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Top End Gasket Kit for Yamaha XV125 XV250 Virago Route 66
Top End Gasket Kit for Yamaha XV125 XV250 Virago Route 66
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Product Overview
Replacement cylinder top end gasket kit for selected Yamaha XV125 and XV250 Virago motorcycles, including compatible 1988–1990 XV250 Route 66 applications.
Designed for compatible upper-engine repairs, this gasket set provides replacement sealing components for areas disturbed during cylinder-head, cylinder, valve, or related top-end service.
The XV250 gasket family is associated with Yamaha references including 2UJ-11181-01 cylinder head gasket and 4DN-11351-01 cylinder base gasket.
Product Compatibility
| Make / Engine Family | Model | Year Range | Notes |
|---|---|---|---|
| Yamaha | XV250 Route 66 | 1988–1990 | Verified aftermarket application |
| Yamaha | XV250 Virago | Selected Years | Verify gasket layout |
| Yamaha | XV125 Virago | Selected Years | Supplier-listed application |
| QJ | QJ250-H | Not Specified | Supplier-listed; verify carefully |
OEM Cross-Reference Numbers
For compatible Yamaha XV250 top-end applications, commonly referenced individual gasket numbers include:
- 2UJ-11181-01 — Cylinder Head Gasket
- 4DN-11351-01 — Cylinder Base Gasket
Specifications
| Specification | Details |
|---|---|
| Product Type | Cylinder Top End Gasket Kit |
| Primary Make | Yamaha |
| Models | XV125 / XV250 Virago / Route 66 |
| Route 66 Year Range | 1988–1990 |
| Additional Listed Model | QJ250-H |
| Application | Motorcycle Top-End Engine Service |
| Material Properties | Heat / Oil / Aging Resistant Gasket Material |
| Package Length | Approx. 350 mm / 13.8 in |
| Package Width | Approx. 240 mm / 9.4 in |
| Package Height | Approx. 6 mm / 0.24 in |
| Replacement Type | Aftermarket |
| Condition | New |
Key Features
- XV250 Route 66 Fitment: Suitable for compatible 1988–1990 Yamaha XV250 Route 66 applications.
- Virago Top-End Service: Listed for selected XV125 and XV250 Virago engine configurations.
- Multiple Gasket Components: Intended for compatible cylinder-head and upper-engine repair work.
- OEM-Based XV250 References: Can be compared with 2UJ-11181-01 and 4DN-11351-01 where applicable.
- Heat- and Oil-Resistant Materials: Designed for compatible engine sealing applications.
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Fitment FAQ
Will this part fit my specific model and year?
This gasket kit is listed for Yamaha XV125, XV250, QJ250-H, and 1988–1990 XV250 Route 66 applications.
The strongest confirmed application is Yamaha XV250 Route 66 1988–1990.
For XV125 and QJ250-H applications, compare the complete gasket layout and engine configuration before ordering.
Do I need to match the OEM part number?
A complete-kit OEM number is not provided.
For compatible XV250 applications, individual gasket references may include:
2UJ-11181-01 — Cylinder Head Gasket
4DN-11351-01 — Cylinder Base Gasket
Also compare the actual gasket shapes and engine configuration.
What models or situations does this part not fit?
Do not assume this kit fits:
Every Yamaha XV-series motorcycle
Yamaha XV400 / XV535 / larger Virago engines
Every XV125 or XV250 market version without checking the gasket layout
QJ250-H engines with a different cylinder or head design
Engines using different head- or base-gasket patterns
Similar V-twin engine appearance does not guarantee gasket compatibility.
What should I check before ordering?
Confirm:
Yamaha XV125 / XV250 / Route 66 or listed QJ250-H application
Exact model year
Cylinder-head gasket shape
Cylinder-base gasket shape
Bolt-hole locations
Oil-passage locations
Number of cylinders / gasket quantity
Complete gasket layout shown in the product images
Original gasket appearance
For an engine gasket kit, comparing the complete gasket pattern is more reliable than relying on model name alone.