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KTM Motorex 15W-50 Oil Change Kit for 390 Duke, RC 390 & 390 Adventure | U6923151
$48.45 USD
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Keep your CFMOTO performing at its best with this complete OEM oil change kit — designed for a precise fit, clean installation, and long-lasting protection.

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Complete routine engine maintenance with this genuine KTM Motorex Oil Change Kit. Designed for compatible KTM 390 street and adventure motorcycles, this convenient service package includes the correct amount of Motorex Formula 4T 15W-50 engine oil and a genuine KTM oil filter.

Motorex Formula 4T 15W-50 is a semi-synthetic motorcycle engine oil formulated to provide dependable lubrication, wear protection, and reliable performance during everyday street and adventure riding.

Kit Includes

  • 1.7 liters of Motorex Formula 4T SAE 15W-50 Semi-Synthetic Engine Oil
  • 1 genuine KTM oil filter
  • Genuine KTM Original SpareParts components
  • Semi-synthetic 15W-50 formulation
  • Designed for compatible KTM single-cylinder engines
  • Includes the correct 1.7-liter service quantity
  • Genuine KTM oil filter for proper fit and filtration
  • Convenient package for routine oil and filter maintenance
Vehicle Fitment

This product is designed to fit the following units:

390 Duke

  • 2015-2023 | KTM | 390 Duke

RC 390

  • 2015-2024 | KTM | RC 390

390 Adventure

  • 2020-2024 | KTM | 390 Adventure

390 Adventure R

  • 2025-2027 | KTM | 390 Adventure R

390 Adventure X

  • 2025-2027 | KTM | 390 Adventure X

Fitment Note: KTM's current oil-change-kit chart specifies this 1.7-liter kit for the applications listed above. The redesigned 390 Duke after the 2023 model year is not included in KTM's current U6923151 fitment, so verify the exact model and year before servicing.

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Frequently asked questions

What is included in a KTM oil change kit?

KTM oil change kits typically include Motorex engine oil, a KTM OEM oil filter, O-rings, crush washers, and screens (for models that require them). These kits are designed to meet the exact lubrication requirements for KTM engines.

How do I choose the correct KTM oil change kit for my bike?

Match the kit with your KTM model, engine displacement, and year. Kits are usually categorized for models like EXC, SX-F, XC-W, Adventure, Duke, and RC. Always confirm with your owner’s manual or by checking your VIN.

How often should I change the oil on my KTM motorcycle?

KTM dirt bikes and performance models typically require more frequent changes — usually every 10–15 hours of riding for off-road bikes and every 3,000–6,000 miles for street bikes. Follow KTM’s recommended maintenance schedule for your specific model.

Why should I use a KTM OEM oil change kit instead of aftermarket alternatives?

KTM OEM kits include Motorex oil, which is recommended by KTM for its high-temperature stability and superior engine protection. OEM filters and O-rings ensure correct pressure, fit, and durability — helping extend engine life and maintain performance.

Can I use a KTM oil change kit for the first break-in service?

Yes. KTM bikes require an early break-in oil change to remove metal debris and protect engine components. KTM kits include everything needed for a correct and safe first service.