%2041Brazil applied import duty, Res. Gecex 272/2021 Annexes II, V, VI, IX (MDIC), as of 5 October 2026
Argentina0–18%0–18%0–18%2041Argentina applied import duty (DIE), ARCA Arancel Integrado, as of 18 October 2026
Uruguay0–18%0–18%0–16.8%2041Uruguay applied import duty (Arancel Nacional, MEF), as of 10 February 2025Manual snapshotOlder than 180 days
Paraguay0–18%0–16.2%0–16.2%2041Paraguay applied import duty (Arancel Nacional Vigente, MEF), as of 4 November 2025Manual snapshotOlder than 180 days

All tariff lines

Line descriptions are the English text of the schedules (CN 2013 for the EU, NCM 2012 for Mercosur).

Into the EU from Mercosur: 17 lines
Into the EU from Mercosur
CodeDescriptionStagingBaseApplied MFN2026Final
8407 10 00Spark-ignition reciprocating or rotary internal combustion piston engine, for aircraft01.7%1.7%FreeFree
8407 21 10Spark-ignition outboard motors for marine propulsion, of a cylinder capacity ≤ 325 cm³46.2%6.2%4.9%Freefrom 2030
8407 21 91Spark-ignition outboard motors for marine propulsion, of a cylinder capacity > 325 cm³ and a power ≤ 30 kW04.2%4.2%FreeFree
8407 21 99Spark-ignition outboard motors for marine propulsion, of a cylinder capacity > 325 cm³ and a power > 30 kW04.2%4.2%FreeFree
8407 29 00Spark-ignition reciprocating or rotary engines, for marine propulsion (excl. outboard motors)04.2%4.2%FreeFree
8407 31 00Spark-ignition reciprocating piston engine, of a kind used for the propulsion of vehicles of Chapter 87, of a cylinder capacity ≤ 50 cm³02.7%2.7%FreeFree
8407 32 10Spark-ignition reciprocating piston engine, of a kind used for the propulsion of vehicles of Chapter 87, of a cylinder capacity of > 50 cm³ but ≤ 125 cm³02.7%2.7%FreeFree
8407 32 90Spark-ignition reciprocating piston engine, of a kind used for the propulsion of vehicles of Chapter 87, of a cylinder capacity of > 125 cm³ but ≤ 250 cm³02.7%2.7%FreeFree
8407 33 00Spark-ignition reciprocating piston engine, of a kind used for vehicles of Chapter 87, of a cylinder capacity > 250 cm³ but ≤ 1 000 cm³02.7%2.7%FreeFree
8407 34 10Spark ignition reciprocating piston engine of a cylinder capacity > 1 000 cm³, for the industrial assembly of : pedestrian-controlled tractors of subheading 8701.10, motor vehicles of heading 8703, motor vehicles of heading 8704 with engines of a cylinder capacity < 2.800 cm³ and motor vehicles of heading 870502.7%–FreeFree
8407 34 30Spark-ignition reciprocating piston engine, of a kind used for vehicles of Chapter 87, used, of a cylinder capacity > 1 000 cm³04.2%4.2%FreeFree
8407 34 91Spark-ignition reciprocating piston engine, of a kind used for vehicles of Chapter 87, new, of a cylinder capacity ≤ 1 500 cm³ but > 1 000 cm³ (excl. engines of subheading 8407.34.10)04.2%4.2%FreeFree
8407 34 99Spark-ignition reciprocating piston engine, of a kind used for vehicles of Chapter 87, new, of a cylinder capacity > 1 500 cm³ (excl. those used for the industrial assembly of pedestrian-controlled tractors of subheading 8701.10, motor vehicles of heading 8703, motor vehicles of heading 8704 with engines of a cylinder capacity < 2.800 cm³ and motor vehicles of heading 8705)04.2%4.2%FreeFree
8407 90 10Spark-ignition reciprocating or rotary internal combustion piston engine, of a cylinder capacity ≤ 250 cm³ (excl. those for aircraft or marine propulsion and reciprocating piston engine of a kind used for vehicles of Chapter 87)02.7%2.7%FreeFree
8407 90 50Spark-ignition rotary internal combustion piston engine of a cylinder capacity > 250 cm³, for the industrial assembly of : pedestrian-controlled tractors of subheading 8701.10, motor vehicles of heading 8703, motor vehicles of heading 8704 with engines of a cylinder capacity < 2.800 cm³ and motor vehicles of heading 870502.7%–FreeFree
8407 90 80Spark-ignition reciprocating or rotary piston engine, of a cylinder capacity > 250 cm³, of a power ≤ 10 kW (other than engines of subheading 8407.90.50, reciprocating piston engine of a kind used for the propulsion of vehicles of Chapter 87, aircraft engines and marine propulsion engines)04.2%4.2%FreeFree
8407 90 90Spark-ignition reciprocating or rotary piston engine, of a cylinder capacity > 250 cm³, of a power > 10 kW (other than engines of subheading 8407.90.50, reciprocating piston engine of a kind used for the propulsion of vehicles of Chapter 87, aircraft engines and marine propulsion engines)04.2%4.2%FreeFree
Into Brazil from the EU: 13 lines
Into Brazil from the EU
CodeDescriptionStagingBaseApplied MFN2026Final
8407 10 00Combustion engines, for aviation0Free7.2%FreeFree
8407 21 10Combustion engines, single cylinder outboard engines for propulsion of vessels, spark-ignition1014%20%12.7%Freefrom 2036
8407 21 90Other combustion engines, outboard engines for propulsion of vessels, spark-ignition1514%20%13.1%Freefrom 2041
8407 29 10Other combustion engines, single cylinder, for propulsion of vesselsE14%20%20%20%
8407 29 90Other combustion engines, for embarkation1014%20%12.7%Freefrom 2036
8407 31 10Internal combustion engine, for vehicles of Chapter 87, cylinder capacity not exceeding 50 cm 3 , single cylinderE18%16.2%16.2%16.2%
8407 31 90Other combustion engines for vehicles of Chapter 87, capacity not exceeding 50 cm 31518%16.2%15.1%Freefrom 2041
8407 32 00Combustion engine, for vehicles of Chapter 87, cylinder capacity > 50 cm 3 not exceeding ≤ 250 cm 3E18%16.2%16.2%16.2%
8407 33 10Combustion engine, for vehicles of Chapter 87, cylinder capacity 250 < cm 3 ≤ 1 000, single cylinder1018%16.2%14.7%Freefrom 2036
8407 33 90Other combustion engines for vehicles of chapter 87, cylinder capacity 250 < cm 3 ≤ 1 0001018%18%16.3%Freefrom 2036
8407 34 10Combustion engine, for vehicles of Chapter 87, cylinder capacity exceeding 1 000 cm 3 , single cylinder1518%16.2%15.1%Freefrom 2041
8407 34 90Other combustion engines for vehicles of chapter 87, cylinder capacity exceeding 1 000 cm 31518%18%16.8%Freefrom 2041
8407 90 00Other combustion engines1514%12.6%11.8%Freefrom 2041

All headings in chapter 84: Machinery and mechanical appliances

Data and method

Worked out with the calculator's engine from the agreement schedules (Annex 2-A) and the applied-rate files, for agreement year 2026. Mercosur → EU figures assume Brazilian origin, which only matters for the few origin-specific quotas; EU → Mercosur figures are for Brazil unless the country table says otherwise.

Methodology and data sources

Estimates only, not legal or customs advice. Check the official schedules before relying on a rate.