Brazil HS Code

HS Code 840731: Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity not exceeding 50 cm³ in Brazil

Q: Is HS code 840731 the same across all countries?

Yes — up to the 6-digit level, HS code 840731 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Brazil extends it under NCM.

Q: What system does Brazil use to classify HS code 840731?

Brazil classifies products under the Nomenclatura Común del Mercosur (NCM; locally Nomenclatura Comum do Mercosul (NCM)), which extends HS codes to 8 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 840731 in Brazil?

The official source is https://www.gov.br/receitafederal/pt-br. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 840731 in Brazil

Under Brazil's Nomenclatura Común del Mercosur (Nomenclatura Comum do Mercosul (NCM)), HS Code 840731 is the WCO Harmonized System subheading for Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity not exceeding 50 cm³. This is the most detailed internationally standardized level; Brazil extends classifications to 8 digits under its national tariff system. 840731 belongs to Section XVI: Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles, Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof, Heading 8407: Sparkignition reciprocating or rotary internal combustion piston engines.

Explore more 2026 Latest Brazil import export trade data and shipment records for HS Code Small Vehicle Engines Under 50cc on TradeInt global trade data platform

Classification Path of HS Code 840731 in Brazil

Section XVI

Chapters (84-85) Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

Chapter 84

Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

HS Code 8407

Sparkignition reciprocating or rotary internal combustion piston engines

HS Code 840731

Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity not exceeding 50 cm³

HS Code 84073110

Motores de pistão alternativo ou rotativo de ignição por centelha (faísca*) (motores de explosão): Motores de pistão alternativo do tipo utilizado para propulsão de veículos do Capítulo 87: De cilindrada não superior a 50 cm³: Monocilíndricos

HS Code 84073190

Brazil Tariff Classification: Nomenclatura Común del Mercosur (NCM)

In Brazil, HS 840731 is classified under the Nomenclatura Común del Mercosur (Nomenclatura Comum do Mercosul (NCM)) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Nomenclatura Común del Mercosur (NCM)

Local name Nomenclatura Comum do Mercosul (NCM)

Digits 8

Official source https://www.gov.br/receitafederal/pt-br

You know what 840731 means. Now see 2026 latest real trade activity for Small Vehicle Engines Under 50cc in Brazil.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 8407

Top Brazil import Product Under HS Code 8407

1 840734: Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity exceeding 1000 cm³ $361.6M 2 840733: Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity exceeding 250 cm³ but not exceeding 1000 cm³ $243.1M 3 840721: Marine propulsion engines : Outboard motors $99.5M

Figures shown for 2025.

For more 2026 recent data, search for Brazil import trade records

Top Brazil export Product Under HS Code 8407

1 840734: Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity exceeding 1000 cm³ $405.5M 2 840733: Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity exceeding 250 cm³ but not exceeding 1000 cm³ $122.4M 3 840790: Other engines $20.5M

Figures shown for 2025.

For more 2026 recent data, search for Brazil export trade records

Related HS Code to Brazil Small Vehicle Engines Under 50cc (840731)

Marine propulsion engines : Outboard motors

HS Code 840729

Marine propulsion engines : Other

HS Code 840732

Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity exceeding 50 cm³ but not exceeding 250 cm³

HS Code 840733

Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity exceeding 250 cm³ but not exceeding 1000 cm³

HS Code 840734

Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity exceeding 1000 cm³

HS Code 840790

Other engines

HS Code 840110

Nuclear reactors (Euratom)

Frequently Asked Questions

What is HS code 840731 in Brazil?

HS code 840731 covers Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : Of a cylinder capacity not exceeding 50 cm³ in Brazil. It sits in Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof), Heading 8407 of the Harmonized System, and is classified under NCM.

Is HS code 840731 the same across all countries?

What system does Brazil use to classify HS code 840731?

Where can I officially look up HS code 840731 in Brazil?