With only hours remaining before another U.S. trade restriction takes effect, President Donald Trump says he expects Canada to return to the negotiating table within three or four weeks. Speaking in the Oval Office on Monday, Trump predicted Canadian officials would contact Washington, apologize and agree to what he described as a fair trade deal. Canada has not publicly adopted that timetable.
At 12:01 a.m. Eastern Time Tuesday, the United States is scheduled to begin excluding a specific category of Canadian motorcycles from importation. The measure is narrower than a blanket motorcycle ban: it covers Canadian-origin motorcycles and similar cycles with internal-combustion engines larger than 800 cc. It arrives after weeks of escalating tariffs, counter-tariffs and stalled negotiations between two economies that remain deeply connected.
Trump’s Three-to-Four-Week Timeline Is His Expectation, Not a Jointly Announced Schedule
Trump’s comments on September 28 introduced a surprisingly specific window into a dispute that had recently appeared stuck. The Canadian Press reported that Trump told reporters he expected Canada to contact the United States in the next three or four weeks and ultimately agree to a deal. He also predicted that Canadian officials would apologize. Those comments represent Trump’s description of what he believes will happen, rather than a timetable announced jointly by Ottawa and Washington. The distinction matters because negotiations have been suspended since August and neither government announced a new negotiating round alongside Trump’s remarks.
The comments also came only days after U.S. Trade Representative Jamieson Greer described Washington’s posture differently. On September 25, Greer said the Trump administration was comfortable with the existing situation and saw “no urgency” to reach an agreement with Canada. Reuters reported that the administration was prepared to maintain the standoff even as additional import restrictions approached. Canada’s publicly reported response Monday was similarly cautious: Canada-U.S. Trade Minister Dominic LeBlanc’s office emphasized protecting Canadian workers, farmers, families and businesses rather than endorsing Trump’s proposed timetable.
The Motorcycle Ban Is Much Narrower Than a Ban on Every Canadian Motorcycle
The motorcycle measure taking effect Tuesday does not cover every two-wheeled vehicle manufactured in Canada. The official White House annex identifies a single tariff classification, HTSUS 8711.50.00. It covers motorcycles, mopeds and similar cycles equipped with reciprocating internal-combustion piston engines exceeding 800 cubic centimetres. That means smaller-engine motorcycles and electric motorcycles are not included in this particular motorcycle prohibition. The effective time specified in the presidential proclamation is 12:01 a.m. Eastern Time on September 29, 2026
There is another important customs detail. Covered products imported before September 29 but not yet entered for consumption or withdrawn from a warehouse remain subject to the earlier 50 per cent duty rather than automatically becoming prohibited imports. For newly imported covered goods, however, the new measure changes the treatment from a steep tariff to outright exclusion from the U.S. market. The White House annex also cautions that its written product description is informational; the precise legal scope comes from the Harmonized Tariff Schedule classification, with questions ultimately handled by U.S. Customs and Border Protection.
Washington Is Using an Obscure 1930 Law to Impose the Restriction
The legal mechanism behind the motorcycle ban is Section 338 of the Tariff Act of 1930. The statute allows a U.S. president, under specified circumstances involving alleged discrimination against American commerce, to impose additional duties of up to 50 per cent. It also contains authority to exclude products from a foreign country if the alleged discrimination is maintained or increased and the president determines exclusion is consistent with U.S. and public interests. The Trump administration relied on that provision first for tariffs and is now using its exclusion authority for selected Canadian goods.
The use of Section 338 is unusual enough to add another layer of uncertainty. The Associated Press reported in August that the authority had never previously been used to impose tariffs and had therefore never been tested in court in this form. Legal experts interviewed by AP disagreed about how modern trade laws interact with the Depression-era provision. Washington says Canadian treatment of U.S. autos, dairy and alcoholic beverages justified the measures. Ottawa disputes important parts of that characterization, including maintaining that its administration of CUSMA dairy tariff-rate quotas complies with the agreement. Those competing positions remain central to the broader dispute.
