1991 BMW 8 Series 850i

Tea, SD

$17,900

Used129,445 mi

Auto Werks

AI Value Analysis

Mehdeal2

Asking

$17,900

Est. market

$1,500

Premium

$16,400(1093.3%)

$17,900

$1.1k$1.5k$1.8k

“$16,400 above market”

Low miles for ageSingle-owner history

Asking $17,900 vs estimated $1,500 for 1991 BMW 8 Series 850i at 129K mi (Meh).

Before You Buy

✓

One previous owner.

Suspiciously low miles for the age.

Verify against the title's odometer history (Carfax). Rollback is rare but devastating.

Car is 10+ years old — budget for age-related maintenance.

Expect to replace within 2 years: tires, battery, hoses, possibly timing belt, water pump, suspension bushings.

Manual transmission.

Test clutch engagement point (should be middle of pedal travel, not top) and check for slippage in higher gears under load.

Cost to own

5-yr estimate · 1991 BMW 8 Series

Monthly cash out

$880

5-yr running

$33,121

Per mile

$0.49

Money out per month: recurring costs + loan payment. Doesn't include depreciation — see Resale below.

Annual miles

Ownership horizon

Driver age

State

1 · Monthly costWhat leaves your account every month

Yearly cash-out breakdown

Loan term

Credit

Down payment10% · $1,790

Monthly payment

$328

Total interest

$3,582

Down payment

$1,790

Upfront fees

$881

Resale value vs. loan balance

Value at year 5

$4,374

Value lost

$13,526

Best sell year

of 5

Equity at sale

$4,374

resale − loan balance

Projected resale value

Opportunity cost (what your down payment would have earned)

Estimates use state averages — your actual costs depend on driving history, exact zip, and insurer.

Buyer Intel

Summary: One owner, no reported accidents.

Vehicle Details

850i

Body: Car

Engine: 5.0L 12Cyl regular unleaded

Transmission: Manual

Drivetrain: RWD

Fuel: Gasoline

Cylinders: 12

Exterior: Blue

Interior: Black

Doors: 2

Seats: 4

History

VIN

WBAEG2315MCB72028

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