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NIU

KQi 300X

2025 model
25 km/h speed feature; check state limits
Australian availability unconfirmedThis model is no longer widely available new in Australia. Always confirm current stock with an Australian retailer.
$1,599.95Australian seller listings checked on 17 October 2026. Advertised AUD prices and variant stock are dated observations; delivery and postcode eligibility are not guaranteed. NIU Australia lists $1,599.95 and sold out. Earlier independent-seller offers were not reverified, so overall Australian availability is unconfirmed.
42 km est.Range
25 km/hTop speed
22.1 kgWeight
1000 WMotor (peak)
1 verified Australian sellerPrimary destination checked 17 Oct 2026.Seller links are editorially selected. ScootFinder does not currently earn a commission from these links.
Research-based guide | Sources checked 4 Oct 2026

The KQi 300X is NIU's suspension-equipped commuter with a 608 Wh battery, 10.5 inch self-healing tyres and disc brakes at both ends. The Australian specification tops out at 25 km/h, but NIU Australia showed it sold out when checked.

ScootFinder verdict

Is the NIU KQi 300X worth considering?

It is a well-rounded commuter on specifications, especially for rougher surfaces and buyers who want a native 25 km/h setup. Current availability is the deciding constraint: do not plan around it until NIU or a local retailer confirms stock.

Australian seller check

Where to buy the NIU KQi 300X

No paid placement or affiliate ranking. Prices and stock can change after our check.

NIU AustraliaBrand store
$1,599.95

The selected variant was reported unavailable by the seller at our check. This is not a delivery guarantee.

Seller reported unavailable | Variant: Space Grey | SKU: KQi300X-GRY

Delivery price, postcode eligibility and dispatch timing must be confirmed with this seller.

Read the component-specific Australian warranty terms and confirm the coverage for this purchase. Read supplier warranty terms.

Link and listing checked 17 Oct 2026Check availability

Where you can ride it

Legality is computed from this scooter's specs against each state and territory's rules. It is a guide, not legal advice. Results use published catalogue evidence and the linked official definitions, not physical certification. Unknown required measurements stay unconfirmed. Check the current source and exact unit before riding.

NSWNot permitted in public

NSW does not permit personal e-scooters on roads or road-related areas. Private property only; shared hire trials are separate.

Source: Transport for NSW (verified 17 Oct 2026)
VICRide within state limits

Published specifications meet the checked VIC device limits. 20 km/h riding maximum; no footpaths. Shared paths, bicycle paths and permitted roads up to 60 km/h; obey signs and give way. Check working brakes, warning equipment, lights, signs and rider requirements before riding.

Source: Transport Victoria (verified 17 Oct 2026)
QLDCheck locally

QLD eligibility unconfirmed: verified width and height, wheelbase (not overall length) required. No more than 60 kg, 750 mm wide and 1350 mm high; wheelbase no more than 1100 mm for two or more axles. Effective stopping system and a warning device where required. The current PMD definition includes motor-only capability no more than 25 km/h. Through 28 February 2027, a transition covers devices manufactured before 1 July 2026 that met the former definition. A model year or app mode does not establish this exception; we do not presume it for unverified units. Do not treat missing evidence as approval.

Source: Queensland Government (verified 17 Oct 2026)
SACheck locally

SA eligibility unconfirmed: verified unfolded dimensions required. No more than 45 kg and 1250 x 700 x 1350 mm; effective brakes, warning device and no dangerous protrusions. Check the exact device and local rules, not an app speed mode alone. Do not treat missing evidence as approval.

Source: Government of South Australia (mylicence) (verified 17 Oct 2026)
WACheck locally

WA eligibility unconfirmed: verified unfolded dimensions required. No more than 25 kg and 1250 x 700 x 1350 mm; maximum 25 km/h capability on level ground. Do not treat missing evidence as approval.

Source: WA Road Safety Commission (verified 17 Oct 2026)
TASCheck locally

TAS eligibility unconfirmed: verified unfolded dimensions required. PMD: no more than 45 kg and 1250 x 700 x 1350 mm (inclusive legislative boundaries), motor-only capability no more than 25 km/h and an effective stopping system. A separately defined maker-marked maximum 200 W / 10 km/h motorised scooter has different age treatment. Do not treat missing evidence as approval.

Source: Transport Tasmania (verified 17 Oct 2026)
NTPrivate land only

Exceeds NT's private motorised-scooter definition of maximum combined 200 W and motor-only 10 km/h. An app riding mode does not establish the exception.

Source: Northern Territory Government (verified 17 Oct 2026)
ACTCheck locally

ACT eligibility unconfirmed: verified unfolded dimensions required. No more than 60 kg and 1250 x 700 x 1350 mm, effective brakes and maximum 25 km/h capability on level ground. Do not treat missing evidence as approval.

Source: ACT Government City Services (verified 17 Oct 2026)

Full specifications

Performance

Motor (continuous)500 W
Motor (peak)1000 W
Dual motorNo
Top speed (unrestricted)25 km/h
Can be limited to 25 km/hYes
Range, Claimed (manufacturer)60 km
Range, Estimated (ScootFinder)42 km
Range, ScootFinder testedNot tested yet
Battery608 Wh
Water resistanceIP55

Build

Unfolded dimensions (L x W x H)Not verified
Wheelbase (axle spacing)Not verified; overall length is not wheelbase
Weight22.1 kg
Max rider weight120 kg
FoldableYes
Seat optionNo
Tyres10.5 inch wide, self-healing tubeless
SuspensionDual-tube hydraulic, 45mm stroke
BrakesFront and rear disc plus regenerative

Range labels: Claimed is the manufacturer figure, Estimated is ScootFinder's planning estimate, and ScootFinder tested is only shown after our own Range Test. How we rate range.