The Dispute Shifted Quickly From Promising Talks to 50 Per Cent Tariffs
The current confrontation looked considerably less severe in mid-August. On August 18, Prime Minister Mark Carney said Canada and the United States had made “substantial progress” in intensive discussions, while acknowledging that important work remained. Washington postponed implementation of its planned 50 per cent Section 338 tariffs until the end of August 21, effectively creating a three-day window for negotiations to continue. That extension did not produce an agreement. The additional U.S. duties became effective at 12:01 a.m. Eastern Time on August 22.
The two governments subsequently described the collapse differently. U.S. proclamations said Canada had reneged on a commitment and stopped negotiating in good faith. Ottawa said the United States introduced terms that were not in Canada’s economic interest and that Canada suspended negotiations rather than accept them. Reuters reported at the time that talks had failed after several intense days of negotiations in Washington. That disagreement over how negotiations ended helps explain why Trump’s new three-to-four-week prediction should not be mistaken for evidence that the underlying disputes have already been resolved.
Canada Has Already Answered With C$27.6 Billion in Counter-Tariffs
Ottawa has moved beyond verbal objections. According to the Department of Finance, Canada imposed counter-tariffs effective September 8 covering C$27.6 billion worth of U.S. imports. Depending on the product, the surtaxes are 15, 25 or 50 per cent, with affected areas including steel, aluminum, dairy, appliances, agricultural equipment, pulp and paper, plastics and electronics. The government described the measures as a dollar-for-dollar response to the U.S. Section 338 actions. Existing Canadian countermeasures affecting some other U.S. products also remain in place.
Canada has paired the retaliation with programs intended to cushion businesses and workers from the resulting disruption. Ottawa announced C$7.5 billion in new and enhanced assistance, on top of nearly C$25 billion it says had already been provided since U.S. tariff measures began affecting Canadian industries. The government has also retained a tariff-remission process for exceptional circumstances, including cases where necessary inputs cannot reasonably be sourced domestically or from non-U.S. suppliers. That mechanism is significant because tariffs intended as retaliation can also increase costs for Canadian companies that rely on specialized American components or machinery.
Motorcycles Are a Small Piece of a Much Larger Economic Relationship
The significance of Tuesday’s action goes well beyond the number of motorcycles affected. Statistics Canada reported that 71.7 per cent of Canada’s merchandise exports went to the United States in 2025. That was already down sharply from 75.9 per cent in 2024 as Canadian companies expanded sales elsewhere. Merchandise exports to the U.S. fell 5.8 per cent during 2025, while exports to countries other than the United States increased 17.2 per cent. Those figures show both Canada’s continued dependence on the American market and the scale of the diversification already underway.
Employment exposure makes the relationship even more tangible. A Statistics Canada study estimated that about 1.9 million Canadians, or 9.3 per cent of total employment in 2024, worked in industries significantly dependent on U.S. demand for Canadian exports. Transportation equipment manufacturing was especially exposed, with an estimated 62.5 per cent of jobs linked to U.S. export demand under the study’s methodology. The motorcycle prohibition therefore matters partly as a precedent: businesses throughout cross-border manufacturing must now consider not only tariffs but the possibility that selected products can move from expensive to import to impossible to import under current rules.
The Ban Has No Automatic Three-to-Four-Week Expiry
Nothing in Tuesday’s motorcycle measure says it will disappear automatically if Canada’s expected contact with Washington occurs within the period Trump described. The September 8 proclamation makes the exclusion effective beginning September 29 without setting a three- or four-week expiration date. Section 338 does, however, allow the president to suspend, revoke, supplement or amend proclamations when the president determines that the public interest calls for a change. That means a future agreement could alter the restrictions, but another official action would be required.
For Canadian exporters, importers and suppliers, the practical signals to watch are therefore more concrete than political rhetoric: new Customs and Border Protection guidance, another presidential proclamation, changes to Canada’s countermeasures and a formal announcement that negotiations have resumed. Trump’s Monday remarks suggest he expects movement within weeks, while Greer’s comments only days earlier indicated Washington did not feel pressured to make a deal quickly. Both statements can be reported as positions of the administration; neither establishes when an agreement will actually occur. For now, the firm date is September 29—the point at which the targeted motorcycle restriction and other selected Canadian import bans take effect.
