fits model: Gt250. make: Suzuki. year: 1974.

( Manufacturer Part Number: 31401-18524 ), ( Part Type: Stator ), ( Machine Type: Motorcycle ), ( Vintage Part: Yes ), ( Country Of Origin: Japan )
The **Suzuki 31401-18524 Stator (314012-18524)** is a precision-engineered electrical component designed specifically for the **1974 Suzuki GT250**, a classic motorcycle known for its lightweight frame, nimble handling, and timeless performance. This stator serves as the heart of the motorcycle s electrical charging system, converting mechanical energy from the engine s rotation into electrical power to maintain a reliable battery charge and ensure consistent operation of the ignition, lights, and other electrical accessories. Crafted from high-quality materials, this stator features a robust **permanent magnet rotor assembly** encased in a durable aluminum or die-cast housing, optimized for durability and efficiency under the demanding conditions of motorcycle operation. The internal windings are meticulously wound with **copper wire**, offering low resistance and superior current flow to sustain optimal charging performance even during extended rides or under heavy electrical loads. Compatible with the **1974 GT250 s 250cc air-cooled single-cylinder engine**, this stator is engineered to withstand the vibrations and thermal fluctuations inherent in motorcycle use, ensuring long-term reliability without premature wear or failure. Whether restoring a vintage GT250 to its original glory or maintaining peak performance in a modernized build, this stator delivers the precision and power required to keep the electrical system running smoothly, allowing riders to focus on the joy of the ride without worrying about electrical malfunctions. For enthusiasts seeking authenticity and performance, this genuine or high-quality aftermarket stator is an essential upgrade, bridging the gap between classic engineering and modern reliability.
Buying the **Suzuki 31401-18524 stator** (or the closely related **314012-18524**) for a **1974 Suzuki GT250** involves weighing several factors. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.
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### **Pros of buying a Stator**
1. **Direct Fitment and Compatibility**
The stator in question is designed for Suzuki four-stroke engines, including the **GT250 s air-cooled, single-cylinder powerplant**. The part numbers suggest it matches the **1974 model year**, reducing the risk of mechanical or electrical incompatibility. Many aftermarket and OEM stators for this era are generic, but Suzuki s original parts are often engineered to fit without modification.
2. **Reliability and Durability**
Suzuki stators from this era were built to last, especially if the unit is new or in excellent condition. The **copper windings and robust construction** of original or high-quality aftermarket stators are less prone to failure compared to cheap knockoffs. A well-maintained stator can easily last **100,000 miles** on a GT250, assuming the engine is properly serviced.
3. **Easier to Source Than Alternators**
Unlike alternators, stators are simpler components, making them **more widely available** from used parts markets, eBay, or specialty motorcycle shops. Many stators for this era are **universal fits** for other Suzuki models (e.g., T20, T22, or even some Honda/Daewoo engines), increasing your chances of finding a suitable unit.
4. **Lower Cost Than Alternators**
Stators are significantly cheaper than alternators, typically ranging from **$30 $100** depending on condition and source. This makes them a **budget-friendly** repair option compared to replacing an entire charging system.
5. **Prevents Electrical Issues**
A failing stator can cause **voltage fluctuations, dim lights, or complete electrical failure**. Replacing it early can **prevent more costly damage** to the ignition system, lights, or battery.
6. **Easy Installation**
The stator is located near the **crankshaft pulley** and is held in place by a single bolt. Replacement requires **basic tools** (socket set, wire cutters, and possibly a multimeter for testing). No major disassembly is needed unless the engine is already being worked on.
7. **Aftermarket Options May Be Available**
If the original stator is unavailable, some aftermarket suppliers (e.g., **Motorcycle Parts Store, eBay sellers, or European importers**) offer **remanufactured or rebuilt stators** that meet or exceed OEM specs. These can be a good middle ground between new and used.
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### **Cons of buying a Stator**
1. **Potential for Counterfeit or Low-Quality Parts**
Some sellers on eBay or Amazon may offer **fake or poorly made stators**, especially if the part is listed at an unusually low price. These can have **thin windings, poor insulation, or weak magnetic fields**, leading to early failure. Always **check seller ratings, return policies, and ask for proof of authenticity** (e.g., original packaging or manufacturer s markings).
