Mercury 3.5MH Inboard Propulsion Engine
This is a compact 3.5 HP spark-ignition engine adapted for inboard installation in small marine craft, with power output below 746 W. It is classified under the 'inboard engines' tariff item, as it is not an inboard-outboard configuration.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 6% | — | 6% |
| 🇲🇽Mexico | 6% | — | 6% |
| 🇺🇸United States | 6% | — | 6% |
| 🇩🇪Germany | 6% | — | 6% |
| 🇯🇵Japan | 6% | — | 6% |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the engine is used with an outboard drive unit
Inboard-outboard engines are classified under 8407.29.10.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the engine is declared as inboard, not outboard, and provide documentation of power output under 746 W
• Verify compliance with Canadian marine engine emission standards
• Keep the engine's serial number and invoice for CBSA clearance
Related Products under Tariff item 8407.29.20
BRP Rotax 377 Inboard Marine Engine
This is a low-power spark-ignition reciprocating piston engine designed for inboard marine propulsion in small craft such as lightweight performance boats. Its power output is below 746 W, which places it under the 'inboard engines' tariff item rather than the sibling item for inboard-outboard engines.
Caterpillar C32 Acert Inboard Engine
High-performance 1700+ hp C32 spark-ignition inboard for fireboats and pilot vessels. Meets tariff item 8407.29.20 criteria for marine inboard engines with ZF transmissions. ACERT technology optimizes fuel efficiency.
Commercial Workboat 75 HP Auxiliary Engine
This is a 75 HP spark-ignition outboard engine designed for auxiliary propulsion on commercial barges and ferries. It is built for heavy-duty saltwater operation and falls under tariff item 8407.29.20 as a marine propulsion engine other than inboard-outboard.
Crusader 6.0 MPI Inboard Boat Engine
6.0-liter V8 multi-port fuel injected inboard engine producing 325 hp (241 kW) for marine stern drive systems. Classified under tariff item 8407.29.20 for inboard marine propulsion, spark-ignition piston engine.
Cummins QSB6.7 Inboard Boat Engine
The Cummins QSB6.7 is a 480 horsepower spark-ignition inboard marine engine with a 6.7-litre displacement, designed for high-performance yachts and workboats. It falls under tariff item 8407.29.20 as a marine propulsion engine that is not an outboard or inboard-outboard type, and is classified as an inboard engine for direct drive transmission.
Evinrude E3.5 Inboard Propulsion Unit
This is a 3.5 HP spark-ignition engine designed for inboard marine propulsion in small craft like sailboats and utility boats. With power output below 746 W, it fits the 'inboard engines' tariff item, as it is not an inboard-outboard configuration.