The Ring Road Test: Hanoi’s Slow Squeeze on Petrol Motorbikes, and What Asia’s Scooter Capitals Can Learn From It

by Francis Rozange | Sep 28, 2026 | 0 comments

At seven o’clock on a Friday evening, the barriers go up around the lake at the heart of Hanoi. Civil guards take their posts at the checkpoints of a zone bounded by a dozen streets of the Old Quarter, and for the next five hours no motorcycle, scooter or car may enter. Visitors are directed to parking lots at the edge of the zone. Residents who live inside it are allowed through, on one condition described by a guard to a Vietnamese daily after the first month of the pilot: they must switch off the engine, get off, and push. The rule applies on Fridays, Saturdays and Sundays, and it applies to electric scooters exactly as it does to petrol ones.

That scene, repeated every weekend since July 1, 2026, is what remains, for now, of an unusually ambitious transport order. A year earlier, the Prime Minister of Vietnam had instructed Hanoi to ensure that, by July 1, 2026, no motorcycle burning fossil fuel would circulate inside the city’s innermost ring road. The distance between that instruction and the pushed scooters at the lakeside barrier is not a story of failure. It is a record, unusually well documented in public, of how a motorcycle city negotiates with itself when the state decides to limit access rather than simply pay people to buy something new.

A Directive Written in Deadlines

Directive 20/CT-TTg, signed by Prime Minister Pham Minh Chinh on July 12, 2025, dealt with pollution in general: water, waste, industrial sites, craft villages. But one paragraph, addressed to Hanoi, read like a transport plan with dates attached. The city was to carry out measures so that organizations and individuals would convert their vehicles, “with a roadmap to July 1, 2026, with no motorcycles or mopeds using fossil fuels circulating within Ring Road 1.” From January 1, 2028, the text continued, there would be no such motorcycles and mopeds, and private fossil-fuel cars would be restricted, inside Ring Roads 1 and 2. From 2030, the same logic would extend to Ring Road 3.

The directive paired those deadlines with an obligation to build the alternative. It told Hanoi to balance its budget, mobilize private capital and set a roadmap to 2030 for a multimodal public transport network, charging stations and services for clean-energy vehicles, with priority for electric buses and urban rail. Read literally, the order was a ban with a timetable. Read in context, it was a signal that air quality in the capital had become a matter for the head of government, and that the motorbike, which officials and experts told a 2024 road-safety seminar accounts for 85 to 90 percent of road traffic nationally, would no longer be untouchable. What followed was a year in which the timetable met the city.

From Nine Wards to Twelve Streets

Hanoi’s first answer came on November 26, 2025, when the city’s People’s Council replaced an earlier, largely unused resolution on low-emission criteria. Under the new framework, as reported by the state-run English-language daily, a pilot zone would begin on July 1, 2026, across nine wards inside Ring Road 1: Hai Ba Trung, Cua Nam, Hoan Kiem, O Cho Dua, Van Mieu-Quoc Tu Giam, Ba Dinh, Giang Vo, Ngoc Ha and Tay Ho. Petrol motorbikes would be restricted “depending on time frames or areas,” and bikes working on ride-hailing apps would not be allowed to operate there at all. A companion resolution on purchase support was withdrawn from the agenda that same week.

By April 2026, the ambition was already contracting. Dao Viet Long, deputy director of the Hanoi Department of Construction, told a Vietnamese newspaper that the city would not impose a simultaneous ban across Ring Road 1 and would instead pilot the measure in specific areas. The draft that followed proposed a core of 11 streets around Hoan Kiem Lake, about half a square kilometer with roughly 20,000 residents, where petrol ride-hailing bikes would be barred outright and private petrol bikes would be kept out on Friday evenings and from 6 a.m. to midnight at weekends. On May 11, the People’s Council declined to consider it, saying the documents were not complete. It declined again on June 2. The version it finally approved on June 15 was markedly softer.

What Actually Took Effect on July 1

The press release issued by the Hanoi Department of Agriculture and Environment on June 30 was candid about the scope. The city, it said, “does not ban all at once” motorcycles, mopeds and cars running on petrol or diesel across Ring Road 1. What it did was create two small areas in Hoan Kiem ward. In Area 1, the pedestrian space around the lake and the night market, now defined by 12 streets, all road vehicles are banned from 7 p.m. to midnight on Fridays, Saturdays and Sundays, with priority vehicles exempt around the clock. In Area 2, a wider slice of the Old Quarter, the measures for private motorcycles are exhortations rather than prohibitions.

