This genuine OEM Honda alternator generator magneto stator coil assembly is designed for the NSR125 JC22 platform. It converts engine rotation into AC electrical power for battery charging, lighting, instruments, and the ignition system. Specifications * OEM Part Number: 31120-KBS-901 * Material: Copper windings with laminated iron cores * Includes: Wiring harness, rubber grommets, protective sleeving, factory connectors, and integrated crankshaft pulse sensor Functionality * Supplies power to the regulator/rectifier for 12V battery charging * Supports lighting, instrument indicators, and electrical systems * Assists ignition timing through the integrated pick-up coil Compatible Models & Years * Honda NSR125R JC22 — 1989–2001 * Honda NSR125F JC22 — 1989–2001 * Honda NSR125R / F Raiden JC22 — 1993–1995 Please verify OEM number, wiring connectors, and fitment before purchase.
Please verify compatibility with your specific motorcycle model before purchasing.
Cleaning Status
partially_cleaned
Cleaning Notes
Used surface cleaner
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Estimated delivery: 2-5 business days
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Items can be insured — contact us for more information
30-day return policy on most items
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Yes, all parts with OEM numbers are genuine manufacturer parts. Check the specifications tab for the OEM number.
We offer a 30-day return policy. Items must be in original condition. See the Shipping tab for complete details.
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location.
Parts are sold separately. We recommend professional installation for safety and warranty purposes.
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