fits model: 200e, Atc. make: Honda. year: 1982–1985.

( Manufacturer Part Number: SM-228 ), ( Part Type: Starter ), ( Mounting Style: Bolt-on ), ( Machine Type: Atv ), ( Color: Red ), ( Universal Fitment: No ), ( Vintage Part: Yes ), ( Compatible Year: 1984 )
The **Honda SM-228 (1982 1985) ATC 200ES/200M/200E Starter** is a legendary compact, air-cooled, single-cylinder engine that remains one of Honda s most iconic and enduring powerplants, celebrated for its reliability, simplicity, and versatility. Originally designed for the **Honda SM228 Super Mini** series including the 200ES, 200M, and 200E models this engine has since become a staple in the off-road, utility, and DIY communities, powering everything from go-karts and ATVs to lawnmowers, snowmobiles, and even custom vehicles. With a **223cc displacement**, the SM-228 delivers a smooth, torque-rich performance thanks to its **single overhead camshaft (SOHC)** design, which ensures efficient combustion and minimal maintenance requirements. The air-cooled system eliminates the need for a radiator or coolant, making it lightweight and easy to install in tight spaces, while its **two-stroke configuration** (with a separate oil injection system in later models) provides instant throttle response and effortless starting even in cold conditions. The **ATC (Automatic Transmission Control)** variant further enhances its appeal, offering a simple, no-clutch operation that makes it ideal for beginners or applications where ease of use is paramount. Whether used in its stock form or heavily modified, the SM-228 s robust construction, proven durability, and adaptability have cemented its reputation as a workhorse engine that can handle anything from light-duty chores to high-performance off-roading. With proper care, this engine can easily exceed **10,000 hours** of operation, making it a cost-effective and long-lasting choice for builders, racers, and enthusiasts alike. Its timeless design, combined with Honda s reputation for quality, ensures that the SM-228 remains a go-to engine for those seeking a balance of power, simplicity, and reliability.
### **Pros and Cons of Buying a Honda SM-228 (1982 1985) ATC (200ES, 200M, 200E Starter Models)**
#### **Pros**
1. **Classic Reliability** Honda s SM-228 engine is renowned for its durability and simplicity. Many of these engines, when properly maintained, can last well beyond 10,000 hours, making them a sound investment for serious riders.
2. **Lightweight and Maneuverable** The SM-228 is a compact, single-cylinder engine with a low center of gravity, making it ideal for off-road riding, trail work, and tight spaces. The lightweight frame (especially on the 200E starter models) enhances agility.
3. **Low Maintenance Costs** Compared to modern ATVs, parts for the SM-228 are still relatively affordable, and the engine s simplicity means fewer complex components to fail. Basic upkeep (oil changes, chain adjustments, spark plug replacements) keeps costs minimal.
4. **Off-Road Capability** The ATC (All-Terrain Cycle) designation means these models were designed for rough terrain. The 200ES and 200M variants were particularly well-suited for trails, while the 200E starter model, though basic, could handle light off-roading with proper modifications.
5. **Nostalgia and Community** Owning a classic Honda SM-228 connects you to a legacy of off-road innovation. The tight-knit community of SM-228 owners provides access to restoration tips, parts swaps, and shared knowledge, which can be invaluable for troubleshooting.
6. **Easy to Modify** The engine s simplicity allows for straightforward upgrades, such as installing a larger carburetor, exhaust, or suspension components. Many riders have successfully converted these to run on ethanol blends or other fuels with minimal hassle.
7. **Fuel Efficiency** The single-cylinder engine is thirsty by modern standards, but for occasional use or utility purposes, it consumes fuel efficiently compared to larger ATVs. A full tank (around 1.5 2 gallons) can last for several hours of riding.
8. **Resale Value (for Well-Maintained Units)** While not as high as newer ATVs, a restored or well-preserved SM-228 can still fetch a decent price in the classic off-road market, especially if it s in original condition or has been upgraded thoughtfully.
9. **Versatility** Beyond recreational riding, these ATVs were used for farming, logging, and utility work in their prime. Their compact size makes them useful for tasks where larger machines wouldn t fit.
10. **Educational Value** For those interested in mechanics or off-road history, the SM-228 offers a hands-on learning experience. Working on one teaches fundamental skills that apply to larger engines and vehicles.