The official wording is precise about that distinction. Petrol motorbikes working on ride-hailing platforms are “encouraged to limit operations,” and platform operators are encouraged to steer vehicles through their dispatch systems. Residents are “encouraged to limit” the use of motorcycles made or imported before 2008 and of mopeds made or imported before 2016. Trucks face time windows, and passenger vehicles above 16 seats are confined to off-peak hours unless the city police approve otherwise. A local architect noted in the press that Area 1 had in any case long been closed to traffic on weekend evenings as a walking street. In other words, the only binding restriction on motorcycles in the first phase is technology-neutral, and it formalizes a closure residents already knew.

The Calendar That Still Stands

The retreat is real, but so is the calendar that survived it. From January 1, 2027, the zone expands to Areas 1, 2 and 3 across Hoan Kiem and Cua Nam wards, and petrol motorbikes working on ride-hailing apps will no longer be allowed to circulate there; platform operators become responsible for steering vehicles away. Cars running on fossil fuels that do not meet the national Level 4 emission standard will be excluded, and trucks above 3.5 tonnes banned. From January 1, 2028, the zone covers all of Ring Road 1, home to some 625,000 residents according to the city’s May draft, and motorcycles and mopeds that fail Level 3 will be excluded.

That 2028 threshold rests on national rules. Circular 92 of the Ministry of Agriculture and Environment defines four emission levels for motorcycles in use, from Level 1, equivalent to Euro 1, to Level 4, closely aligned with Euro 4, according to the government’s news portal. Decision 13/2026/QD-TTg then set the inspection calendar: emission testing of motorcycles starts on July 1, 2027, in Hanoi and Ho Chi Minh City, in 2028 in the other centrally governed cities and in 2030 elsewhere. From January 1, 2028, every motorcycle in both big cities must meet at least Level 2. The ban on “fossil fuel” motorbikes has become, by 2028, a ban on older and dirtier ones.

A Fleet Counted in Tens of Millions

The scale of what Hanoi is trying to govern explains much of the hesitation. Vietnam’s government news portal said in January 2026 that the country has around 70 million motorcycles and mopeds in circulation. In November 2024, the head of the office of the National Traffic Safety Committee put the number of registered motorcycles at more than 77 million, or about 770 per 1,000 people. The gap between the two figures is about 10 percent and most likely reflects the difference between bikes registered over the decades and bikes still on the road, rather than a contradiction. In Hanoi alone, city authorities count about 6.9 million motorcycles, alongside 1.1 million cars.

Inside Ring Road 1, a survey by the urban affairs committee of the Hanoi People’s Council, reported in May 2026, found about 450,000 motorcycles, of which 94 to 97 percent run on petrol, and electric bikes numbering 1,000 to 3,500 per ward, or 3 to 6 percent; press coverage of the approved scheme in June cited roughly 600,000, a third more. Yet city authorities cited, the same month, just over 11,000 electric bicycles and electric motorbikes for the whole of Hanoi. Even 3 percent of 450,000 implies more electric two-wheelers in nine central wards than the city reported for all of Hanoi, and the midpoint implies nearly twice as many. At the midpoint the divergence is well above 30 percent, and suggests that nobody yet has a reliable count of the vehicles the policy is meant to replace.

What the Sales Figures Say

If the directive was meant to chill demand for petrol motorbikes, the market has not noticed. The Vietnam Association of Motorcycle Manufacturers, whose five members are Japanese, Italian and Taiwanese manufacturers that sell almost exclusively petrol models, reported sales of 2,615,057 units in 2025, down 1.5 percent. In 2026 the curve turned up: 729,121 units in the first quarter, an increase of 8.3 percent, and 638,431 in the second, up 4.4 percent, for a first-half total of 1,367,552. Sales of these overwhelmingly petrol ranges therefore rose in both quarters leading up to the Hanoi pilot, while the rules were still being drafted.

The wider market grew faster. A whole-market estimate published by a Vietnamese trade newspaper put 2025 sales at about 3,423,500 units, up 9.9 percent, about 31 percent above the association’s figure. The newspaper appears to draw on statistics office estimates of factory shipments, and the gap is largely one of scope rather than error. The traffic police department registered more than 3.2 million new motorcycles in 2025, against nearly 2.4 million in 2024, and more than 2.82 million in the first nine months of 2026, up 18 percent. A large part of the gap with the association’s figure plausibly comes from electric makers outside the association: the largest domestic maker of electric vehicles said it sold 406,453 electric two-wheelers in 2025, a company claim. No official source reviewed for this article publishes the electric share of two-wheeler sales. The reading, as analysis, is that Vietnam is buying more motorbikes of every kind.

Why Hanoi Chose Access Over Purchase

The most revealing turn of the year concerned money. In late 2025, Hanoi floated a subsidy of 20 percent of the price of an electric motorbike, capped at 5 million dong, for residents of at least two years who owned a petrol bike, with up to 20 million dong for poor households. In June 2026, the city dropped the universal element. Chairman Vu Dai Thang told councillors that supporting everyone would require a very large budget and that conversion could not be completed in a few years. What passed on June 15 was a one-time grant of up to 20 million dong, about $760 at the exchange rate used in official English-language reporting in late 2025, for individuals in poor households.

The difficulty, raised by councillors themselves, is that Hanoi officially has none. Standing vice chairman Duong Duc Tuan acknowledged that under Decision 740 of February 13, 2026, the city had no poor households and 7,565 near-poor ones; the Department of Agriculture and Environment added that a revision of the poverty line might create about 10,000. The city’s envelope for 2026 to 2030 is roughly 1,045 billion dong: 140 billion for direct support, 764 billion for interest subsidies on loans and 141 billion to encourage public transport. Hanoi has, in effect, decided that the rule itself will do most of the work, and that subsidized credit, largely aimed at businesses, rather than cash will ease the transition.

The Air Behind the Argument

The public case rests on air quality, and here the evidence is less settled than the rhetoric. A source apportionment study presented by the World Bank with Hanoi’s environment department, based on samples taken from August 2019 to July 2020, attributed about 15 percent of the city’s fine particulate matter to transport, against 29 percent for industry and 26 percent for biomass burning, and found that only about a third of PM2.5 came from sources within Hanoi. Studies by the Ministry of Agriculture and Environment covering 2023 to 2025, cited by the state news agency in July 2026, put transport at about 25 percent of PM2.5 citywide and 59 percent of direct emissions in the inner city.

The two citywide estimates, 15 and 25 percent, differ by far more than 30 percent. They rest on different periods and methods, and neither should be averaged into the other. Read together, they suggest that traffic is a significant source at city scale, among the largest by the ministry’s account but well short of a majority, and a much larger one in the dense core. A 2025 study by the Asian Development Bank inside Ring Road 1 found that motorcycles and mopeds produced 43.4 percent of transport-related PM2.5, ahead of buses at 30.7 percent. As analysis, that points to a policy aimed at the right place, and to a limit on what any zone the size of a few wards can do for the air of a region.

Ride-Hailing Riders Were Always the First Target

Every draft of Hanoi’s plan has put commercial motorbikes first. Platform operators reported to the city in spring 2026 that more than 126,500 motorbikes were working for app-based services in Hanoi, a figure the city said excluded a large unregistered informal sector. A draft decision on commercial two-wheelers, published for consultation in May, would require platforms not to assign trips to fossil-fuel motorbikes entering a low-emission zone, and to temporarily suspend the accounts of riders reported for traffic or parking violations. Traditional motorbike taxis, which do not use apps, would face only the time windows and emission rules that apply to everyone else.

Riders quoted in the Vietnamese press describe the stakes in practical terms. One told a Vietnamese news site, as relayed by an English-language outlet, that most of his income came from short, frequent trips in the center, and that losing access would mean longer detours or lost customers. Others cited the cost of an electric bike, put at 18 to 40 million dong, and landlords who refuse electric vehicles in shared parking for fear of fire. A driver interviewed by the state news agency said he sometimes rides close to 100 kilometers a day. A lecturer at the University of Transport and Communications, quoted in the same reporting, warned that tens of thousands of people would have to buy or switch to electric bikes.

The Platform as Enforcement Officer

The quiet innovation in Hanoi’s design is that it turns a dispatch algorithm into a compliance tool. A traffic officer cannot tell at a glance whether a rider is carrying a paying passenger, but the platform knows, to the meter, where each trip starts and ends and which vehicle is registered to the account. A geofence around a low-emission zone is, technically, a modest piece of configuration. From 2027, Hanoi intends to make that configuration a legal duty. For regulators elsewhere, this is arguably the most transferable element of the whole scheme, because it reaches the most intensively used vehicles in the city without depending on roadside cameras.

It also shifts the question from engineering to behavior, which is where rigorous fieldwork matters. How riders respond to a geofence, whether by switching to electric bikes, by working the periphery, by moving to an unregistered cash trade or by leaving the job, will decide whether the rule cuts emissions or merely relocates them. That is the terrain of motorcycle research and customer research, including qualitative interviews and ride-along observation among riders, disciplines at the heart of CSM International’s work in two-wheeler markets. The relevant variables are rarely the ones a survey form captures first: trip density, unpaid kilometers between jobs, the distance to the nearest swap cabinet, and whether a landlord will allow a battery indoors.

Alleys, Shopkeepers and the Charging Problem

For residents of the Old Quarter, the obstacle is less the price of an electric bike than the lack of a place to put it. In May, a leading Vietnamese daily described families in houses of 10 to 20 square meters, reached through alleys little more than a meter wide, under bundles of aging overhead cables. A resident of Hang Bac street said the purchase could be financed but that charging and parking were the real headache, and feared fire in a deep alley with no way out. The head of a residents’ group on Ly Thai To street said parking was already saturated with petrol bikes. The nearest public charging point for motorbikes was more than 2 kilometers away, and the planned swap cabinets were not yet running.

Traders described a sharper economic fear. The owner of a shop selling devotional goods on Hang Mam street said revenue had fallen 70 percent since the pandemic and that weekend customers who come by motorbike for bulky goods might go elsewhere. She found cheap electric models, around 10 million dong, too weak, and good ones, at 30 to 40 million, too expensive. Her family’s interim workaround: one electric bike shuttles relatives to the lot where five petrol bikes are kept. Another household planned to push its three petrol bikes outside the zone once restricted hours began. The Department of Construction has said rules for charging in the basements of older apartment blocks are still being finalized, and has proposed compact public swap cabinets to keep batteries out of homes.

Infrastructure, Counted Carefully

The city’s supply side has moved faster than its rules. Inside Ring Road 1, according to the Department of Construction in April, two urban rail lines have a combined capacity of about 462,000 passengers a day, a design capacity rather than actual ridership, and 45 subsidized bus routes carry more than 903,000 passenger trips daily. Since July 1, subsidized bus fares have been waived until June 30, 2027, for journeys within Ring Road 1. More than 42 percent of Hanoi’s buses had switched to clean energy by the end of April, and 8,692 of the city’s 14,375 taxis, or 60.47 percent, are electric, according to city figures reported in May.

A progress report published in August gave the charging picture in detail: 2,313 charging locations with 10,209 ports across the city, but only 43 locations with 174 ports inside Ring Road 1, and about 1,650 battery-swap cabinets, which the city said could serve some 82,500 electric motorbikes. By the end of July, artificial-intelligence cameras had been installed at 11 of 27 planned monitoring points, and six air-quality sensors in Hoan Kiem ward. Set against all of this is a single number from the council’s own survey: the share of residents using public transport stands at only 19.5 percent. The network is improving, but the habit it must replace is overwhelmingly private and two-wheeled.

Ho Chi Minh City Draws Its Own Line

Vietnam’s largest city is watching and adjusting. A draft traffic emission control scheme circulated by the Ho Chi Minh City Department of Construction, reported in late August, would pilot a low-emission zone from July 2027 in the central core, about 930 hectares, and the new urban area of Thu Thiem, together some 16.6 square kilometers with more than 176,200 residents, before extending it to Ring Road 2. The draft notes public transport coverage of about 96 percent in that area. An earlier proposal had aimed to start at the beginning of 2026, and the new timeline was explicitly justified by the need to give residents and businesses time to convert.

The southern draft borrows Hanoi’s grammar: control by vehicle group, rising emission requirements over time, and support targeted at early-converting areas and at poor and near-poor households. It also inherits Hanoi’s dilemma in a larger form. Readers responding to the reporting asked the question every city in the region will face: if petrol bikes are kept out of the center, what exactly will people ride instead, and who will pay for the change? Because motorcycle emission inspection begins in both cities on the same date in July 2027, Ho Chi Minh City will have the same enforcement tools as Hanoi at almost the same moment, with the benefit of having watched Hanoi’s first year.

