GOOFIT
Magneto Stator Coil for Honda CRF110F (2013-2018) | 31120-KYK-911
Magneto Stator Coil for Honda CRF110F (2013-2018) | 31120-KYK-911
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Reliable Ignition for Your Pit Bike | OEM Ref: 31120-KYK-911
Keep the fun going and the engine roaring. This GOOFIT Magneto Stator is a precision-engineered, "plug-and-play" replacement for the Honda 31120-KYK-911 factory unit. Specifically designed for the 2013–2018 CRF110F series, it delivers the stable electrical output required for instant starts and smooth idling on the trails.
Technical Specifications
| Feature | Precision Measurements |
| OEM Part Number | 31120-KYK-911 |
| Outer Diameter | 93mm |
| Inner Diameter | 35mm |
| Thickness | 10mm |
| Materials | High-Temp Copper & Premium Steel Lamination |
Fitment Information
This stator is a 100% direct-fit replacement for:
- Make: Honda
- Model: CRF110F (Dirt Bike / Pit Bike)
- Years: 2013, 2014, 2015, 2016, 2017, 2018
Performance Highlights:
- Tailored for Trail Riding: Built with high-grade copper windings and premium lamination to withstand the constant heat and heavy vibrations of off-road use.
- Weather-Ready Durability: Special insulation makes the stator highly resistant to moisture and engine oil—essential for maintaining performance in muddy or wet environments.
- Enhanced Firing Power: Ensures consistent current to your ignition system, eliminating the frustrating "hard-to-start" issues common in aging pit bikes.
- Hassle-Free Install: Designed to match factory mounting points perfectly. No cutting, no splicing, no stress.
Expert Troubleshooting
Is your CRF110F struggling to fire up after a wash or a long ride? Check out our diagnostic guides:
- Honda CRF110F Hard to Start? Magneto Stator Problems (2013–2018)
- How to Diagnose a Bad Magneto Stator on Honda CRF110F (2013–2018)
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Fitment FAQ
Will this part fit my specific model and year?
This magneto stator is intended for Honda CRF110F (2013-2018). It is best matched to original part number(s) 31120-KYK-911, 2013-2018. Key physical/spec details from the product data include Outer Diameter: 93mm, Inner Diameter: 35mm, Thickness: 10mm. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. Match your original part number to 31120-KYK-911, 2013-2018 before purchase. For this magneto stator, also compare the OEM number, outer/inner diameter, core height or thickness, plug shape, wire count, mounting holes, pickup position, and rubber grommet style. This is especially important for Honda CRF110F/KYK-911 models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this magneto stator for machines outside the listed compatibility, or for units with different plug layouts, pickup-coil positions, wire counts, stator diameters, or charging/ignition configurations. If your original part number does not cross-reference with 31120-KYK-911, 2013-2018, treat the fitment as unconfirmed. Model years outside 2013–2018, 2013, 2018, 2014, 2015 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, outer/inner diameter, core height or thickness, plug shape, wire count, mounting holes, pickup position, and rubber grommet style. Confirm OEM/cross-reference number(s): 31120-KYK-911, 2013-2018. Recheck listed specs such as Outer Diameter: 93mm, Inner Diameter: 35mm, Thickness: 10mm. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.