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Toolbench

South Africa vehicle finance calculator

Calculate South African vehicle finance installments, interest costs and optional balloon residual payments across 12 to 72 month loan terms.

In your browser

R
R
%
Linked to SA prime rate (e.g. 11.75% to 14.5%)
%
Lump sum due at end of term (0% for no balloon)
Monthly Vehicle Installment
/ month
Financed Principal

Total Vehicle Cost (All inclusive)

Deposit + installments + balloon payment

About this tool

Calculate monthly vehicle finance installments across South African banks and finance houses (WesBank, MFC, Absa Vehicle Finance). Factor in vehicle price, deposit, interest rate linked to prime, loan duration, and optional balloon residual payments.

How to use it

  1. 1 Enter the vehicle price and cash deposit or trade-in value.
  2. 2 Specify the interest rate (% p.a.) and loan term (36 to 72 months).
  3. 3 Optionally input a balloon residual percentage (e.g. 10% to 35%).
  4. 4 Review your monthly installment, total interest paid, and final balloon lump sum due.

Questions

What is a balloon payment on a car loan in South Africa?

A balloon payment (or residual value) is an agreed lump sum deferred to the end of the loan term, lowering your monthly installments during the loan period.

How does the prime interest rate affect South African car finance?

Most vehicle finance contracts in South Africa are linked to the prime rate (e.g. Prime + 1% or Prime - 0.5%). If SARB adjusts the repo rate, your monthly car installment adjusts accordingly.

Is my data uploaded?

No. This tool runs in your browser, so your text and files never reach our server.

Is this tool free?

Yes. It’s free to use with no sign-up and no limits for normal use.