Oversized Item

Oversized Item

For larger items, the shipping rate varies depending on the size, weight, and destination address.

The total shipping cost will be calculated at checkout

We usually use multiple courier companies such as Mainfreight, Fliway, and Bascik Transport for our biggest and heaviest orders. 

The drivers (normally two) will typically contact you before delivery to ensure you're home. They will deliver your item to your front door or the ground floor of your address

Please note: Shipping for oversized items typically takes an additional 2-3 days compared to standard courier services.

33%
SALE
DynaSpace X3 foldable treadmill, 16km/h home treadmill
DynaSpace X3 foldable treadmill for home walking and running
DynaSpace X3 treadmill with 140 x 45cm running surface
DynaSpace X3 foldable treadmill with manual incline
DynaSpace X3 3.0HP brushless home treadmill
DynaSpace X3 treadmill with 140kg maximum user weight
DynaSpace X3 foldable running treadmill with 16km/h speed
DynaSpace X3 foldable treadmill for home cardio training
Oversized Item

Oversized Item

For larger items, the shipping rate varies depending on the size, weight, and destination address.

The total shipping cost will be calculated at checkout

We usually use multiple courier companies such as Mainfreight, Fliway, and Bascik Transport for our biggest and heaviest orders. 

The drivers (normally two) will typically contact you before delivery to ensure you're home. They will deliver your item to your front door or the ground floor of your address

Please note: Shipping for oversized items typically takes an additional 2-3 days compared to standard courier services.

$799.00
Regular Price $1,199.00 Sale price
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$400
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$799.00

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Money-Back Guarantee

Money-Back Guarantee

  • All products ship from our Auckland warehouse.
  • 30-day easy return policy.
  • A minimum one-year local warranty on all products.

Best price in 30 days

Items purchased from Space General are eligible for our price protection policy. If the list price of an item is reduced within 30 days of purchase, Space General will provide a store credit for the price difference.

To request a price protection refund, simply email our customer service team, and we will respond shortly.


Please note:

Items on clearance or items no longer available may not be eligible for our price protection policy. Shipping fees will be excluded from the Price Protection Policy.

Space General reserves the right to the final interpretation of this policy, to modify its terms at any time, and to deny any price adjustment at our sole discretion.

  • Shipping Insurance Included
  • Space General Exclusive
  • Warranty: 1 Year
End-of-Winter Sale

Sale until 14 Sep or while stock lasts.

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Max User Weight
Max User Weight Supports up to 140 kg
Running Surface
Running Surface 140 cm × 45 cm
7” LCD Fitness Display
7” LCD Fitness Display Tracks key stats
Incline & Speed Programs
Incline & Speed Programs 1–16 km/h + Manual incline

Meet the DynaSpace X3 Foldable Treadmill — a 1–16 km/h home treadmill with a 3.0HP brushless motor, 140kg maximum user weight and a spacious 140 × 45cm running surface. It is designed for customers who want genuine running capability at home, while still being able to fold the deck vertically after use.

The X3 sits above the X1 and X2 in the DynaSpace foldable range, with a larger running deck, higher weight capacity and more powerful motor. It also includes manual incline, Bluetooth app connectivity, built-in Bluetooth speakers and a 7-inch LCD console.

Why Choose the DynaSpace X3 Treadmill?

Built for Walking, Jogging & Running
The 1–16 km/h speed range gives you flexibility from steady walking through to faster running sessions, while the 140 × 45cm deck provides more room than the smaller X1 and X2 models.

Foldable Design for Home Use
The running deck folds vertically using an air-cylinder-assisted mechanism. When folded, the treadmill measures approximately 124.5 × 73.7 × 143.2cm, reducing its floor footprint between workouts.

Key Features

  • 3.0HP brushless motor
  • 1–16 km/h speed range
  • 140 × 45cm running surface
  • Maximum user weight: 140kg
  • 2-level manual incline
  • P1–P12 preset training programmes
  • 7-inch LCD display
  • Display tracks time, speed, distance, calories and pulse rate
  • Finger pulse monitoring
  • Bluetooth app connectivity
  • Compatible with Zwift, Spax and Kinomap
  • Built-in Bluetooth speakers
  • Four cup / storage holders
  • Air-cylinder-assisted folding system
  • Built-in transport wheels

Is the DynaSpace X3 Right for You?

