AI Appraisal Estimate

AI-generated estimates · not official valuations

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Submitted item photo
Submitted photo · May 27, 2026

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AI analysis below

AI appraisal

AI analysis & estimate

AI-Generated · Verify before acting

Everything below is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

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AI Identification

·Not independently authenticated·Verify before acting

Stator 85-99 Big Twins (Part No. 21120156)

Motorcycle Parts & Accessories

AI Estimated Value

·Not an official valuation·Verify before acting

$120-180

As of May 27, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
The item appears to be a new or unused electrical component, specifically a 'Stator', intended for 'Big Twins' motorcycle models manufactured between 1985 and 1999. The most prominent feature is the product label affixed to what appears to be its original packaging, likely a box or protective wrap, which is predominantly white or light-colored. The label clearly displays 'PART NO. 21120156' and the item's description 'STATOR 85-99 BIG TWINS'. Below this text is a standard barcode, indicating a retail or inventory tracking system is in place. The visible portion of the packaging suggests it is rectangular or box-like. There are some minor smudges or discolorations on the white surface of the packaging near the top of the label, possibly from handling or storage, but these do not appear to affect the integrity of the item itself. Below the labeled package, glimpses of other items or components are visible, including what looks like a brown cardboard box with handwritten pricing '$X9.00' (partially obscured) and some darker, possibly metallic or plastic objects, which reinforces the idea of an auto parts or motorcycle parts retail/storage environment. The overall impression is that of a genuine, identifiable replacement part, likely in excellent, possibly new-old-stock condition due to its packaging, though the item itself is not fully visible. The clear labeling and barcode point to a professionally manufactured and inventoried product, suggesting good quality control and adherence to manufacturing standards for motorcycle components.

AI Appraisal Report

·AI can make mistakes·Verify before acting
Based on my visual examination of the provided image, the Stator (Part No. 21120156) for 85-99 Big Twins appears to be a new or 'new old stock' (NOS) item. The visible portion of the packaging, with its clear product label, part number, and barcode, strongly suggests it's an authentic, professionally manufactured replacement part. Its pristine, unopened packaging indicates an excellent, unused condition, which is a major value driver for electrical components. The minor smudges on the packaging are superficial and do not affect the item itself. Market conditions for Harley-Davidson OEM or high-quality aftermarket stators for these model years show a consistent demand. While not exceedingly rare, NOS electrical components for specific older models often command a premium due to their reliability and exact fitment compared to generic aftermarket alternatives. The limited availability of truly new parts for motorcycles manufactured between 1985 and 1999 contributes to their steady value. Comparable items, such as new stators from reputable manufacturers, typically range from $100 to $200. Factors significantly impacting value here are the apparent new condition, clear part identification, and the utility for a popular range of Big Twin models. Demand remains steady for maintenance and restoration of these classic motorcycles. It is crucial to note the limitations of image-based appraisal. While the packaging strongly suggests authenticity, a full authentication would require in-person examination to verify the contents of the package, ensuring the stator itself is indeed the specified part, free from manufacturing defects or damage. Without opening the package, I cannot verify the physical condition, material quality, or electrical integrity of the stator. Provenance documentation, such as original purchase receipts, would further cement its authenticity and 'new old stock' status, though the labeling is quite strong.

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