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Magneto Stator for Yamaha NMAX, Aerox 155 & Lexi 125 | OEM B63-H1410-11
Magneto Stator for Yamaha NMAX, Aerox 155 & Lexi 125 | OEM B63-H1410-11
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High-Efficiency 18-Pole Magneto Stator for Yamaha VVA Scooters
Keep your Yamaha scooter's electrical system at peak performance. This premium aftermarket Magneto Stator is a precision-engineered replacement for Yamaha Lexi, NMAX, and Aerox 155 models. Designed to replace OEM part number B63-H1410-11, this "long wire" version provides the stable electrical output required for VVA (Variable Valve Actuation) systems, bright LED lighting, and consistent battery charging.
Constructed with an 18-coil configuration, this stator is engineered for improved energy efficiency, which can help reduce engine drag and operating costs over time. Its precise 108mm outer diameter ensures a direct factory fit, restoring your vehicle's vitality with a more stable power supply and reliable starting.
Product Compatibility
- Yamaha Aerox 155: V1 and V2 models
- Yamaha NMAX 155: V2 models
- Yamaha Lexi: 125 VVA
- OEM Cross-Reference: B63-H1410-11, B63-H1410-10, B63-H1410-12
- Note: This is the Long Cable Version for models requiring extended wiring.
Key Technical Specifications:
- Outer Diameter: 108mm (4.25")
- Inner Diameter: 33mm (1.3")
- Iron Core Height: 27mm (1.06")
- Coil Count: 18 Poles
Why Choose This Stator?
- Optimized for VVA Engines: Specifically wound to handle the unique electrical demands of Yamaha’s Variable Valve Actuation engines, ensuring no power drops during cam switching.
- Stable Voltage Output: Delivers a consistent electrical flow to your voltage regulator, protecting your battery and sensitive digital dashboard.
- Direct Plug-and-Play Fit: Matches factory connectors and mounting points exactly for a fast, straightforward installation without wire splicing.
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Fitment FAQ
Will this part fit my specific model and year?
This magneto stator is intended for Yamaha Aerox 155: V1 and V2 models; Yamaha NMAX 155: V2 models; Yamaha Lexi: 125 VVA; OEM Cross-Reference: B63-H1410-11, B63-H1410-10, B63-H1410-12. It is best matched to original part number(s) B63-H1410-11, B63-H1410-10, B63-H1410-12. Key physical/spec details from the product data include Outer Diameter: 108mm (4. 25"), Inner Diameter: 33mm (1. 3"), Iron Core Height: 27mm (1. 06"). 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 B63-H1410-11, B63-H1410-10, B63-H1410-12 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 Yamaha B63/H1410 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 B63-H1410-11, B63-H1410-10, B63-H1410-12, treat the fitment as unconfirmed. 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): B63-H1410-11, B63-H1410-10, B63-H1410-12. Recheck listed specs such as Outer Diameter: 108mm (4. 25"), Inner Diameter: 33mm (1. 3"), Iron Core Height: 27mm (1. 06"). If any connector, mounting point, size, or year detail is different, confirm fitment before installation.