The News: A camouflaged Tesla Model Y L ā a new long-wheelbase, six-seat variant ā has been spotted Supercharging and testing on public highways in South Korea.
Why It Matters: South Korean regulatory filings confirm the Model Y L is cleared for launch, with a certified range of 553 km and LG Energy Solution battery cells. This is Tesla's most significant Model Y expansion since the Juniper refresh.
Source: @TeslaNewswire on X
Tesla Model Y L Spotted Testing in South Korea ā 6-Seat Variant Is Real and It's Coming
The Tesla Model Y L is no longer just a rumor. A camouflaged prototype of the long-wheelbase, six-passenger Model Y variant has been photographed Supercharging in South Korea ā and the regulatory paperwork to back up its imminent launch is already signed.
The sighting ā first on a South Korean highway, then at a Supercharger station ā lines up precisely with a flurry of regulatory activity that has quietly been building since January. This is a vehicle that is very close to going on sale.
š Key Figures
| Metric | Value | Context |
|---|---|---|
| Seating Capacity | 6 passengers | 3 rows |
| Certified Range (room temp) | 553 km | Combined urban + highway |
| Certified Range (low temp) | 454 km | Cold weather performance |
| Battery Supplier | LG Energy Solution | Confirmed via certification |
| Production Origin | Giga Shanghai | Made in China |
| Emissions Cert Date | Jan 16, 2026 | South Korea Ministry |
| Fuel Efficiency Cert Date | Mar 5, 2026 | Korea Energy Agency |
What Exactly Is the Model Y L?
The Model Y L is a stretched version of the standard Model Y ā longer wheelbase, third row of seating, six-passenger capacity. Think of it as Tesla's answer to the three-row family SUV segment, built on a platform owners already know and trust.
Produced at Giga Shanghai, the Model Y L uses battery cells from LG Energy Solution. South Korean regulators have certified it with a 553 km combined range at room temperature ā a strong number for a larger, heavier vehicle. Cold-weather range drops to 454 km, which is still competitive for the segment.
The certification trail tells the story clearly: Tesla filed for emissions and noise approval in South Korea back on January 16, 2026, followed by fuel efficiency and energy consumption ratings approved on March 5 ā just one day before this highway and Supercharger sighting. The paperwork is done. The prototype is on public roads. A launch is not far off.
Where Will It Launch First?
South Korea is not the only market in the picture. According to regulatory approvals tracked earlier this year, Australia and New Zealand have also cleared the Model Y L for sale. These are right-hand-drive markets with strong Tesla adoption, and Giga Shanghai is well-positioned to supply them efficiently.
North America is a different story. A US or Canadian launch for the Model Y L is not expected until late 2026 at the earliest ā and that timeline is reportedly tied to the maturation of Tesla's Full Self-Driving capabilities rather than production constraints. For now, this is an Asia-Pacific and Oceania story.
š Confirmed Market Approvals
| South Korea | ā Certified (Mar 5, 2026) |
| Australia | ā Regulatory approval confirmed |
| New Zealand | ā Regulatory approval confirmed |
| North America | ā³ Not expected until late 2026 |
š The BASENOR Take
Timeline: South Korea launch expected Q2 2026 based on completed certifications and active prototype testing. Australia and New Zealand to follow. North America: late 2026 at earliest.
Impact Level: š” High ā for owners in affected markets. This is a new product category for Tesla, not an incremental update.
Confidence: āāāāā ā Dual regulatory certifications plus active public road testing. This is not a concept. It is happening.
The Model Y L fills a gap that has frustrated Tesla families for years. The standard Model Y offers a cramped optional third row that most owners never use. The Model Y L is a purpose-built three-row vehicle ā a genuine alternative to ICE competitors in the family SUV space.
The LG Energy Solution battery choice is notable. It signals that Tesla is comfortable diversifying its cell supply chain for new variants, and LG's chemistry profile likely contributes to that 553 km certified range. For a vehicle this size, that range figure is genuinely impressive.
The Giga Shanghai production origin also matters strategically. Shanghai's output capacity and logistics network make it the natural hub for supplying Asia-Pacific markets quickly. If demand in South Korea, Australia, and New Zealand proves strong, Tesla has the infrastructure to scale without bottlenecks.
What's still unknown: pricing, trim levels, and whether the third row will be a standard feature or an option. Those details will define whether the Model Y L is a mainstream family vehicle or a premium upsell. Given Tesla's recent pricing strategy in Asia-Pacific markets, expect it to be positioned competitively ā but official numbers haven't dropped yet. Watch Tesla's South Korean configurator closely over the coming weeks.
David covers the EV industry, regulatory developments, and accessory ecosystem. 15+ years writing about consumer tech. Based in London.
Sources verified at publish time. Spotted an inaccuracy? Email editorial@basenor.com.
