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MG MG4 finance calculator

MG's small electric hatch, widely cross-shopped against BYD Dolphin, Leaf, and Atto 3 at the value end of the NZ EV market.

Last reviewed: 24 April 2026

The MG4 is the electric hatch in the MG NZ range, launched locally in 2023 on the Modular Scalable Platform and positioned against the BYD Dolphin, Atto 3, and used Leaf at the affordable end of the NZ EV market. The lineup spans Excite (51 kWh), Essence (64 kWh), Long Range (77 kWh), and the dual-motor XPower performance flagship. Finance applications typically run from around $35,000 on a used Excite ex-lease to $65,000 on a new XPower. MG NZ's 10-year or 250,000 km vehicle warranty (whichever comes first) on new stock is materially longer than most rivals in the segment and runs well beyond a standard five-year loan term, which reshapes how lenders view MG4 residuals compared with earlier Chinese-brand EVs in the local market.

Your estimated repayment

Weekly

Disclaimer

$155/week

$311 /fortnight $673 /month
$34,000
$0
7.00% p.a.
5 years

We are not a finance company. Indicative only. Not a quote or offer of credit. Actual rates, fees, and repayments depend on your circumstances and the lender's decision.

Year by year

MG4 prices and repayments, by era.

Typical NZ market prices and the weekly cost of financing each. All figures assume 7% over 5 years with no deposit. Indicative only; open the full calculator to pre-set your own rate and term.

2023-2024 used Excite

$29,000

Earliest NZ-new MG4 stock. 51 kWh Excite most common. Typical 20,000 to 60,000 km. Remaining MG NZ 10-year warranty still has most of the run ahead.

Weekly

$132.52

Monthly

$574.23

2024 used Essence

$36,000

64 kWh Essence with heat pump and upgraded interior trim. Ex-lease stock clearing into the used pool from 2026.

Weekly

$164.50

Monthly

$712.84

2025 used/ex-demo Long Range

$45,000

77 kWh Long Range with extended WLTP range. Nearly-new stock through MG NZ dealers at trade-in and ex-demo release.

Weekly

$205.63

Monthly

$891.05

2025+ new XPower

$58,000

Dual-motor XPower flagship. 64 kWh pack, 0 to 100 in the low-four-second bracket. Top of the MG4 NZ range.

Weekly

$265.03

Monthly

$1,148.47

Who this suits

Who buys a MG MG4?

  • First-EV buyers in Auckland, Wellington, or Christchurch stepping out of a small petrol hatch with home charging available on a sub-$40,000 budget.
  • Suburban commuters doing 40 to 80 km a day where the 51 kWh Excite or 64 kWh Essence covers the working week comfortably on overnight charging.
  • Second-car households adding an affordable EV alongside a larger family SUV, where the short-trip pattern suits the smaller MG4 battery.
  • Regional drivers in Tauranga, Hamilton, or Napier choosing the 77 kWh Long Range for occasional inter-regional trips without compromising the daily driver role.
  • Enthusiast buyers attracted to the dual-motor XPower at a sticker noticeably below an equivalent performance EV from a mainstream European brand.

Financing notes

What financing a MG4 usually looks like.

At $34,000 across a five-year term at 7.8% indicative EV tier, the weekly lands around $157, or roughly $683 a month on the calculator. A new XPower at $58,000 on the same settings lifts the weekly to around $268. MG NZ does not operate a dedicated captive finance arm in New Zealand at 2026, so most MG4 finance applications go through mainstream bank or independent broker panels, with EV-tier pricing the common path on NZ-new stock. RUC of $76 per 1,000 km has applied to all pure-electric light vehicles since April 2024 and is the widely observed offset on the running-cost side.

Model-specific questions

MG MG4 finance FAQ.

What is a typical weekly repayment on an MG MG4 across Excite, Essence, Long Range, and XPower variants?

On a $30,000 used 2024 MG4 Excite at 8% indicative EV tier over five years with no deposit, the weekly sits near $139. A new 2026 Essence at $42,000 on 7.8% indicative over five years runs at roughly $194. A new Long Range at $50,000 on the same settings lands near $231, and an XPower at $58,000 works out to roughly $268 a week. Actual rates are confirmed by the lender; these figures are illustrative only.

Does the EV loan tier at NZ lenders apply to an MG4?

On NZ-new MG4 examples through MG NZ dealers, yes at most mainstream NZ lenders. The vehicle reads as a pure EV on the Carjam record, which is the standard qualification check. Older MG4 stock outside warranty or parallel-import examples occasionally fall to the standard secured-car rate at more conservative lenders. A broker quote typically confirms EV tier eligibility before an application goes in.

What indicative interest rate should I expect on an MG4 loan in 2026?

On a NZ-new MG4 with a clean credit record, indicative EV tier rates from mainstream NZ lenders typically sit in the 7 to 9% range. Used 2023 to 2024 MG4 Excite and Essence examples commonly land in the 7.5 to 9.5% band at the EV tier because the MG NZ 10-year warranty still runs well beyond the loan. Thin credit files or older parallel-import stock typically push the rate toward the upper end of the band.

How does the MG4 compare to a BYD Dolphin or used Leaf for finance purposes?

The MG4 Excite and the BYD Dolphin price broadly similarly at around $35,000 to $42,000 new through respective NZ dealers. Weekly repayments on the same term typically sit within $10 of each other. Against a used 2018 to 2019 ZE1 Leaf at $16,000 to $20,000, the MG4 weekly is materially higher simply because the loan is larger, but the 10-year MG NZ warranty and battery-degradation runway typically sit further ahead than a used Leaf's remaining factory coverage.

