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Description
Kawasaki SPRING-GOVERNOR39129-7020Governor spring rate directly determines engine governed speed only an OEM spring guarantees the correct rate for your engine specification. Compatibility FR series (verify your model number before purchasing) FS series FX series Important: Always verify your exact engine model number and serial number before purchasing. Kawasaki engine series share many part numbers but not all parts are interchangeable between variants. Part Details OEM Part Number:
Governor spring rate directly determines engine governed speed — only an OEM spring guarantees the correct rate for your engine specification.
✅ Compatibility
- FR series (verify your model number before purchasing)
- FS series
- FX series
⚠️ Important: Always verify your exact engine model number and serial number before purchasing. Kawasaki engine series share many part numbers but not all parts are interchangeable between variants.
🛠️ Part Details
- OEM Part Number: 39129-7020
- Replaces: Verify with your Kawasaki dealer or engine manual
- Brand: Kawasaki — Genuine OEM
- Type: Original Equipment Manufacturer (OEM) replacement
⭐ Key Features
- Factory-calibrated spring rate for correct governed speed
- Matched to your specific engine speed specification
- High-quality spring steel resists fatigue and set over time
- Correct hook dimensions for secure linkage attachment
- Direct replacement — no stretching, bending or adjustment needed
🔧 What Problem This Solves
- Engine operating above or below the specified governed RPM
- Engine speed hunting from a fatigued or stretched spring
- Governor not returning to correct idle speed
- Engine overspeed from a broken or detached spring
📏 Specifications
- Part Name: Governor Spring
- Material: High-carbon spring steel
- Manufacturer: Kawasaki
- Condition: New — Genuine OEM
🔨 Installation
- Difficulty: Easy to Moderate
- Tools Required: Needle-nose pliers, Tachometer (to verify governed speed after replacement)
- Estimated Time: 10–20 minutes
- Tip: Always consult your Kawasaki engine service manual for torque specifications and step-by-step procedures.
💪 Why Choose This Part
A correct governor spring is a safety component — an overspeeded engine is a danger to the operator and surrounding equipment.
🛒 Order With Confidence
✓ Genuine OEM — Guaranteed Fit — This is a genuine Kawasaki OEM part backed by the manufacturer's quality guarantee. If you have any questions about compatibility, provide your engine model and serial number and our team will confirm fitment before you purchase.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy