Moto-House MX
Motorex 311915 Oil Change Kit 10W-40 2025-2026 Kawasaki KX250 KX250X
Motorex 311915 Oil Change Kit 10W-40 2025-2026 Kawasaki KX250 KX250X
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Motorex 311915 Oil Change Kit - Kawasaki KX250 (10W-40)
Keep your engine running at its peak with the Motorex 311915 Oil Change Kit, specifically designed for the latest generation of Kawasaki performance. As a high-quality OEM Replacementsolution, this kit eliminates the guesswork of maintenance by providing everything you need in one box. Moto-House MX knows that staying ahead of the competition starts with a clean engine, and this kit ensures your KX250 receives the elite protection it deserves for both track and trail.

Engineered for high-revving four-stroke engines, this kit features Motorex's premium full-synthetic 10W-40 oil, which provides Racing Performance levels of shear stability and thermal protection. By including an exact-fill volume of oil, a high-efficiency oil filter, and a fresh OEM-spec seal, you can perform a professional-grade service in minutes. Whether you are lining up for a moto or hitting technical off-road loops, this kit meets all manufacturer specifications to keep your KX250 running cooler and stronger.
Top Features: Motorex 311915 Oil Change Kit
- Full-Synthetic Engine Protection: Premium 10W-40 oil formulated to meet API SN, SP, SM, and JASO MA2 standards for maximum lubrication.
- Exact Fill Precision: Includes the specific volume of Motorex synthetic oil required for a complete service, preventing overfilling.
- High-Flow Filtration: Includes a high-quality oil filter designed to trap fine contaminants while maintaining optimal oil pressure.
- Complete Sealing Kit: Comes with an OEM-spec crush washer or O-ring to ensure a factory-quality, leak-free installation.
- Warranty Compliant: Formulated to meet or exceed all Kawasaki requirements, ensuring your new vehicle warranty remains fully protected.
Fitment List
| Year Range | Vehicle Brand | Vehicle Model & Size |
|---|---|---|
| 2025-2026 | Kawasaki | KX250 |
| 2025-2026 | Kawasaki | KX250X |
Frequently Asked Questions
Q: Is this kit compatible with the new 2025 chassis and engine updates?
A: Yes, the 311915 kit is specifically updated and verified for the 2025-2026 Kawasaki KX250 and KX250X models.
Q: Does the oil provided help with wet clutch performance?
A: Absolutely. The JASO MA2 certification ensures the synthetic oil is optimized for wet clutches, preventing slippage and providing consistent lever feel.
Q: How many oil changes can I do with one kit?
A: Each kit is designed for a single, complete oil and filter change, providing the exact amount of oil and the necessary filter and washer.
Upgrade Your Ride today with the precision of Motorex.
Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. The best motocross shop in Central Florida.
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