Discount Starter & Alternator
18645NSMU5003
Starter and Bendix Drive Polaris UTV ATV Scrambler Sportsman 325 330 400 450 500 3084981
Drive Train
New Aftermarket Part (Not Rebuilt/Refurbished/Repurposed)
Includes Starter Motor and Bendix Drive
Starter Motor: 9 Teeth/Splines; CW Rotation
Bendix Drive: 17 Gear Teeth; 1.535 inches wide Gear Diameter
Please verify this is the right part number before ordering
Applications:
This is a Brand New Starter and Drive for Polaris
Starter Information:
Models:
Polaris Powersport, Agricultural, & Industrial
All-Terrain Vehicle (ATV)
1997-2009 Scrambler 500 2x4 / 4x4 499cc
1999-2000 Sportsman 335 335cc
2001-2005 Sportsman 400 425cc
2006-2007 Sportsman 450 455cc
1996-2002 Sportsman 500 499cc
2006-2009 Sportsman 500 EFI 499cc
2008-2009 Sportsman 500 EFI Touring Quad 499cc
2001-2009 Sportsman 500 HO 499cc
2001-2002 Sportsman 500 HO Duse 499cc
2002- Sportsman 500 HO Freedom 499cc
2001-2002 Sportsman 500 HO RSE 499cc
2002 Sportsman 500 PSE HO 499cc
1999-2000 Sportsman 500 RSE 499cc
1996-1998 Sportsman 500 Swedish 499cc
2002 Sportsman 500 X 499cc
2006-2009 Sportsman X2 500 EFI 499cc
2007-2008 Sportsman X2 500 EFI Quad 499cc
Specifications:
Starter Specifications:
OEM: Mitsuba
Type: PMDD
Voltage: 12 Volts
Rotation: CW
Teeth/Splines: 9 Teeth/Splines
Pinion/Splines OD: 14.2 mm / 0.559 in
Mounting Hole 1: 6.8 mm ID Unthreaded
Mounting Hole 2: 6.8 mm ID Unthreaded
Approximate Weight: 3.5 lbs / 1.59 kg
Drive Specifications:
OEMs: Mitsuba, Polaris
Drive Type: Roller & Reduction Gear
Gear Teeth: 17
Gear OD: 39 mm / 1.535 in
Rotation: CCW
Splines Type: Not Applicable
Overall Length: 91.4 mm / 3.598 in
Wet Clutch Seal?: No
Approximate Weight: 1.6 lbs / 0.73 kg
Notes:
40T Drive Gear
Drive Gear 54.5 mm OD
Replaces these part numbers:
Mitsuba
SM1829850
Polaris
3084981, 3090188, 3085394
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