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Kayo 125-160cc YX140 TTR125 6 Coil Magneto Stator
Kayo 125-160cc YX140 TTR125 6 Coil Magneto Stator
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Product Overview
Restore reliable ignition and charging performance with this 6 coil magneto stator, designed for selected Kayo 125cc–160cc pit bikes, YX-140 engines, and compatible TTR 125-style dirt bike applications.
This replacement stator helps solve common electrical issues such as weak or no spark, hard starting, intermittent ignition failure, unstable voltage, and poor charging performance.
Made with durable replacement-grade materials, this magneto stator is designed for stable electrical output, corrosion resistance, wear resistance, and long service life under dirt bike and pit bike riding conditions.
Product Compatibility
| Brand / Platform | Model | Engine / HP / CC | Year Range | Notes |
|---|---|---|---|---|
| Kayo | Pit Bike / Dirt Bike | 125cc–160cc | Please verify | Match by stator size, plug style, and original part |
| YX Engine Platform | YX-140 | 140cc | Please verify | Verify stator dimensions and connector layout |
| Irbis | TTR 125 | 125cc | Please verify | Match by original stator appearance |
| TTR-Style Pit Bike | Compatible clone-style engines | 125cc–160cc | Please verify | Not guaranteed for all Yamaha TTR125 OEM models |
Specifications
| Specification | Details |
|---|---|
| Part Type | Magneto Stator Coil |
| Configuration | 6 Coil / 6 Pole |
| Outer Diameter | 88 mm |
| Inner Diameter | 29 mm |
| Compatible Engine Range | 125cc–160cc |
| Compatible Engine Platform | YX-140 / selected pit bike engines |
| Material | Corrosion-resistant, rust-resistant, wear-resistant replacement construction |
| Function | Ignition and charging system support |
| Installation | Direct replacement on correctly matched applications |
| Fitment Method | Match by stator size, connector style, mounting layout, and original part appearance |
| Condition | 100% New Aftermarket |
Key Features
- 6 Coil Stator Design – Built for selected Kayo, YX-140, and TTR-style pit bike applications
- Stable Ignition Support – Helps restore spark output and starting reliability
- Durable Construction – Made with corrosion-resistant, rust-resistant, and wear-resistant materials
- Direct Replacement Style – Designed for easy installation when dimensions and connectors match
- Pit Bike Engine Compatibility – Suitable for selected 125cc–160cc small off-road engines
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Fitment FAQ
Will this part fit my specific model and year?
This magneto stator is intended for Brand / Platform; Engine / HP / CC. Key physical/spec details from the product data include Outer Diameter: 88 mm, Inner Diameter: 29 mm, 125cc. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. 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 YX140/TTR125 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. 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. Recheck listed specs such as Outer Diameter: 88 mm, Inner Diameter: 29 mm, 125cc. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.