Description
Practical value and everyday use
Starter Motor Replacement for Yamaha UTV Rhino 450 660 ATV Grizzly 450 660 Kodiak 400 450 Wolverine 450 with 9 Tooth 12V Starter Motor OE Replace # 4WV-81800-00-00, 4WV-81890-00-00, 5KM-81890-00-00 is listed in Starters. For a practical buying decision, start with this source-backed point: OE Replacement: 18759, 191-378, 191-378A, 31200-004D-0000, 31200-F39-0000, 410-54039, 495754, 49-5754, 4WV-81800-00-00, 4WV-81890-00-00, 57-2720, 5KM-81890-00-00, 620-134, 71-26-18759, SMU0211, ST-18759, STY0263, YA-107 YA-107N.
The source also records: Product identity: Starter Motor Replacement for Yamaha UTV Rhino 450 660 ATV Grizzly 450 660 Kodiak 400 450 Wolverine 450 with 9 Tooth 12V Starter Motor OE Replace # 4WV-81800-00-00, 4WV-81890-00-00, 5KM-81890-00-00. Use this additional stated detail to judge day-to-day usefulness and package value: Application: This starter motor is s direct replacement on Yamaha Grizzly Kodiak Wolverine Rhino 400 450 600 660 ATV 02-10.Please check the detailed fitments in the product description below.
Value-focused decision
Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.
Complete source-backed product details
Product Description
Fitments
YAMAHA Utility Vehicle (UTV) Rhino 450 YXR450F 2006 421cc YAMAHA Utility Vehicle (UTV) Rhino 450 YXR450F 2007-2009 421cc YAMAHA Utility Vehicle (UTV) Rhino 660 YXR660F 2004-2007 660cc YAMAHA All-Terrain Vehicle (ATV) Grizzly 400 YFM4FG 2007-2008 401cc YAMAHA All-Terrain Vehicle (ATV) Grizzly 450 4WD YFM450FG, -FGI 2007-2010 421cc YAMAHA All-Terrain Vehicle (ATV) Grizzly 450 4WD Hunter YFM450FGH 2007-2010 449cc YAMAHA All-Terrain Vehicle (ATV) Grizzly 660 YFM660F 2002-2008 660cc YAMAHA All-Terrain Vehicle (ATV) Kodiak 400 2WD YFM400A 2003-2004 401cc YAMAHA All-Terrain Vehicle (ATV) Kodiak 400 4WD YFM400FA 2003-2006 401cc YAMAHA All-Terrain Vehicle (ATV) Kodiak 400 4WD YFM400FA 2006 401cc YAMAHA All-Terrain Vehicle (ATV) Kodiak 450 4×4 YFM450FA 2003-2006 421cc YAMAHA All-Terrain Vehicle (ATV) Wolverine 450 4×4 YFM450FX 2006-2010 421cc
- OE # 18759, 191-378, 191-378A, 31200-004D-0000, 31200-F39-0000, 410-54039
- Rotation: CCW
- Starter Type: PMDD
- 9 teeth on drive/splines
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HIgh- Quality Product
We respond as quickly as possible when you have any doubts,We pride ourselves in putting our customers first because they got us where are.
High Performance
Lower cost and high performance. We ensure the quality under the premise of more affordable prices. Let customers have a better experience.
HIgh -Quality Product
The Topscope starter motor is totally brand new part. All the start motors are manufacture with premium quality components. And each of them will be tested before shipping out.
Source product highlights
About this item
- Application: This starter motor is s direct replacement on Yamaha Grizzly Kodiak Wolverine Rhino 400 450 600 660 ATV 02-10.Please check the detailed fitments in the product description below.
- OE Replacement: 18759, 191-378, 191-378A, 31200-004D-0000, 31200-F39-0000, 410-54039, 495754, 49-5754, 4WV-81800-00-00, 4WV-81890-00-00, 57-2720, 5KM-81890-00-00, 620-134, 71-26-18759, SMU0211, ST-18759, STY0263, YA-107 YA-107N
- Specifications: The starter motor is 12V, Counterclockwise and has 9 teeth on drive/splines.
- High Quality: The Topscope starter motor is totally brand new part. All the start motors are manufacture with premium quality components. And each of them will be tested before shipping out. Although it is not a original factory made part, it will perform even better than the original parts.
- Warranty: We offer 30 days free return and 365 days free replacement warranty .If you need any help or meet any doubts during usage, please feel free to contact us for solutions.




Randall Glenn –
Had a starter go out on our Rhino side by side. Replaced it with this starter and it fit perfectly and starts right up. Great value for the little money spent.
wyomingpr –
Replaced starter on 94 Yamaha Kodiak 450. But of a struggle to get it in and out. But it started right up again when replaced and running like a champ.
Customer –
Exactly what I wanted for a good price
Nick –
Works good, hopefully it lasts!
Jamie –
This does NOT FIT an 05 660 Rhino. The body is slightly longer, not allowing the body of the starter to sit in bolt locations. The original slides in and out, this unit gets about 95% of the way. Again, does not fit 660 rhino.
Edward Hurlbert –
Quality is great foe the price
Adam R. –
2006 rhinoSome reviews said it didn’t fit. Mine did just fine. Replaced it and started first time.
Barb Vadnais –
Starter bolted up just fine but has less power than the one I took off. I put the old one back on.