GOOFIT
1978–1981 Suzuki GS1000 GS1100E 18-Coil 3-Wire Stator 31401-49010
1978–1981 Suzuki GS1000 GS1100E 18-Coil 3-Wire Stator 31401-49010
Couldn't load pickup availability
Product Overview
Replace a weak, burned, or failed stator with this 18-coil 3-wire magneto stator, designed for select Suzuki GS1000 and GS1100E motorcycles using OEM reference numbers 31400-49310, 31401-49010, 31401-49011, 31401-49411, and 31401-49310.
The stator is an important part of the motorcycle charging system. It helps generate electrical power while the engine is running, supporting the battery, lights, ignition system, and other electrical components. If your Suzuki GS1000 has weak charging, dim lights, unstable voltage, repeated battery drain, or stator-related electrical failure, replacing the stator may help restore normal charging performance.
Built with a metal lamination core and copper windings, this replacement stator is designed for stable conductivity, heat resistance, and long service life. Please compare your original stator’s OEM number, wire count, plug layout, mounting hole distance, and dimensions before ordering.
Product Compatibility
| Make | Model | Year Range | OEM Reference | Fitment Notes |
|---|---|---|---|---|
| Suzuki | GS1000C | 1978–1979 | 31401-49010 / 31401-49011 / related reference | Confirm original stator size and connector layout |
| Suzuki | GS1000E | 1978–1981 | 31401-49010 / 31401-49011 / 31401-49310 | Main fitment; compare OEM number and dimensions |
| Suzuki | GS1000G | 1980–1981 | 31401-49010 / 31401-49011 / related reference | Fits matching 18-coil 3-wire stator version only |
| Suzuki | GS1000GL | 1980–1981 | 31401-49010 / 31401-49011 / related reference | Check original stator before ordering |
| Suzuki | GS1000L | 1979 | 31401-49010 / 31401-49011 / related reference | Verify wire count, plug style, and mounting holes |
| Suzuki | GS1000S | 1979–1980 | 31401-49010 / 31401-49011 / related reference | Confirm original stator dimensions before purchase |
| Suzuki | GS1000 | 1978–1981 | 31400-49310 / 31401-49310 / 31401-49411 | Fits select GS1000 applications only |
| Suzuki | GS1100E | 1980–1981 | 31401-49010 / 31401-49011 / 31401-49210 | Possible fitment only if OEM number, size, and connector match |
Important Fitment Note:
This part is not selected by engine size or model name alone. Suzuki GS-series motorcycles may use different stator designs depending on year, submodel, market, and charging system configuration. Please confirm your original stator matches the 18-coil / 3-wire layout, OEM reference, connector style, and dimensions listed below.
Specifications
| Specification | Details |
| Product Type | Magneto Stator / Generator Coil |
| Coil Count | 18 Coils / 18 Poles |
| Wire Count | 3 Wire |
| Electrical Type | DC |
| Inner Diameter | 38mm / 1.5" |
| Outer Diameter | 104mm / 4.1" |
| Iron Core Height | 15mm / 0.59" |
| Mounting Hole Distance | 42mm / 1.7" |
| Thickness | 25mm / 0.98" |
| OEM Reference | 31400-49310 / 31401-49010 / 31401-49011 / 31401-49411 / 31401-49310 |
| Material | Metal Lamination Core + Copper Winding |
| Application | Motorcycle Charging System |
| Compatible Brand | Suzuki |
Key Features
- Designed for select Suzuki GS1000 and GS1100E motorcycles
- Replaces common Suzuki stator OEM references including 31401-49010 and 31401-49011
- 18-coil 3-wire stator helps support stable charging system output
- Helps address weak charging, dim lights, unstable voltage, battery drain, or stator failure
- Copper winding supports stable conductivity and improved heat resistance
- Durable metal lamination core helps resist deformation, rust, and corrosion
- Direct replacement style, but original OEM number, plug layout, and dimensions must be checked before installation
OEM Cross Reference
| OEM / Reference Number | Notes |
| 31400-49310 | Suzuki GS1000 stator reference |
| 31401-49010 | Common GS1000 / GS1100E stator reference |
| 31401-49011 | Common GS1000 / GS1100E stator reference |
| 31401-49310 | Suzuki GS-series stator reference |
| 31401-49411 | Suzuki GS-series stator reference |
| 31401-49210 | Possible cross-reference on some GS1000 / GS1100E aftermarket listings |
| 31400-49320 | Possible cross-reference on some GS-series listings |
| 31401-49410 | Possible cross-reference on some GS-series listings |
Please use the OEM number together with physical dimensions and connector layout for fitment confirmation. If your original stator has a different wire count, outer diameter, inner diameter, mounting hole spacing, thickness, or plug style, this part may not fit.
Share
Fitment FAQ
Will this part fit my specific model and year?
This stator is designed for select Suzuki GS1000 models from 1978–1981, including GS1000C, GS1000E, GS1000G, GS1000GL, GS1000L, and GS1000S submodels. It may also fit Suzuki GS1100E 1980–1981 if the original stator uses the same OEM reference, 18-coil 3-wire layout, connector style, mounting hole distance, and dimensions. Please compare your original part before ordering.
Do I need to match the OEM part number?
Yes, matching the OEM part number is strongly recommended. This stator replaces common Suzuki references including 31400-49310, 31401-49010, 31401-49011, 31401-49411, and 31401-49310. However, OEM number alone is not enough. Please also confirm the wire count, plug layout, inner diameter, outer diameter, mounting hole distance, and stator thickness.
What models or situations does this part not fit?
This part does not fit Suzuki GS-series motorcycles that use a different stator diameter, different wire count, different connector layout, different mounting hole spacing, or a different OEM charging system design. It is also not suitable if your issue is caused only by a bad regulator rectifier, weak battery, burned connector, damaged wiring, or poor ground connection.
What should I check before ordering?
Before ordering, please check your motorcycle’s make, model, year, submodel, OEM part number, original stator coil count, wire count, connector shape, inner diameter, outer diameter, mounting hole distance, stator thickness, and overall shape. For best fitment, compare the product photos and specifications with your original stator before purchase.