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#### **Cons**
1. **Age and Wear** Models from 1982 1985 are now over 40 years old. Many will require significant restoration work, including engine rebuilds, frame repairs, or replacement of worn-out components like the clutch, transmission, or suspension.
2. **Rust and Corrosion** If the ATV has been stored improperly or exposed to moisture, rust can compromise the frame, exhaust, and other metal parts. Inspecting for rust should be a priority before purchase.
3. **Limited Power** The 200cc engine produces minimal power (around 10 12 horsepower), making it unsuitable for heavy-duty tasks or steep climbs without modifications. It s best suited for light off-roading, trails, or utility work where brute force isn t required.
4. **Outdated Safety Features** Modern ATVs come with roll cages, better brakes, and advanced suspension systems. The SM-228 lacks these, increasing the risk of injury in a rollover or high-speed accident.
5. **Parts Availability** While parts are still available, some components (such as original Honda clutch kits or specific suspension parts) may be harder to find than on newer models. Aftermarket parts can be a viable alternative but may not always fit perfectly.
6. **Fuel and Emissions** The carbureted engine is not designed for modern fuel blends (especially ethanol-heavy gas), which can cause performance issues or damage over time. Running it on proper 2-cycle oil and fuel mix is essential.
7. **Resale Depreciation** Classic ATVs, like many vintage vehicles, depreciate quickly unless they are in pristine condition or highly sought-after by collectors. Most buyers will only pay for the potential of restoration, not the current state.
8. **Learning Curve for Restoration** If the ATV is in poor condition, restoring it to reliable running order can be a time-consuming and expensive project. Knowledge of basic engine mechanics, welding, and frame repair may be required.
9. **Limited Comfort** The basic seating, lack of suspension travel, and minimal ergonomics make long rides uncomfortable compared to modern ATVs. The 200E starter model, in particular, is the most Spartan.
10. **Legal and Insurance Considerations** Some areas have restrictions on older ATVs, especially if they lack modern safety features like rollover protection. Insurance may be difficult or expensive to obtain, and registration could require modifications to meet current standards.
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### **Conclusion**
Buying a Honda SM-228 (1982 1985) ATC is a project for enthusiasts who appreciate classic off-road machinery, are willing to invest time and effort into restoration, and prioritize reliability and simplicity over modern comfort and power. These ATVs are ideal for riders who:
- Enjoy the challenge of working on a vintage machine.
- Plan to use it for light off-roading, trails, or utility work where power isn t a primary concern.
- Are part of or willing to join the SM-228 community for support and parts sharing.
- Have the skills (or are willing to learn) to perform basic mechanical work.
However, if you re looking for a **ready-to-ride**, high-performance, or comfortable ATV for frequent use, a modern model would be a far better choice. The SM-228 is not a "set-and-forget" purchase it demands attention, patience, and a willingness to embrace its quirks.
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### **Recommendation**
**Buy a Honda SM-228 if:**- You find one in **good mechanical condition** (or are prepared to restore it thoroughly).
- You re okay with **limited power and comfort** in exchange for reliability and nostalgia.
- You have access to **basic tools and mechanical knowledge**, or are willing to learn.
- You plan to use it for **occasional riding, trails, or light utility work** rather than heavy-duty tasks.
- You re part of or can connect with the **SM-228 community** for support and parts.
**Avoid buying one if:**- You expect it to **run out of the box** without significant work.
- You need **modern safety features, power, or comfort**.
- You lack the **time, budget, or skills** to restore or maintain it properly.
- You re not interested in **tinkering or learning** about vintage off-road machinery.
**Alternative Approach:** If you love the idea of an SM-228 but want something more reliable, consider:- Buying a **restored or lightly used** example from a trusted seller.
- Starting with a **200E starter model** (the most basic but easiest to work on).
- Supplementing your purchase with a **modern ATV** for heavy use while keeping the SM-228 as a project or hobby machine.
Ultimately, the SM-228 is a fantastic choice for the right owner one who values **history, simplicity, and the satisfaction of working with their hands**. For everyone else, modern ATVs offer far greater convenience and performance.
Also fits 200E and 200m 82-85. Works as it should comes pictured Out of Honda ATC 200Es big red 84.