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GOOFIT

Magneto Stator Coil for Kawasaki Ninja 250 EX250 ZZR250 (1986-2007) | 21003-1123

Magneto Stator Coil for Kawasaki Ninja 250 EX250 ZZR250 (1986-2007) | 21003-1123

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Magneto Stator Coil for Kawasaki Ninja 250 (EX250), ZZR250 & Eliminator 250

Restore your Kawasaki's charging system reliability. This GOOFIT Magneto Stator is a heavy-duty replacement for the 21003-1123 factory unit. Engineered for the legendary 250cc parallel-twin engine, it provides a stable electrical output to ensure smooth engine operation and consistent battery charging.

Unlike standard replacements, this unit features thicker copper windings and increased coil density. This design not only improves the magnetic field strength for a more powerful spark but also significantly enhances heat resistance and long-term durability.

Make Model Years OEM Part Number
Kawasaki Ninja 250 (EX250 / GPX250R) 1986–2007 21003-1123 / 21003-1250
Kawasaki ZZR250 (EX250-H) 1990–2007 21003-1123
Kawasaki Eliminator 250 (EL250 / LX / SE) 1987–1997 21003-1123
Kawasaki KLE250 Anhelo 1993–2001 21003-1123

Key Technical Specs:

  • Outer Diameter: 102mm (4.02")
  • Inner Diameter: 38mm (1.50")
  • Material: High-grade copper & premium lamination
  • Feature: Enhanced coil density and thicker wire gauge

Why Choose This Stator?

  • Direct Fit: Matches factory 102mm dimensions for a modification-free, "plug-and-play" installation.
  • Improved Output: Designed to provide more stable voltage than aged original equipment.
  • Extreme Durability: Heat-resistant plastic and thick-gauge copper prevent thermal breakdown in high-revving engines.
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Fitment FAQ

Will this part fit my specific model and year?

This magneto stator is intended for Kawasaki Ninja 250 EX250 ZZR250 (1986-2007). Listed year information includes 1986–2007, 1990–2007, 1987–1997, 1993–2001, 1986. It is best matched to original part number(s) 21003-1123, 1986-2007, 21003-1250. Key physical/spec details from the product data include Outer Diameter: 102mm (4.02"), Inner Diameter: 38mm (1.50"), 250cc. 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 21003-1123, 1986-2007, 21003-1250 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 Kawasaki EX250/ZZR250 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 21003-1123, 1986-2007, 21003-1250, treat the fitment as unconfirmed. Model years outside 1986–2007, 1990–2007, 1987–1997, 1993–2001, 1986 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): 21003-1123, 1986-2007, 21003-1250. Recheck listed specs such as Outer Diameter: 102mm (4.02"), Inner Diameter: 38mm (1.50"), 250cc. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.