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Bandai 1/144 HGUC RGM-89S Stark Jegan

$31.99 AUD
The Federation's heavy-assault Jegan from Gundam Unicorn, with fully detachable shoulder and backpack missile pod armour that recreates the anime's purge sequence. Hyper bazooka, beam rifle and twin beam sabers. The armour costs some elbow movement, which the independently-swinging shoulder plates partly recover.
From $10
4 × $7.99
Key features
  1. Detachable purge-style missile pod armour: shoulders and backpack both come off, matching the anime's purge sequence and giving two display looks.
  2. Shoulder armour that swings clear: moves independently of the arm to recover range of motion the pods otherwise restrict.
  3. The heaviest Jegan loadout in HGUC: hyper bazooka, beam rifle and twin beam sabers, built for a tougher fight than the standard unit.
Returns & Refunds
  1. Australian Consumer Law Compliance: Mecha Express Australia strictly adheres to the Australian Consumer Law for all transactions.
  2. Contact Process for Issues: If you encounter any issues with your purchase, you should first contact Mecha Express Australia via email at support@mechaexpressaustralia.com.au, describing the problem and providing photos and contact details.
  3. Response and Advice: Mecha Express Australia will promptly respond to your email to discuss the issue and advise on the next steps.
  4. USA Customer Policy: USA customers are not eligible for returns, refunds, or compensation for any issues including lost, stolen, or incorrectly delivered items.
  5. Return Conditions for AU and NZ: Items must be returned in their original, undamaged, and resalable packaging if requested by Mecha Express Australia.
  6. Refund and Replacement Policy: Australian and New Zealand customers may receive replacements or refunds for reasons like change of mind (before dispatch with a restocking fee), incorrect items, lost/stolen/damaged parcels during delivery, missing parts, or inability to supply an item. Mecha Express Australia will give you a Reply Paid number for you to return these items at no cost to you at your local Australia Post outlet.
  7. Non-refundable Items: Items that cannot be refunded include those that are opened, used, partly assembled, lost parts, self-damaged items, or items found with no issues.
  8. Duplication Promise: Returns are accepted if you receive a duplicate gift, provided the item is returned in resalable condition and at your own expense.
  9. Pre-Order Cancellation: While pre-order refunds are typically not offered, requests will be considered but subject to a 10% restocking and administration fee.
  10. Restocking and Administration Charge: A 10% fee applies to canceled orders or refunds to cover non-refundable third-party fees, calculated on the total value of the products and shipping costs.
Series Assembly Guide FAQ

Bandai 1/144 HGUC RGM-89S Stark Jegan

The Jegan built to actually take a hit

The standard Jegan is a solid workhorse. The RGM-89S Stark Jegan is what happens when Londo Bell needs that workhorse to survive a heavier fight. Extra armour goes across the shoulders and torso, a backpack loaded with missile pods bolts on, and the result is the most imposing Jegan variant in the Unicorn conflict.

This is the 2010 High Grade Universal Century release.

Build difficulty

Snap-fit HGUC construction, moulded in colour, no glue required. Plenty of polycap joints keep the assembly straightforward. The one thing worth knowing before you start: the shoulder-mounted missile pods restrict elbow movement to roughly 90 degrees, which is a design trade-off rather than a build problem. Suitable as a first HGUC kit.

Technical highlights

The shoulder and backpack missile pod armour is fully detachable, which recreates the purge gimmick from the anime and gives you two genuinely different looks: full combat loadout with pods attached, or a leaner stripped-down mobile suit mode. The shoulder armour itself moves independently of the arm, so you can swing it out of the way to recover some of the range of motion the pods cost you. The weapon set is the Stark's signature heavy loadout: hyper bazooka, beam rifle and twin beam sabers.

What makes this kit special

  • Detachable missile pod armour: shoulders and backpack both come off, recreating the anime's purge sequence and giving two display configurations from one kit.
  • Independent shoulder armour movement: the armour swings clear of the arm, clawing back range of motion the pods otherwise restrict.
  • Heavy assault weapon set: hyper bazooka, beam rifle and twin beam sabers, the full Stark Jegan loadout.
  • Genuine mass in the silhouette: noticeably bulkier than the standard Jegan, which is the entire point of the variant.
  • Polycap joints throughout: reliable articulation for a kit of this era.

What's in the box

  • RGM-89S Stark Jegan parts, moulded in colour
  • Detachable shoulder and backpack missile pod armour
  • Hyper bazooka
  • Beam rifle
  • Two beam sabers
  • Polycap runner
  • Sticker sheet
  • Instruction manual

Compatible accessories

No display base is included with the kit. Pair it with the Bandai Action Base 2, the standard 1/144 display stand.

Build your Gundam Unicorn collection

For the Neo Zeon side of the same conflict, the Bandai 1/100 MG Sinanju (Anime Colour Ver.) and the Bandai 1/144 HGUC MSN-03 Jagd Doga (Quess Paraya Custom) are both in stock.

For more Federation Universal Century weight, the Bandai 1/144 HGUC RX-93 Nu Gundam Metallic Coating is also available.

