KM4Hyosung Motors & Machinery, KR Motors and Suzuki motorcycles
Held by Kr Motors Co., Ltd · registered in South Korea
WMI KM4 is the only three-character WMI in the catalog for the Hyosung Motors & Machinery make. It decodes 123 models, the most of the 20 WMIs held in South Korea. It shares most of its model list with two other codes. It covers three makes: Hyosung Motors & Machinery, KR Motors and Suzuki.
Models in the decoding rules, by model year
- Address V1251985–2005
- Bandit 1200S1985–2004
- Bandit 1250S1985–2005
- Bandit 4001985–1991
- Bandit 6001985–2003
- Bandit 6501985–2005
- Boulevard C109R/C109RT1985–2005
- Boulevard C50/C50T1985–2005
- Boulevard C90/C90T1985–2005
- Boulevard C90/C90T, C90 B.O.S.S./C90T B.O.S.S.1985–2005
- Boulevard M109R1985–2005
- Boulevard M901985–2005
- Burgman 2001985–2005
- Burgman 4001985–2005
- Burgman 6501985–2005
- DR-Z1101985–2005
- DR-Z1251985–2005
- DR-Z125L1985–2005
- DR-Z2501985–2005
- DR-Z4001985–2005
- DR-Z400S1985–2005
- DR-Z701985–2005
- DR125S1985–1996
- DR200S1985–2005
- DR250S1985–1995
- DR3501985–1999
- DR350S1985–1999
- DR650S1985–2005
- DS801985–2000
- Eiger 4001985–2005
- Gladius 6501985–2005
- GN1251985–1998
- GS11501985
- GS5001985–2005
- GS500F1985–2004
- GS550L1985
Also in the rules (87 more): GS700E, GSX-R1000, GSX-R1100, GSX-R600, GSX-R750, GSX-S750, GSX1100G, GSX650F, GW250, Hayabusa, Intruder 1400, Intruder 1500 LC, Intruder 800, JR50, JR80, Katana 600, Katana 750, KingQuad 280, KingQuad 300, KingQuad 400 Asi, KingQuad 400 Fsi, KingQuad 450 Axi, KingQuad 500 Axi, KingQuad 700 Axi, Madura, Marauder 1600, Marauder 250, Marauder 800, QuadMaster 50, QuadMaster 500, QuadRacer 450, QuadRunner 160, QuadRunner 250, QuadRunner 500, QuadSport 80, QuadSport Z400, QuadSport Z50, QuadSport Z90, QUV620F, RF600R, RF900R, RM-Z250, RM-Z450, RM100, RM125, RM250, RM60, RM65, RM80, RM85, RMX250, RMX450, Savage, SP600, SV1000S, SV650, TL1000R, TL1000S, TU250X, Twin Peaks 700, V-Strom 1000, V-Strom 650, Vinson 500, B-King, Bandit 1200, Bandit 650S, Boulevard M50, Ozark 250, QuadSport Z250, GSX1100, All Terrain Vehicle, On Road Motorcycle, Scooter, Boulevard C50, KLX400R, Boulevard M95, Boulevard S50, Boulevard S83, QuadSport 50, GD250/GD250R, GT250/GT350R, GT650/GT650R, GV250, Sense, Rally, Prima, ST7, TE450, V/GV650.
Where the rules place assembly
Plant countriesSouth Korea, North Korea
Plant locations namedChangwon; Taejon
Bodies and power
Body classesATV, Motorcycle - Sport, Motorcycle - Scooter, Motocross, Dirt bike, Motorcycle - Standard, Motorcycle - Street, Motorcycle - Dual-sport, Motorcycle - Touring, Motorcycle - Cruiser
Primary fuelsGasoline
Codes with largely the same models
These codes have no page of their own: at least half of the models in their rules also appear under KM4. The last column counts the shared models.
| Code | Holder | Vehicle type | Model years | Shared models |
|---|---|---|---|---|
| JKS | Suzuki Motor of America, Inc | motorcycles | 1994–2020 | 71 of 71 |
| LC6 | Suzuki Motor of America, Inc | motorcycles | 2006–open | 75 of 99 |
Compared with the closest code, LN1
LN1 is held by Suzuki Motor of America, Inc. Measured by the overlap of the two model lists, it is the code closest to KM4 apart from those listed above.
Models in both106
Only under KM4All Terrain Vehicle, On Road Motorcycle, Scooter, Boulevard C50, KLX400R, Boulevard M95, Boulevard S50, Boulevard S83, QuadSport 50, GD250/GD250R, GT250/GT350R, GT650/GT650R, GV250, Sense, Rally, Prima, ST7, TE450, V/GV650
Model yearsKM4: 1985–2016 · LN1: 1981–2009
Plant countries only for KM4South Korea, North Korea
Plant countries only for LN1Taiwan
Other codes starting with KM
Source: NHTSA vPIC, October 2026 release (database updated October 17, 2026). How the figures are counted: How the catalog is read.