RGM-89ST2 ST-Gun — Specifications, Lineage & Appearances
RGM-89ST2
RGM-89ST2 ST-Gun at a glance
- Timeline
- Universal Century
- First appearance
- Mobile Suit Gundam F90 (1990)
- Developed from
- RGM-89J Jegan Normal Type, RGM-89ST1 ST-Gun Type 1
- Gunpla kits
- None catalogued yet — know one? suggest it
Interactive development tree and full data sheet: www.mobilesuit.dev/mobile-suit/rgm-89st2-st-gun

The RGM-89ST2 ST-Gun is a reconnaissance mobile suit from the Universal Century timeline of the Gundam franchise. It was manufactured by Strategic Naval Research Institute. Within the franchise it is considered canon.
The RGM-89ST2 ST-Gun is a reconnaissance variant of the RGM-89J Jegan Normal Type that appears in the manga Mobile Suit Gundam F90. It is piloted by Navi.
Within the story, the RGM-89ST2 ST-Gun first appears in 0116 U.C. and was last seen in 0120 U.C.
The RGM-89ST2 ST-Gun was developed from RGM-89J Jegan Normal Type and RGM-89ST1 ST-Gun Type 1. Both directions are mapped on the interactive tree above.
The RGM-89ST2 ST-Gun has appeared in 1 Gundam release, debuting in Mobile Suit Gundam F90 (1990).
It was fielded by Earth Federation Forces.
Specifications
- Model number
- RGM-89ST2
- Classification
- Reconnaissance Mobile Suit
- Manufacturer
- Strategic Naval Research Institute
- Universe
- Universal Century
- Canon status
- canon
- Overall height
- 20.80 m
- Weight
- 48.00 t
- Power source
- Minovsky Ultracompact Fusion Reactor
- Power output
- 2440 kW 3,272.094 hp
- First seen
- 0116 U.C.
- Last seen
- 0120 U.C.
Special Equipment & Features
- 2 x Magnet Harken
Production Timeline
The RGM-89ST2 ST-Gun has appeared in 1 release in 1990.
- 1990 — Mobile Suit Gundam F90 (debut)
Development Lineage
Developed from
Frequently asked questions about the RGM-89ST2 ST-Gun
- What is the RGM-89ST2 ST-Gun?
- The RGM-89ST2 ST-Gun is a reconnaissance mobile suit from the Universal Century timeline of the Gundam franchise. It was manufactured by Strategic Naval Research Institute. It is considered canon within the franchise. One ST-Gun was part of the Federation's 13th independent mobile corps when it was assigned to travel to Mars to combat the Oldsmobile Army.
- What was the RGM-89ST2 ST-Gun developed from?
- The RGM-89ST2 ST-Gun was developed from RGM-89J Jegan Normal Type and RGM-89ST1 ST-Gun Type 1. Its full development lineage is mapped on the RGM-89ST2 ST-Gun evolution tree.
- Which factions operated the RGM-89ST2 ST-Gun?
- The RGM-89ST2 ST-Gun was operated by Earth Federation Forces.
- How big is the RGM-89ST2 ST-Gun?
- The RGM-89ST2 ST-Gun stands 20.80 m tall, weighs 48.00 t, produces 2440 kW 3,272.094 hp.
- Which Gundam series does the RGM-89ST2 ST-Gun appear in?
- The RGM-89ST2 ST-Gun appears in 1 Gundam release, debuting in Mobile Suit Gundam F90 (1990): Mobile Suit Gundam F90.
Explore the full interactive development tree for the RGM-89ST2 ST-Gun above, or browse every Gundam mobile suit. Reference: Gundam Wiki.