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Description
The 18643 is a 12v permanent-magnet direct-drive starter, a new aftermarket direct replacement engineered to match the fit, form, and function of the original starter.
Specifications:
- Series: PMDD
- Voltage: 12V
- Rotation: Counterclockwise (CCW)
Vehicle Compatibility:
- Makes: E-TON, Polaris (1999-2014)
- Models include: E-TON Viper 90; Polaris Scrambler 90; Polaris Sportsman 90; Polaris Predator 90; Polaris Outlaw 50; E-TON DXL 90
- Confirm exact fitment with your year, make, and model before ordering.
Cross-Reference / Interchange Numbers:
- Replaces / compatible with: 0450533, 0451692, 0453848, 0454691, 18643, 18644, 18644, 650511, 71-26-18644, RS41243.
Why ePartsGlobal: specialist in heavy-duty starters, alternators, and charging-system electrical parts. Backed by a 1-year warranty, free shipping on orders over $19.95, and fast fulfillment. Ships from USA.
Specifications
| Voltage | 12 |
|---|---|
| Type | Starter |
| Design | PMDD |
| Rotation | CCW |
| Manufacturer | MITSUBA |
| Lester number | 18643 |
| PIC code | 191-103 |
| Notes | It is Quite Possible That the 18643 and 18644 Will Interchange. |
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 |
|---|---|---|---|---|
| E-TON ATV | AXL 90 | 83cc | 2001–2001 | Atv · domestic |
| Polaris ATV | Predator 90 | 89cc | 2003–2006 | Atv · domestic |
| Polaris ATV | Scrambler 90 | 89cc | 2001–2002 | Atv · domestic |
| Polaris ATV | Sportsman 90 | 89cc | 2001–2006 | Atv · domestic |
| Polaris | Outlaw 50 | 49cc | 2007–2010 | domestic |
| Polaris | Predator 90 | 89cc | 2003–2006 | domestic |
| Polaris | Scrambler 90 | 89cc | 2001–2003 | domestic |
| Polaris | Sportsman 90 | 89cc | 2001–2006 | domestic |
| Polaris | Outlaw 50 | 49cc | 2007–2010 | domestic |
| Polaris | Predator 90 | 89cc | 2003–2006 | domestic |
| Polaris | Scrambler 90 | 89cc | 2001–2003 | domestic |
| Polaris | Sportsman 90 | 89cc | 2001–2006 | domestic |
| Polaris | Outlaw 50 | — | 2008–2014 | domestic |
| Polaris | Predator 90 | — | 2003–2006 | domestic |
| Polaris | Scrambler 90 | — | 2001–2003 | domestic |
| Polaris | Sportsman 90 | — | 2001–2009 | domestic |
| E-TON | AXL 90 | — | 2001–2001 | domestic |
| E-TON | DXL 90 | — | 1999–2001 | domestic |
| E-TON | TXL 90 | — | 2000–2001 | domestic |
| E-TON | Thunder 90 | — | 1999–2001 | domestic |
| E-TON | Viper 90 | — | 2002–2007 | domestic |
| E-TON | Viper 90R (Reverse) | — | 2005–2005 | domestic |
| E-TON | Viper 90R 4-Stroke | — | 2006–2011 | domestic |
| E-TON | Viper 90R Silver Series | — | 2009–2013 | domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.





