Yamaha ATV YFM350 YFM350FX YFM400FW Starter Motor - Replaces Yamaha ATV OEM 4KB-81800-00
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Description
Yamaha ATV YFM350 YFM350FX YFM400FW Starter Motor - Replaces Yamaha OEM 4KB-81800-00. This starter motor cranks the engine through the correct mounting and drive arrangement.
Replace a weak, dragging, noisy, damaged, or incorrect starter motor after checking battery condition, cables, grounds, solenoid output, and starter drive condition.
Product Details
| Replaces Yamaha OEM | 4KB-81800-00 |
|---|---|
| Part type | starter motor |
| Sold | individually |
Fitment / Compatibility
Fits Yamaha - ATV:
- YFM350 (1998-03)
- YFM350FX (1995-03)
- YFM400FW (1999)
Before Ordering
- Cross-check OEM/reference 4KB-81800-00 against the original part
- Confirm starter mounting pattern, drive gear, rotation/application, electrical terminal, case clearance, and OEM/reference match
Fitment
Custom / Universal part
Check compatibility before ordering
Universal does not mean it fits every motorcycle. Compare the dimensions, mounting or connection details, and specifications in the description with your setup. Make sure this is the correct part for your intended use.
Selecting your bike does not confirm fitment for this item.
View product detailsCheck the listed model, year and any fitment notes in the description.
| Make | Model | Years |
|---|
No matching models in this list.
Based on our catalog. Check product notes before ordering.
Shipping + Returns
Shipping & delivery
In-stock orders typically ship the same or next business day. Ground delivery is estimated at 3–8 business days to the USA and 2–6 business days within Canada after shipping.
Free ground shipping: USA orders of $50 USD or more; Canadian orders over $50 CAD.
View shipping options and details
Returns
Eligible unused, unaltered parts can be returned within 60 days of delivery, with original packaging. No restocking fees. Electrical parts are excluded.
