// IMG 1 OF 8

Specifications
| Voltage | 12 |
|---|---|
| Type | Starter |
| Design | PMOSGR |
| Rotation | CW |
| Manufacturer | MITSUBA |
| Lester number | 18331 |
| PIC code | 191-110, 191-110A |
Confirmed fitment
Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.
| Make | Model | Engine | Years | Application |
|---|---|---|---|---|
| Polaris ATV | 300 2x4 | 294cc | 1994–1995 | Atv · domestic |
| Polaris ATV | 400L 2x4 | 400cc | 1994–1995 | Atv · domestic |
| Polaris ATV | Big Boss 250 4x6 | 249cc | 1989–1992 | Atv · domestic |
| Polaris ATV | Big Boss 250 6x6 | 249cc | 1991–1993 | Atv · domestic |
| Polaris ATV | Big Boss 300 6x6 | 298cc | 1994–1994 | Atv · domestic |
| Polaris ATV | Big Boss | 350L 6x6 350cc | 1993–1993 | Atv · domestic |
| Polaris ATV | Big Boss | 400L 6x6 400cc | 1994–1997 | Atv · domestic |
| Polaris ATV | Scrambler 250 | 244cc | 1985–1986 | Atv · domestic |
| Polaris ATV | Scrambler 400 2x4 | 400cc | 2000–2002 | Atv · domestic |
| Polaris ATV | Scrambler 400 4x4 | 400cc | 1995–2002 | Atv · domestic |
| Polaris ATV | Sport | 400L 400cc | 1994–1999 | Atv · domestic |
| Polaris ATV | Sportsman 400 | 400cc | 2001–2005 | Atv · domestic |
| Polaris ATV | Sportsman 400 4x4 | 400cc | 1993–1996 | Atv · domestic |
| Polaris ATV | Sportsman | 400L 400cc | 1997–1997 | Atv · domestic |
| Polaris ATV | Trail Blazer 250 | 244cc | 1990–2006 | Atv · domestic |
| Polaris ATV | Trail Blazer 400 | 400cc | 2003–2003 | Atv · domestic |
| Polaris ATV | Trail Boss 250 | 244cc | 1991–1999 | Atv · domestic |
| Polaris ATV | Trail Boss 250 2x4 | 244cc | 1988–1993 | Atv · domestic |
| Polaris ATV | Trail Boss 250 4x4 | 244cc | 1987–1993 | Atv · domestic |
| Polaris ATV | Trail Boss 250R/ES | 244cc | 1985–1988 | Atv · domestic |
| Polaris ATV | Trail Boss 300 2x4 | 300cc | 1995–1995 | Atv · domestic |
| Polaris ATV | Trail Boss 300 4x4 | 300cc | 1995–1995 | Atv · domestic |
| Polaris ATV | Trail Boss 325 | 325cc | 1999–1999 | Atv · domestic |
| Polaris ATV | Trail Boss | 350L 2x4 352cc | 1990–1993 | Atv · domestic |
| Polaris ATV | Trail Boss | 350L 4x4 352cc | 1990–1993 | Atv · domestic |
| Polaris ATV | Xplorer 250 4x4 | 244cc | 2000–2002 | Atv · domestic |
| Polaris ATV | Xplorer 300 4x4 | 283cc | 1996–2001 | Atv · domestic |
| Polaris ATV | Xplorer 400 4x4 | 400cc | 1995–2001 | Atv · domestic |
| Polaris ATV | Xplorer | 400L 400cc | 2002–2002 | Atv · domestic |
| Polaris ATV | Xpress 300 | 283cc | 1996–1999 | Atv · domestic |
| Polaris ATV | Xpress | 400L 400cc | 1996–1997 | Atv · domestic |
| Polaris | 300 2x4 | — | 1994–1995 | domestic |
| Polaris | 400L 2x4 | — | 1994–1995 | domestic |
| Polaris | 400L 4x4 | — | 1994–1994 | domestic |
| Polaris | Big Boss 250 6x6 | — | 1991–1993 | domestic |
| Polaris | Big Boss 300 6x6 | — | 1994–1994 | domestic |
| Polaris | Big Boss 350L 6x6 | — | 1993–1993 | domestic |
| Polaris | Big Boss 400L 6x6 | — | 1994–1997 | domestic |
