Rarity
500-car fixed production plus first-modern-road-LT status and a documented Gooding completed sale establish exact-variant collector relevance.
Vehicle facts
Built
—
Research in progress
Powertrain
V8
Technical profile in progress
Output
675 PS / 496 kW
Existing catalog value
Market benchmark
CHF 221'900
pending
About this car
SCI Collector Score, the collector case, essentials, market & analysis.
SCI Collector Score
SCI-1.5.057/100
Cautious · Cautious
SCI scale
Tap a color to explore the scale.
6/10
Current · 6/10 · Balanced zone
58
Evidence Confidence
65%
Coverage
Indicative SCIRisk —
SCI 1.5
Collector score.
75%
Collector core
25%
Market
Factor breakdown
Open any factor to see what it means and which evidence supports it.
How SCI works
Collector quality and evidence are separate. Structural collector factors carry 75%; observable market factors carry 25%.
Methodology & score historyResearch notes
Publication gates
• No coherent sold-price benchmark is available.
• Needs at least 5 comparable sold observations inside the 36-month market window.
• Needs at least two independent source providers in the benchmark window.
• Needs at least two comparable sales in the last 24 months.
• Data Confidence must reach at least 68/100.
Rationale
• Collector Evidence G contributes source-backed structural evidence from 2 independent sources; it does not substitute for transaction evidence.
• SCI 1.5 separates structural collectibility from evidence confidence: scarcity, collector significance and future relevance carry 75% of SCI; observable market factors carry 25%. Thin public-market evidence primarily reduces Confidence rather than intrinsic collector quality.
• Uncovered factors retain conservative neutral priors in the score model while their missing support remains visible in factor coverage and Evidence Confidence; they are never presented as equally evidenced facts.
• SCI is indicative: the collector score clears the coverage gate, while Verified publication still requires the independent market-evidence gates.
Collector intelligence
Why it matters.
The collector case in a few signals first. Full editorial notes and source detail remain available below.
Significance
McLaren states the 675LT marked the beginning of its series of road-going Longtails, reviving the F1 GTR Longtail ethos for road cars.
Engineering
675 PS, 1,230 kg quoted dry weight, radical weight-saving and faster steering than P1 are documented by McLaren as part of the first road-going LT programme.
Collector signal
Revived the Longtail concept for McLaren road cars almost two decades after the F1 GTR Longtail and established the LT sub-line continued by later models.
Key checksGooding highlights one-owner history, extremely low mileage and special-order specificationthese attributes materially distinguish collector examples.
Technical profile
The essentials.
Engine architecture
V8
Power
675 PS / 496 kW
Cylinders
8
View all specifications
Engine architectureV8
Cylinders8
Power675 PS / 496 kW
Kerb weight1,328 kg
Market
What the market tells us.
A quick read of the strongest published price evidence. Original source currencies stay preserved.
Market benchmark
CHF 221'900
pending
Launch MSRP
£ 259'500 ≈ CHF 286'141
UK · 2015
Market confidence
58/100
Low
Evidence activity
1 sold
3 asking · 1 source
Market chart & benchmark
Price history, evidence modes, ranges and benchmark methodology · open by default
OpenClose
Market chart & benchmark
Price history, evidence modes, ranges and benchmark methodology · open by default
Collectible market terminal
CHF 204'585 – CHF 204'585
McLaren 675LT Coupe · model-level research benchmark, not an appraisal of a specific chassis.
Completed sales · 1 · chart-readyAsking market · 3
Raw sales + adaptive trend · historical FX display layer · SCI benchmark gates remain unchanged
1 Sales3 Ask1 GuidesFX normalized
Observed sold-price evidence. Original source currencies remain preserved.
1 trend-eligible sale · launch visually anchored · 1 historical-FX pointMove across a sale point to inspect the observation
SaleAskMedian trendLaunch MSRP
Raw sales remain individual evidence points. The filled line is an adaptive median market story visually anchored to launch MSRP on MAX; launch is not included in the median, SCI score or benchmark eligibility.
SCI Research Tools
Analyze this car.
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Vehicle gallery
See more of this car.
View the image recordSell on Supercar Collectible
List this car.
Turn the SCC record into a research-backed listing for the next collector.
Market intelligence
At a glance.
How to read this
Only qualified SCC evidence is shown. Missing evidence stays blank.
3
Active asks
0
New · 30D
0d
Median duration
1
Verified sales
Price distribution · CHF
Asks, guides & verified sales.
5 observations
Guide range is context, not a completed sale.
AsksSalesGuides
SCC CHF 221,900
CHF 192,922CHF 264,000
Value since MSRP
Launch · 2015
£259,500
Current research
CHF 221,900
1 approved guide sources · original currencies preserved
Qualified change
-33.7%
SCI factor profile
Score & evidence.
