Spy Photos Reveal Leapmotor C16 Long Wheelbase Variant: What We Know

Spy photographers have captured images of what appears to be a stretched-wheelbase version of the Leapmotor C16 testing on Chinese roads. The prototype shows significant modifications to the rear section, suggesting Leapmotor is developing a more spacious three-row variant to compete in the growing premium family SUV market.

Spotted: Extended Wheelbase Prototype

The test vehicle maintains the front design elements of the current C16 but features substantial modifications to the rear:

Front Section

Based on spy photos, the prototype appears to utilize a revised front fascia similar to the upcoming facelifted C16:

New split-headlight design separating main beams from daytime running lights
Lower front grille retained suggesting the extended-range variant
Overall design evolution rather than radical departure

Rear Section: The Key Changes

The most significant modifications appear in the rear:

Substantially extended rear overhang compared to standard C16
This additional length provides significant extra space for the third-row seating area
The rear door appears elongated to accommodate easier third-row access

Design Details

Full-width LED light bar at the rear (production-intent styling)
Visible exhaust system confirms this is an extended-range (EREV) variant
No roof-mounted LiDAR currently fitted (test mule status)
No roof rails in current configuration

Testing Phase Assessment

This prototype appears to be in an early development stage based on several observations:

Visible test equipment and wiring harness
Incomplete exterior panel fit
Missing production lighting units
Interior not yet finalized

The lack of advanced driver assistance sensors suggests this is purely a structural testing vehicle at this stage.

Expected Platform and Architecture

The extended wheelbase variant likely shares the C16’s underlying platform with modifications to:

Floor pan extension for additional interior length
Rear subframe redesign to accommodate increased dimensions
Updated suspension tuning for different weight distribution
Reinforced chassis elements where needed

2026 C16 Updates: What to Expect

Before the long-wheelbase version arrives, the standard C16 is receiving updates for the 2026 model year:

Extended-Range (EREV) Updates

Component	Current	2026 Update
Range Extender	1.5L naturally aspirated	1.5L (assumed similar)
Extractor Output	TBD	70 kW
Electric Motor	170 kW	200 kW
WLTC Electric Range	134 km / 182 km	185 km

The motor power increase from 170 kW to 200 kW represents a significant 18% boost in electric-only performance.

Pure Electric Updates

Electric motor output increased from 215/220 kW to 230 kW
Battery chemistry update to latest-generation lithium iron phosphate (LFP)
Potential for improved thermal management and faster charging

Market Positioning

The long-wheelbase C16 variant would compete in the extended three-row SUV segment:

Competitor	Seats	Starting Price
Leapmotor C16 LWB (Expected)	6/7	~¥180,000
AITO M7	5/6	¥249,800
Xpeng G9	5	¥269,800
BYD Tang EV	7	¥279,800

By offering a more affordable option with competitive features, Leapmotor could capture buyers seeking maximum seating without premium pricing.

Third-Row Usability

The extended wheelbase specifically targets third-row passenger comfort, addressing a common criticism of standard mid-size SUVs:

Increased legroom for adult passengers
Easier entry and exit via longer rear doors
Improved headroom from stretched roofline
Better cargo capacity with third row folded

Powertrain Expectations

Given the visible exhaust system, this prototype appears to be an EREV (extended-range electric):

Expected EREV Specifications

1.5L turbocharged range extender producing approximately 70 kW
200 kW rear electric motor (matching 2026 update)
Battery capacity likely 30-40 kWh for ~180 km WLTC range
Combined range potentially exceeding 1,100 km

The EREV configuration makes sense for families requiring:

Long-distance travel capability without charging stops
Electric driving for daily commutes
Flexibility of fuel for road trips

Production Timeline

Based on typical automotive development cycles:

Current: Structural testing phase
Expected: Design lock within 6-12 months
Likely debut: Late 2026 or early 2027 as 2027 model year
Gradual rollout: Extended-range first, pure electric possibly later

FAQ

H3: What is the Leapmotor C16 long wheelbase variant?

The LWB variant is an extended version of the standard C16 MPV, featuring a longer wheelbase and rear section to provide more interior space, particularly for third-row passengers and cargo.

H3: When will the Leapmotor C16 LWB be released?

Based on current testing phase, the extended wheelbase variant is expected to debut in late 2026 or early 2027, likely as a 2027 model year vehicle.

H3: What engine does the new C16 extended-range use?

The updated 2026 C16 extended-range features a 1.5L range extender with 70 kW output, paired with an electric motor producing 200 kW.

H3: How much will the C16 long wheelbase cost?

Official pricing hasn’t been announced, but the long-wheelbase variant likely commands a premium over the standard C16’s ~¥150,000-180,000 price range, potentially ¥180,000-220,000 depending on configuration.