Yamaha XS850 XS850L XS850S Primary Chain - Replaces Yamaha OEM 3J2-16139-00
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Description
Yamaha XS850 XS850L XS850S Primary Chain - Replaces Yamaha OEM 3J2-16139-00. This primary chain transfers crankshaft power to the clutch through the matching primary-drive system.
Product Details
| Replaces Yamaha OEM | 3J2-16139-00 |
|---|---|
| Part type | primary chain |
| Sold | individually |
Fitment / Compatibility
Fits Yamaha:
- XS850S (1980-81)
- XS850L (1980-81)
- XS850 (1980-81)
Before Ordering
- Verify OEM/reference 3J2-16139-00, OEM-3J2 matches the original part being replaced
- Confirm primary-chain pitch, width, link count, primary-drive layout, and engine application
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.
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.