A National Law Catches Up

On September 22, 2026, the government submitted to the Standing Committee of the National Assembly a bill amending the Law on Environmental Protection that, among other changes, adds the concept of a low-emission zone to national law. The notion already existed in the Capital Law, which applies to Hanoi alone. The draft sets five principles: protecting air quality and public health, consistency with urban planning, alignment with traffic organization and public transport capacity, a public and feasible roadmap that limits the impact on livelihoods and business, and priority for controlling high-emission and fossil-fuel vehicles over everything else on the road.

Just as important is what the bill does not contain. As the Vietnamese press summarized it, it does not impose a blanket ban on petrol or diesel vehicles, and it does not designate any category of vehicle that must stop operating. The government would define the criteria for zones and the measures allowed, and would design support for conversion and for public transport. The National Assembly is expected to consider the bill at its session opening in October. As analysis, the national framework codifies the lesson of Hanoi’s year: restriction by emissions and by roadmap, not by fuel type and by decree.

What Guangzhou and Jakarta Already Showed

Hanoi is not the first large city in Asia to restrict motorcycles, and its planners have precedents on both sides. Guangzhou has enforced a motorbike ban for more than a decade, and a Chinese-language online publication found in 2025 that the long-term outcome was a substitution rather than an absence. By the end of 2024, it reported, Guangzhou had more than 5.6 million electric two-wheelers, which the city’s 2023 transport development report credited with 6.85 million trips a day, 72 percent more than in 2019. At the end of 2024 the city brought in rules for electric bicycles that the publication described as the strictest yet, with higher fines and a lower speed limit.

Jakarta supplies the opposite lesson. In 2014, a governor’s regulation barred motorcycles from Jalan MH Thamrin and Medan Merdeka Barat, the capital’s ceremonial spine. In decision 57 P/HUM/2017, reported in January 2018, Indonesia’s Supreme Court struck down the relevant provisions; a member of parliament quoted in the legal press called the rule discriminatory and said the national road traffic law contained no basis for barring motorcycles from such a road. Bangkok has aimed its low-emission zone at trucks with six or more wheels: city officials reported that a two-day pilot in January 2025 kept 404 trucks a day out of the zone, and planned to extend the measure to 50 districts in fiscal 2026. In neither case was motorcycle access tied to fuel.

What the Scooter Capitals Can Copy

Read together, these cases suggest what is exportable in the Hanoi model, and what is not. The first element is sequencing by fleet rather than by fuel: commercial motorbikes, which by riders’ own accounts can run close to 100 kilometers a day and which operate through a handful of platforms, can be reached quickly and verifiably through dispatch software. The second is legal durability. A rule that excludes vehicles failing a published emission level is harder to attack as discriminatory than one that singles out motorcycles, which is precisely the objection a legislator raised when Jakarta’s Thamrin rule fell. The third is political modesty at the start: beginning in a district already closed on weekend evenings bought legitimacy at almost no cost.

What does not travel easily is the substitute. Guangzhou’s experience suggests that restricting one kind of two-wheeler can multiply another, bringing new safety and enforcement problems of its own. For other scooter cities in the region, from Ho Chi Minh City to Jakarta and Manila, the lesson is that access rules must be paired with a realistic answer to the last kilometer, to parking and to charging in cramped housing, or riders will find the workaround before the regulator does. As analysis, Hanoi’s greatest contribution may be its public record of hesitation, which gives neighbors a map of the objections they will meet.

The Test That Begins in 2027

The pushed scooter at the lakeside barrier is the easy part. The harder moment comes on January 1, 2027, when petrol ride-hailing bikes are due to be excluded from Hoan Kiem and Cua Nam. It comes again in July 2027, when emission inspection of motorcycles begins, and on January 1, 2028, when every motorbike entering Ring Road 1 is supposed to meet Level 3. At the start of August, the Hanoi Department of Agriculture and Environment said the means of identifying green vehicles, inspecting motorcycle emissions, sanctioning violations and sharing vehicle data were still being developed. None of the reports reviewed for this article, up to late September, contained measurements of air quality inside the zone or counts of fines.

Whether Hanoi keeps those dates will tell the region more than the directive ever could. If it does, the city will have shown that a motorcycle capital can tighten access gradually, by emissions and by fleet, without a mass subsidy and without the court challenges that stopped Jakarta. If the dates slip as July 2026 did, the lesson will be different but no less useful: that the binding constraint in a scooter city is not political will but the alley, the parking lot and the socket. For now, the rule on the lakeside asks residents to switch off and walk. The next one will ask them to prove what their engines emit.