SCI 57
65.0%
coverage
58
Confidence
1
Comparable sales
Scarcity50 · pending
Collector significance64 · covered
Future relevance64 · covered
Historical performance50 · pending
Demand & momentum49 · pending
Liquidity52 · covered
Price resilience51 · covered
Supply dynamics45 · covered
Methodology details
SCI and evidence confidence remain separate measures. Missing evidence is never presented as equal precision.
Market signals
Market Radar.
Evidence currently in scope
1 qualified completed sales · 0 qualified active asks · 1 source families · FX-normalized to USD
0/4 published
Mileage impact
Mileage & value.
Reference sale value
$245,000
1 qualified sale with exact mileage
Reference mileage
48,280 km
Exact sale evidence
Curve status
Research
More comparable sales needed
SourceMileageValueDate
Bring a Trailersale30,000 mi$245,0002026-05-19AutoScout24 Switzerlandask28,699 kmCHF 221,9002026-08-27AutoScout24 Switzerlandask6,800 kmCHF 264,0002026-08-27Upper-bound mileage stays qualified; asking values do not enter the sale-based curve.
Global Registry
Publicly observed.
Source-backed historical observations, deduplicated into known identities where evidence is strong enough. This is provenance research, not live tracking.
1
Publicly observed
1
Public observations
May 2026
Latest evidence
—
Research coverage
Research coverage
—
observed
Public source geography
One map · filter registry, sightings and listings
Country-level market source links; availability may change · historical evidence, not live tracking
Historical evidence · not live
Loading evidence map
Listing sources
Switzerland · 3 sources
Marketplace links and observed offers. Search result pages are country discovery sources, not a verified count of available cars.
- AutoScout24 Switzerland2026-08-27
- AutoScout24 Switzerland2026-08-27
- AutoScout24 Switzerland2026-08-27
listing countryno evidence in layer
Natural Earth basemap.Transaction tape
Recent observed sales.
Research depth
Sources & methodology.
Professional research stays complete, but it no longer competes with the first-read vehicle story.
Price evidence ledger
MSRP, sold, asking and guide evidence with original currencies
Price evidence ledger
MSRP, sold, asking and guide evidence with original currencies
Price evidence
Evidence ledger.
Launch MSRP, realized sales, public asking inventory, valuation guides and reported one-off commission estimates stay separate. Auction venue, mileage, model year and specification context are exposed where sources publish them. Source currencies are preserved and estimates are never relabelled as MSRP, transactions or current market value.
Manufacturer / launch MSRP
Original published launch pricing. Net/gross basis is preserved where the source states it.
Completed sales
Published realized transactions only. Auction, venue, mileage and specification context remain visible; unsold bids never enter this group.
Current asking inventory
Public dealer and marketplace asking evidence as last verified. An asking price is inventory evidence, not a completed transaction.
2026-08-27
AutoScout24 Switzerland
Switzerland · 28,699 km · PHYSICAL ASK · Asking Price
675LT Coupe · seller_type=DEALER · Tax: UNKNOWN
CHF 221'900
2026-08-27
AutoScout24 Switzerland
Switzerland · PHYSICAL ASK · Asking Price
675LT Coupe · seller_type=DEALER · Tax: UNKNOWN
CHF 219'900
2026-08-27
AutoScout24 Switzerland
Switzerland · 6,800 km · PHYSICAL ASK · Asking Price
675LT Coupe · Autowelt Schweiz AG · seller_type=DEALER · Zurich · Tax: UNKNOWN
CHF 264'000
Market guides
Supporting valuation evidence; lower-weighted than direct completed sales and kept separate from live asks.
Collector research notes
Full narrative, value drivers and risk factors
Collector research notes
Full narrative, value drivers and risk factors
500-car fixed production plus first-modern-road-LT status and a documented Gooding completed sale establish exact-variant collector relevance.
Potential value drivers
- • Gooding & Company documents the 675LT Coupe as a limited 500-car production model.
- • Fixed 500-car Coupe run
- • the model was a limited-edition programme rather than regular 650S-series production.
- • McLaren states the 675LT marked the beginning of its series of road-going Longtails, reviving the F1 GTR Longtail ethos for road cars.
- • 675 PS, 1,230 kg quoted dry weight, radical weight-saving and faster steering than P1 are documented by McLaren as part of the first road-going LT programme.
- • Revived the Longtail concept for McLaren road cars almost two decades after the F1 GTR Longtail and established the LT sub-line continued by later models.
Risk factors
- • Gooding highlights one-owner history, extremely low mileage and special-order specification
- • these attributes materially distinguish collector examples.
Research status & production source
Verification, research tier, methodology and factory source
Research status & production source
Verification, research tier, methodology and factory source
Research status
Static profile
Editorial review in progress
Production facts
Verification pending
SCI methodology
Research · confidence 58/100
Research tier: P1 · Core research
Last static verification: 2026-08-31T00:00:00+00:00
Production source
Researching
Exact production research remains open.
Continue research
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