Build specifications

  • Series: Mobile Suit Gundam Unicorn
  • Grade: High Grade Universal Century (HGUC)
  • Scale: 1/144
  • Mobile suit: RGM-89S Stark Jegan
  • Faction: Earth Federation Forces / Londo Bell
  • Timeline: Universal Century
  • Manufacturer: Bandai, Japan
  • Original release: February 2010
  • Kit packaged weight: 360 g, retail box 31 x 19.2 x 8.3 cm
  • Barcode (JAN): 4573102591616
  • Skill level: 2
  • Assembly: snap-fit, no glue required
  • Paint required: no, parts are moulded in colour
  • Special features: detachable purge-style missile pod armour, independent shoulder armour movement

Perfect for

  • Beginners wanting a more imposing first HGUC than the standard Jegan
  • Gundam Unicorn fans building the Federation's heavy assault side
  • Builders who like a genuine display gimmick in detachable armour
  • Collectors who want a Federation support suit with real shelf presence
  • Anyone building a Unicorn-era display alongside the Sinanju or Jagd Doga
  • Builders who enjoy comparing a variant against the standard release

Fast Australian shipping

Dispatched same day from Brisbane if ordered before 2pm AEST on weekdays. Free shipping Australia-wide on orders over $199. Packed securely in a sturdy outer box with water-soluble cornstarch void fill that dissolves cleanly in the sink.

What to watch for

The trade-off is arm movement, and it is a direct consequence of the armour that makes this kit worth buying. With the shoulder pods attached, elbow bend is limited to roughly 90 degrees. The shoulder armour itself swings clear of the arm to recover some of that motion, which helps but does not fully solve it. This is a known characteristic of the design, not a defect in your particular box.

Beyond that, build reviews are positive: one calls it a successful capture of the anime's details, proportions and more aggressive look, with good articulation for what it is.

Builder tips: use the swing-out shoulder armour deliberately when posing, since leaving it locked in the default position is what causes most of the reported stiffness. Build the standard-armour stripped configuration first to check the base articulation before committing to the full pod loadout. Panel lining the blue and grey armour is worth doing, since the moulded detail is subtle.

Build notes

No glue and no paint required. Nippers, a hobby knife and sanding sticks. Expect around an hour and a half to two hours. Recommended age 15 and over.

Last updated: 5 August 2026 (AEST)

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Assembly Guide

Skill Level.2 Basic modeling skills are required. Parental supervision may be required for younger children. These kits are generally suitable for beginner builders. A basic set of modeling tools are required including nippers, hobby knife, sanding sticks/paper, file, and tweezers. No glue is needed for the general assembly. Parts will need to be removed by using a pair of nippers and cutting the part away from the runner. Parts may require clean-up where they were removed from the runner.

Gunpla (plastic model kits) are a snap together assembly and do not need plastic cement to complete. We always recommend having some plastic cement handy as a part of your modeler's tool kit. If you prefer to fix your model in a particular pose then plastic cement will work. Plastic cement is also perfect to use if a joint is loose. Apply plastic cement in a single thin layer and allow it to dry completely before test fitting. Re-apply more cement if necessary.

Gunpla (plastic model kits) are designed to be built and displayed without the need for painting. Kits are molded in different colours replicating the colours of the actual mecha from the Mecha series. A technique called colour separation, where multiple parts of the model are molded in different colours on the same sprue is also used. Mecha kits often include stickers or water-slide decals that can be applied to the model to enhance its appearance. Some Gunpla kits come with pre-painted parts or parts with pre-applied details, such as metallic or translucent finishes.

Many modelers still choose to paint their kits to customize and add further detail. Painting allows for more creativity and personalization, enabling modelers to achieve unique effects, weathering, and colour schemes that may not be available out of the box. However, the kits are designed to be enjoyable and visually appealing even without painting, making them accessible to a wide range of hobbyists.

Frequently Asked Questions

How is this different from the standard Jegan?

Extra armour across the shoulders and torso, a backpack loaded with detachable missile pods, and a heavier weapon set. The Stark Jegan is built to survive tougher fights than a standard trooper unit, and the bulk is the whole point of the variant.

Does the armour actually come off?

Yes, both the shoulder and backpack missile pod armour detach, recreating the purge sequence from the anime. That gives you two looks from one kit: full heavy loadout with the pods on, or a leaner stripped-down mobile suit mode.

Does the armour get in the way of posing?

A bit, and honestly. With the shoulder pods attached the elbow only bends to around 90 degrees. The shoulder armour swings independently of the arm to claw back some range of motion, which helps but does not fully solve it. It is a design trade-off, not a flaw in your box.

Is this an alright first HGUC kit?

Yes. It is snap-fit with no glue needed, uses plenty of polycap joints, and builds in around an hour and a half to two hours. It also looks more imposing on the shelf than the standard Jegan, which makes it a satisfying first build.

What weapons are included?

The Stark Jegan's heavy assault set: a hyper bazooka, a beam rifle and two beam sabers. Between the bazooka and the rifle you get two very different silhouettes to display.