| Polaris | Scrambler 400 2x4 | — | 2000–2002 | domestic |
| Polaris | Scrambler 400 4x4 | — | 1995–2002 | domestic |
| Polaris | Sport | — | 1994–1999 | domestic |
| Polaris | Trail Blazer 250 | — | 1990–2006 | domestic |
| Polaris | Trail Blazer 400 | — | 2003–2003 | domestic |
| Polaris | Trail Boss 250 | — | 1991–1999 | domestic |
| Polaris | Trail Boss 300 2x4 | — | 1995–1995 | domestic |
| Polaris | Trail Boss 350L 2x4 | — | 1990–1993 | domestic |
| Polaris | Xplorer 250 4x4 | — | 2000–2002 | domestic |
| Polaris | Xplorer 300 4x4 | — | 1996–2001 | domestic |
| Polaris | Xplorer 400 4x4 | — | 1995–2001 | domestic |
| Polaris | Xpress 300 | — | 1996–1999 | domestic |
| Polaris | Xpress 400L | — | 1996–1997 | domestic |
| Polaris | 300 2x4 | 294cc | 1994–1995 | domestic |
| Polaris | 400L 2x4 | 400cc | 1994–1995 | domestic |
| Polaris | 400L 4x4 | 400cc | 1994–1994 | domestic |
| Polaris | Big Boss 250 6x6 | 249cc | 1989–1993 | domestic |
| Polaris | Big Boss 300 6x6 | 298cc | 1994–1994 | domestic |
| Polaris | Big Boss 350L 6x6 | 350cc | 1993–1993 | domestic |
| Polaris | Big Boss 400L 6x6 | 400cc | 1994–1997 | domestic |
| Polaris | Scrambler 400 2x4 | 400cc | 1997–2002 | domestic |
| Polaris | Scrambler 400 4x4 | 400cc | 1997–2002 | domestic |
| Polaris | Sport | 339cc | 1994–1999 | domestic |
| Polaris | Trail Blazer 250 | 244cc | 1996–2006 | domestic |
| Polaris | Trail Blazer 400 | 400cc | 2003–2003 | domestic |
| Polaris | Trail Boss 250 | 244cc | 1993–1999 | domestic |
| Polaris | Trail Boss 300 2x4 | 299cc | 1995–1995 | domestic |
| Polaris | Trail Boss 350L 2x4 | 352cc | 1990–1993 | domestic |
| Polaris | Xplorer 250 4x4 | 244cc | 2000–2002 | domestic |
| Polaris | Xplorer 300 4x4 | 283cc | 1996–1999 | domestic |
| Polaris | Xplorer 400 4x4 | 400cc | 1995–2002 | domestic |
| Polaris | Xpress 300 | 283cc | 1996–1999 | domestic |
| Polaris | Xpress 400L | 400cc | 1996–1997 | domestic |
| Polaris | Big Boss 250 4x6 | — | 1989–1992 | domestic |
| Polaris | Big Boss 400 6X6 | — | 1994–1997 | domestic |
| Polaris | Ranger 800 XP | — | 2012–2012 | domestic |
| Polaris | Scrambler 250 | — | 1985–1986 | domestic |
| Polaris | Sport 400L | — | 1994–1999 | domestic |
| Polaris | Sportsman 400 | — | 2001–2005 | domestic |
| Polaris | Sportsman 400 4x4 | — | 1993–1996 | domestic |
| Polaris | Sportsman 400L | — | 1997–1997 | domestic |
| Polaris | Trail Boss 250 2x4 | — | 1988–1993 | domestic |
| Polaris | Trail Boss 250 4x4 | — | 1987–1993 | domestic |
| Polaris | Trail Boss 250R/ES | — | 1985–1988 | domestic |
| Polaris | Trail Boss 300 4x4 | — | 1995–1995 | domestic |
| Polaris | Trail Boss 325 | — | 1999–1999 | domestic |
| Polaris | Trail Boss 350L 4x4 | — | 1990–1993 | domestic |
| Polaris | Xplorer 400L | — | 2002–2002 | domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.
WAI New18331N, 18331N-KIT
ADI OriginalDEMQ551
Lester18331
MitsubaSM13298
Polaris3083646, 3083760, 3084403, 3085393