Best for:

  • Home walking, jogging and running up to 16 km/h
  • Customers who want a wider 45cm running deck
  • Users who need up to 140kg weight capacity
  • Home gyms where vertical folding helps reduce the treadmill footprint after use
  • Customers who want app connectivity and built-in speakers

Consider another model if you need:

  • Motorised incline that changes during your workout
  • A lighter treadmill that is easier to reposition frequently
  • A smaller footprint for very compact rooms
  • Speeds above 16 km/h

For a smaller foldable treadmill, compare the DynaSpace X2 14 km/h Foldable Treadmill. If you want automatic incline and a higher top speed, compare the DynaSpace D2 18 km/h Auto Incline Treadmill.

Product Specifications

Motor 3.0HP brushless
Speed Range 1–16 km/h
Running Surface 140 × 45cm
Max User Weight 140kg
Incline Manual — 2 levels
Programmes P1–P12
Display 7-inch LCD
Display Data Time, speed, distance, calories and pulse rate
Heart Rate Finger pulse
Bluetooth Apps Zwift, Spax, Kinomap
Bluetooth Speakers Yes
Overall Size 190 × 73.7 × 131.6cm
Folded Size 124.5 × 73.7 × 143.2cm
Net Weight 66kg
Folding Yes — air-cylinder assisted

Before You Buy

The X3 is substantially larger and heavier than a walking pad. At 66kg, plan where you want to use and store it before ordering, and allow adequate space around the treadmill for safe access. The deck folds vertically to reduce its footprint, but the treadmill still requires dedicated storage space when folded.

The incline is manual rather than motorised, so adjust the incline position before your workout. For automatic incline adjustment while exercising, consider the DynaSpace D2 instead.

Use the treadmill indoors on a flat, stable and dry surface. Follow the supplied manual for assembly, belt alignment, lubrication and ongoing maintenance. Customer feedback indicates the treadmill itself performs well once assembled, while some customers have found the assembly instructions less detailed than expected, so allow time for initial setup.

Package Contents

  • 1 × DynaSpace X3 Foldable Treadmill
  • 1 × Assembly / user manual

Where we ship

We currently ship within New Zealand only.

Dispatch Times

  • Orders are typically dispatched within one working day.
  • Weekend & public holiday orders ship the next business day

NZ delivery times

  • North Island: 1-2 working days.
  • South Island: 2-3 working days.
  • Rural deliveries: Add 1-2 extra working day.

Oversized items: Please allow an additional 2-4 working days.

For more information see our shipping page.

Warranty

All applicable products include a one-year warranty unless otherwise stated. Some products may have a longer warranty period, which will be clearly shown on the product page.

Your rights under the Consumer Guarantees Act apply in addition to any product warranty.

Returns

We offer a 30-day return policy for unused items returned in their original condition.

Refunds

Refunds are processed within 5–7 business days after we receive and inspect the returned item

FAQs

Yes, but we recommend taking short breaks every 60–75 minutes to avoid fatigue. The motor is rated for daily use and built to last.

Yes, if your smartwatch tracks walking motion via steps or GPS, it should count most activity. For best accuracy, wear the watch on your dominant hand

Hard floors or low-pile rugs work best. If using on carpet, we recommend placing a flat mat or board underneath for improved stability and airflow

Using headphones can be safe, but make sure you’re aware of your surroundings and treadmill controls. If possible, choose wireless or cordless headphones to avoid getting tangled.

Regularly check for dust buildup and use silicone treadmill lubricant every 30–50 hours of use (approximately every 1–2 months for moderate users).

Treadmill workouts can be just as effective as outdoor running, provided you adjust the incline and speed appropriately. However, outdoor running also offers natural terrain challenges.

Foldable models: D2, L2, X1, X2, X3

Foldable options help maximize space, ideal for smaller apartments

The D2 and X3 are top picks for runners:

D2: 3.0HP motor, auto incline, 18 km/h top speed, wide deck (130 × 48 cm), and 150kg capacity.

X3: 3.0HP motor, 16 km/h top speed, 140 × 45 cm deck, foldable, supports 140kg.

These models are built for sustained cardio and interval runs

Incline support is available in:

D1, L3, X1, X2, X3 – Manual incline

D2 – Automatic incline (the only model with this feature)

Walking pads (L1, L2,) do not have incline options

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