About the range figure

NIU publishes up to 60 km from the 608 Wh battery. ScootFinder uses 42 km as a mixed-use planning estimate; it is not a physical range-test result.

Should you buy it?

Best suited to

Commuters wanting NIU's top current model with genuine hydraulic suspension, wide tyres and strong IP55 water resistance.

Standout strength

Dual-tube hydraulic suspension, wide 10.5 inch self-healing tyres and dual disc brakes in a 25 km/h class commuter.

Main compromise

At 22.1 kg it is not the lightest to carry, and top speed is capped to the legal class out of the box.

Pros

  • Hydraulic suspension with 45 mm travel
  • Large self-healing tubeless tyres
  • Front and rear disc brakes plus regenerative braking
  • Native 25 km/h Australian specification

Cons

  • Sold out through NIU Australia when checked
  • Not especially portable at 22.1 kg
  • The 60 km claim is based on controlled conditions

Check before buying. Prices differ widely between Australian sellers, so compare before buying.

NIU KQi 300X: questions buyers ask

Is the NIU KQi 300X legal in Australia?

Published device specifications meet the checked limits in Victoria. Eligibility remains unconfirmed in Queensland, South Australia, Western Australia, Tasmania and the ACT. An app speed mode alone is not approval. WA device eligibility is not confirmed by speed alone; weight, dimensions and configuration matter. NSW personal e-scooters remain private-property only; NT has a separate maximum 200 W / 10 km/h definition. Rider age, equipment, licence and route conditions still apply.

Can I ride the NIU KQi 300X in Queensland?

QLD eligibility unconfirmed: verified width and height, wheelbase (not overall length) required. No more than 60 kg, 750 mm wide and 1350 mm high; wheelbase no more than 1100 mm for two or more axles. Effective stopping system and a warning device where required. The current PMD definition includes motor-only capability no more than 25 km/h. Through 28 February 2027, a transition covers devices manufactured before 1 July 2026 that met the former definition. A model year or app mode does not establish this exception; we do not presume it for unverified units. Do not treat missing evidence as approval. General rule: age 16+ and a valid learner-or-higher driver licence. Specified exceptions cover supervised riders aged 12 to 17 (including unlicensed 16 and 17 year olds), eligible medical exemptions for riders 16+, and designated recreational areas. Supervision and exemption conditions still apply. A transitional reasonable-excuse provision for the licence requirement runs through 29 November 2026; it is not a blanket licence exemption. The current PMD definition includes motor-only capability no more than 25 km/h. Through 28 February 2027, a transition covers devices manufactured before 1 July 2026 that met the former definition. A model year or app mode does not establish this exception; we do not presume it for unverified units. 12 km/h on footpaths and crossings, and when passing pedestrians on shared paths. Otherwise obey signed path limits up to 25 km/h. Roads up to 60 km/h and specified bicycle-lane exceptions; check signs and the route.

Can I ride the NIU KQi 300X in NSW?

Personal e-scooters remain illegal on NSW roads and road-related areas, including footpaths, shared paths and bicycle lanes. Use a personal e-scooter on private property only. Shared hire trials have separate approved areas and rules.

How far does the NIU KQi 300X really go?

The claimed range is 60 km, measured by the maker in ideal conditions. ScootFinder estimates about 42 km for mixed everyday riding. That is an estimate, not a test result. Hills, rider weight, cold weather and riding at top speed all cut range, so plan with some battery in reserve.

How much does the NIU KQi 300X weigh?

It weighs 22.1 kg. The maximum rider weight is 120 kg. It folds for carrying and storage.

How much is the NIU KQi 300X in Australia?

When we last checked on 17 October 2026, the lowest price we found was $1,599.95 at NIU Australia. It was sold out there at the time. We list one Australian seller on this page. Prices change, so check the seller before buying.

Is the NIU KQi 300X waterproof?

It has an IP55 rating, which means it resists low pressure water jets, such as steady rain and road spray. No e-scooter is truly waterproof, so avoid deep puddles and do not wash it with a hose.

Answers use our latest price check and the state rules on file. Check this scooter against your state.

Available model comparisons

These are curated comparison pages that already exist, not automatically generated combinations.

Other models worth comparing

Current catalogue models for related riding needs, within a comparable price band where both prices are known. Dated availability is prioritised before category and price proximity. These are research suggestions, not ride-test rankings or public-use approval.

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Seller reported available at the 2026-10-17 seller check. Confirm the exact offer and delivery; this is not live stock.

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Why compare: Same commuter category; $500.95 less in the dated catalogue; 23 km more estimated range, not tested.

Seller reported available at the 2026-10-17 seller check. Confirm the exact offer and delivery; this is not live stock.

Related buying guides

Editorial transparency

How this model guide was researched

Specifications, Australian price and stock status were checked against NIU Australia. ScootFinder has not physically tested this scooter.

  1. NIU Australia KQi 300X product pageAustralian manufacturer | Checked 2026-10-04
  2. NIU Australia KQi rangeAustralian manufacturer | Checked 2026-10-04