2. **Used Parts May Have Hidden Damage**
If purchasing a **used stator**, there s a risk of **internal wear (burned windings, cracked insulation, or corrosion)** that isn t visible from the outside. A **multimeter test** (checking for proper voltage output under load) is essential before installation.
3. **Limited Availability of Original OEM Parts**
While Suzuki stators are common, **original 1974-specific parts may be hard to find** in stock. You might need to **order from a specialty parts dealer**, which could take time. Some sellers may also **mix up part numbers**, so double-check compatibility.
4. **Testing Required Before Installation**
A stator must be **tested for proper output** (typically **6 14 volts at idle** and **12 14 volts under load**) before installation. If you don t have a **multimeter or load tester**, you ll need to **borrow one or take it to a shop**, adding extra cost and effort.
5. **Possible Need for Additional Repairs**
If the stator fails due to **engine issues (low oil pressure, carbon buildup, or misfires)**, replacing it won t solve the root problem. Always **inspect the engine** for:
- **Carbon tracking** (common in air-cooled Suzuki engines)
- **Worn spark plug leads or coil**
- **Faulty ignition timing**
If these are ignored, the new stator may fail again quickly.
6. **Aftermarket Parts May Not Be Exact Fits**
Some generic stators (especially from non-Suzuki brands) may have **slightly different mounting holes or wiring configurations**. This could require **minor modifications** (e.g., bending tabs, soldering new wires), adding time and complexity to the install.
7. **Risk of Overpaying for "New" Parts**
Some sellers market **rebuilt or remanufactured stators as "new"**, which may not be the case. Always **ask for a warranty** or return policy if buying online.
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### **Conclusion**
Buying the **Suzuki 31401-18524 or 314012-18524 stator** for your **1974 GT250** is generally a **wise and cost-effective repair** if you:- **Verify the part number and compatibility** before purchasing.
- **Test the stator for proper output** before installation.
- **Source it from a reputable seller** (avoiding obvious counterfeits).
- **Address any underlying engine issues** that may have caused stator failure.
The stator is a **critical but relatively simple component**, and replacing it early can **prevent electrical gremlins** that could turn into a bigger headache. However, if you re unsure about testing or installation, **consult a mechanic** to avoid wasting money on a faulty part.
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### **Recommendation**
1. **Best Option: Buy a New or Rebuilt OEM Stator**
- **Where to buy:** Suzuki dealer parts department, **Motorcycle Parts Store**, or **eBay (verified sellers with high ratings)**.
- **Budget:** **$50 $80** for a new or remanufactured unit.
- **Why?** Ensures **long-term reliability** and avoids counterfeit risks.
2. **Budget Option: Test a Used Stator**
- **Where to buy:** Local motorcycle parts shops, **Facebook Marketplace, or Craigslist**.
- **Budget:** **$20 $40**.
- **Why?** Cheaper, but **test it with a multimeter** before installing. If it fails the test, return it or replace it.
3. **Avoid:**- **Unverified eBay/Amazon sellers** offering stators at **$10 $20** (likely counterfeit).
- **Stators without clear part numbers** (could be wrong for your engine).
- **Installing without testing** (a dead stator won t charge your battery).
4. **Installation Tips:**- **Clean the mounting area** to prevent corrosion.
- **Secure the stator bolt tightly** (over-tightening can strip threads).
- **Check wiring connections** for corrosion or loose terminals.
- **Test the system after install** (lights should be bright at idle, no flickering).
5. **If Unsure, Get Professional Help**
If you re not comfortable with electrical testing or installation, **take it to a Suzuki specialist or general motorcycle mechanic**. The cost of labor ( $50 $100) may be worth the peace of mind.
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**Final Verdict:** The **31401-18524/314012-18524 stator is a solid choice** for your GT250 if sourced correctly. Prioritize **quality over price**, test the part, and address any related engine issues to ensure a long-lasting fix.
Troubleshooting electrical issues by swapping parts causes damage. Electrical parts are tested prior to removing from machine and verified function properly. Serial Number 51159. For Sale: Stator, Part #: 4, This came off a 1974 Suzuki 250 Motorcycle.