How much deposit is commonly put down on an MG4?

A 10 to 20% deposit is widely observed across MG4 finance in New Zealand. On a $34,000 used Essence that is $3,400 to $6,800, and on a $58,000 new XPower that is $5,800 to $11,600. A deposit typically nudges the indicative rate down and reduces total interest; on a used MG4 specifically, 15 to 20% down is commonly used as a defence against year-two residual softness while local secondary-market pricing on the nameplate establishes further.

How does the MG NZ 10-year warranty affect MG4 finance?

MG NZ's 10-year or 250,000 km vehicle warranty on new stock (whichever comes first) runs well beyond a standard five or seven-year loan term, which lenders are starting to price into MG4 residuals. On a used MG4 bought at two to three years old, four to seven years of remaining factory warranty still sits ahead, which typically makes mechanical breakdown insurance unnecessary on the loan and saves roughly $400 to $800 of interest-bearing add-ons across a five-year term.

How does Road User Charges apply to an MG4, and how does it affect running cost?

RUC has applied to pure-electric light vehicles, including MG4, since 1 April 2024 at the current light-EV rate of $76 per 1,000 km. On 12,000 km a year that adds roughly $910 annually, or around $17.50 a week. Home-charged electricity typically still runs well below petrol on a comparable small hatch on indicative NZ running-cost trends; the RUC line has narrowed the gap against a petrol Mazda 2 or Swift rather than closed it.

What term length is commonly chosen on an MG4 loan?

Five years is the widely observed default on NZ-new MG4 finance because the MG NZ 10-year vehicle warranty covers the full loan with years of margin. Three to four-year terms are common on used MG4 Excite examples under $35,000. Seven-year terms are available through some lenders and are more defensible on MG4 than on some earlier Chinese-brand EVs given the long warranty runway, though total interest grows materially across the longer horizon.

Can an MG4 bought from a private seller be financed in New Zealand?

Yes, on essentially the same terms as a dealer purchase. A Carjam report typically verifies the VIN, odometer, and any existing secured interest on the PPSR; the seller must clear any listed security at settlement. On a private-sale MG4, a battery state-of-health scan at an MG NZ dealer at $150 to $250 is commonly requested by the lender before funds are released, because the MG4 is still building local residual-value data.

Can a parallel-import MG4 be financed in New Zealand?

Parallel-import MG4 volume is thin because MG NZ distributes NZ-new stock across the dealer network. A small number of UK-delivered and Australian MG4s have arrived through specialist importers. Indicative rates on imports typically sit 0.5 to 1.5 points above an equivalent NZ-new car in our experience, because the MG NZ 10-year factory warranty does not transfer and lenders commonly apply a flatter LTV on non-NZ-new MG stock.

What happens if the MG4 battery degrades during the loan term?

The loan obligation stays in place; the contract is with the lender, not with MG. MG NZ's battery warranty on NZ-new MG4 is typically 7 years or 150,000 km (whichever comes first), which covers a standard five-year loan with room. The MG4 Excite uses an LFP pack and the Essence, Long Range, and XPower use NMC chemistry; LFP is widely observed to carry a flatter degradation curve, though long-run NZ-specific MG4 data is still building.

Can an MG4 loan be refinanced partway through the term?

Yes, where circumstances have improved materially (credit score up, income up, or existing debts paid down), or where a lender's EV tier becomes available after an initial standard-rate approval. A fresh battery state-of-health report is commonly required by the new lender. Small MG4 loans sometimes carry establishment fees on refinance that wipe out the marginal rate saving, so the arithmetic is widely worked through before an application is submitted.

What comprehensive insurance cost is typical while an MG4 is on finance?

Comprehensive cover is almost always a loan condition because the vehicle is the lender's security. Indicative 2026 NZ annual premiums sit around $1,150 to $1,600 in Auckland for an MG4 Essence with off-street parking, $900 to $1,300 in Wellington, and $750 to $1,100 in Canterbury and Otago. MG4 XPower premiums typically sit a band above Essence and Long Range on insurer data because the performance variant carries an elevated claim-cost profile.

A formal estimate on a MG MG4.

Our finance partner compares multiple NZ lenders. Calculator inputs travel through to the application, and the partner returns a formal estimate after the lender's credit assessment.

All MG models

Disclaimer

A car loan is a commitment that runs for years, and repayments come out of the same pay cheque as everything else. Before committing, it is worth modelling the weekly and monthly cost against the household budget, which is what this site is built to help with. Borrowing at a level that stays comfortable on a bad week, not a good one, is widely regarded as the safer frame.

Carfinance.org.nz earns a commission from a partner brand when a visitor applies through this site and their application is approved. That commission is paid by the partner, not the applicant, and it does not influence the rate the lender offers. We refer every visitor to the same partner because they compare multiple New Zealand lenders on the applicant's behalf, so the recommendation is not driven by a sponsored deal. Every figure shown on this site is a modelled estimate based on the inputs entered; the actual rate, fees, and repayments are set by the lender after assessing the applicant's circumstances and own credit decision. Carfinance.org.nz is a calculator and information tool. We are not a lender, not a broker, and not a registered financial adviser. Any decision about whether a specific loan suits a specific situation is best made after talking with the lender, and for amounts that materially affect the household, with a registered financial adviser.