Prototype inventory — not live marketplace data.
PROTOTYPE — NOT LIVE INVENTORYThis listing is synthetic demonstration content created to show how the future SemiTrucks.ca marketplace may present truck inventory. The truck, seller, location, mileage, price and availability are not live marketplace data.
PROTOTYPE — NOT LIVE

2024 Western Star 57X

Demo location: Thunder Bay, Ontario

$194,900 DEMO ASKING PRICE · CAD
185,000 kmSleeperSynthetic seller

Prototype imagery — generated for this synthetic demo listing.

Listing description

This white 57X is an aerodynamic highway sleeper and is visually separated from the vocational 49X examples. It is configured around northern Ontario and trans-Canada highway work, using a Detroit DD15 rated at 505 hp with a Detroit DT12 automated. The 6x4 tandem drive layout, air ride and dual aluminium tanks are represented as a technically plausible combination for this synthetic truck. The demonstration file references Detroit powertrain and aftertreatment intervals without representing actual service evidence. Synthetic notes indicate light highway wear, a clean sleeper and even tire appearance. Mileage, price, location, seller identity, condition and availability are demonstration data only. A real buyer would confirm the VIN, factory build sheet, axle and weight ratings, recall status, liens, maintenance evidence, emissions history and an independent inspection before relying on any specification. Nothing in this prototype is an offer, appraisal, financing approval, inspection result or statement that a physical truck is available at the named demo location.

EngineDetroit DD15
Horsepower505 hp
TransmissionDetroit DT12 automated
Synthetic mileage185,000 km
ConfigurationHigh-roof sleeper
Axles6x4 tandem drive
Wheelbase230 in
Rear ratio2.85
SuspensionAir ride
Fuel arrangementDual aluminium tanks
PaintWhite
ConditionUsed — synthetic
Demo IDST-DEMO-0047
VIN statusNot collected in prototype

Equipment / features

High-roof sleeperDT12 automatedBunk heaterPower inverterSliding fifth wheelAero fairings

Condition / inspection notes

Synthetic notes indicate light highway wear, a clean sleeper and even tire appearance. This is synthetic narrative only and does not represent a completed inspection. Confirm the truck, build sheet, maintenance records, title and lien status independently before any real purchase.

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