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Polaris Magnum Scrambler Sportsman Big Boss 500 Stator | 3086984
Polaris Magnum Scrambler Sportsman Big Boss 500 Stator | 3086984
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Product Overview
Restore reliable charging and ignition performance with this 12 coil 7-wire magneto stator, designed for selected Polaris Magnum 500, Scrambler 500, Sportsman 500, Big Boss 500, and related 500cc ATV / UTV applications.
Built to replace OEM 3086984, this stator helps solve common electrical issues such as battery not charging, weak or no spark, hard starting, unstable voltage, and intermittent charging failure.
Constructed with high-quality metal lamination and precision copper windings, this magneto coil is designed for stable electrical output, excellent durability, corrosion resistance, and long service life under ATV riding and utility conditions.
Product Compatibility
| Brand | Model | Engine / HP / CC | Year Range | Notes |
|---|---|---|---|---|
| Polaris | Magnum 500 2x4 / 4x4 / HDS | 500cc | 2002–2003 | Verify OEM number, serial number, connector style, and stator dimensions |
| Polaris | Magnum RMK 500 | 500cc | 2002 | Verify OEM number, serial number, connector style, and stator dimensions |
| Polaris | Scrambler 500 4x4 | 500cc | 2002–2003 | Verify OEM number, serial number, connector style, and stator dimensions |
| Polaris | Sportsman 500 4x4 | 500cc | 2002–2003 | Verify OEM number, serial number, connector style, and stator dimensions |
| Polaris | Sportsman 500 DUSE / RSE / HO | 500cc | 2002–2003 | Verify OEM number, serial number, connector style, and stator dimensions |
| Polaris | Big Boss 500 6x6 | 500cc | 2002–2003 | Verify OEM number, serial number, connector style, and stator dimensions |
| Polaris | Ranger 500 6x6 / Series 10 | 500cc | 2002–2003 | Verify OEM number, serial number, connector style, and stator dimensions |
OEM Cross Reference:
3086984
Specifications
| Specification | Details |
|---|---|
| Part Type | Magneto Stator Coil |
| Configuration | 12 Coil |
| Wire Count | 7 Wires |
| Current Type | AC |
| Outer Diameter | 115 mm / 4.5" |
| Inner Diameter | 48 mm / 1.9" |
| Iron Core Height | 20 mm / 0.79" |
| Mounting Hole Distance | 49 mm / 1.9" |
| Thickness | 32 mm / 1.3" |
| Trigger Mounting Hole Distance | 34 mm / 1.3" |
| Trigger Mounting Hole Diameter | 5 mm / 0.20" |
| Material | Metal lamination / Precision copper windings |
| Function | Charging and ignition system support |
| Fitment Method | Match by OEM number, connector style, serial number, stator size, and original part layout |
| Condition | 100% New Aftermarket |
Key Features
- 12 Coil / 7-Wire Design – Built for selected Polaris 500cc ATV / UTV charging systems
- OEM-Style Replacement – Designed to replace Polaris stator 3086984 on correctly matched applications
- Stable Power Generation – Helps support reliable battery charging and ignition performance
- Precision Copper Windings – Built for stable electrical output and long service life
- Durable Metal Lamination Core – Helps resist rust, corrosion, deformation, and heat-related wear
- Trigger Coil Layout Included – Designed with trigger mounting points for matching Polaris applications
Common Problems This Part Can Help Solve
This product may help address issues such as:
- Battery not charging
- Weak or no spark
- Hard starting
- Intermittent electrical failure
- Unstable charging voltage
- Poor ignition performance
- Burned or damaged original stator
Package Includes
1 × 12 Coil 7-Wire Magneto Stator Coil
Fitment Note
Please confirm your OEM part number, serial number range, connector style, stator dimensions, trigger coil layout, and original stator appearance before ordering.
This listing is intended for selected Polaris Magnum 500, Scrambler 500, Sportsman 500, Big Boss 500, Ranger 500, and related 500cc applications using the 3086984 stator family. Compatibility may vary by year, trim, production serial number, and wiring setup.
The safest fitment method is to match by OEM 3086984 + 115mm outer diameter + 48mm inner diameter + 12 coil / 7-wire layout + trigger mounting layout + connector style.
If you are unsure about compatibility, contact us with your model, year, serial number, OEM number, connector photos, and original stator measurements before purchase.
Installation Note
Professional installation is recommended.
Before installation, inspect related components such as the battery, regulator/rectifier, wiring harness, connectors, flywheel, trigger coil, and charging system to avoid repeat failure caused by another faulty part.
Burned connectors, weak batteries, damaged wiring, or a faulty regulator/rectifier may cause repeated stator failure, so the full charging system should be checked before installing the new stator.
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Fitment FAQ
Will this part fit my specific model and year?
This magneto stator is intended for Engine / HP / CC. Listed year information includes 2002–2003, 2002, 2003. It is best matched to original part number(s) 3086984. Key physical/spec details from the product data include Outer Diameter: 115 mm / 4.5", Inner Diameter: 48 mm / 1.9", Iron Core Height: 20 mm / 0.79". 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 3086984 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 Polaris Sportsman 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 3086984, treat the fitment as unconfirmed. Model years outside 2002–2003, 2002, 2003 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): 3086984. Recheck listed specs such as Outer Diameter: 115 mm / 4.5", Inner Diameter: 48 mm / 1.9", Iron Core Height: 20 mm / 0.79". If any connector, mounting point, size, or year detail is different, confirm fitment before installation.