fits model: Cx-9. make: Mazda. year: 2007–2009.

( Manufacturer Part Number: TD19-V3-075F-74 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2007 2008 2009 ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )
The Mazda TD19-V3-075F-74 is a meticulously crafted, high-performance outboard motor that embodies the perfect blend of cutting-edge engineering and timeless Japanese precision. Designed for enthusiasts and professionals alike, this 75 horsepower, three-cylinder, two-stroke outboard engine represents the pinnacle of Mazda s marine propulsion technology from the early 1970s, specifically tailored for smaller boats, personal watercraft, and compact fishing vessels. With its sleek, aerodynamic cowling and polished chrome accents, the TD19-V3-075F-74 exudes a classic yet robust aesthetic, reflecting Mazda s commitment to both performance and style. The engine s compact yet powerful frame houses a high-revving, fuel-injected (or carbureted, depending on model variant) system, delivering a smooth yet spirited throttle response that ensures quick acceleration and effortless maneuverability on the water. Its lightweight yet durable construction, featuring a robust aluminum crankcase and precision-machined components, allows for optimal power-to-weight ratio, making it ideal for nimble boats where agility and efficiency are paramount. The TD19-V3-075F-74 is equipped with a reliable ignition system, often featuring a points-based or electronic ignition setup, ensuring consistent performance even under demanding conditions. Its compact yet robust transmission, paired with a direct-drive or reduction gear option, provides the necessary torque for both leisurely cruising and spirited speed. The engine s compact dimensions measuring approximately 19 inches in diameter and featuring a 74-inch shaft length make it a versatile choice for a wide range of vessels, from sleek runabouts to versatile fishing boats. Whether restored to pristine condition or preserved in its original vintage glory, the Mazda TD19-V3-075F-74 remains a sought-after piece of automotive history, celebrated for its reliability, performance, and the unique charm of its era. This engine is not merely a powerplant; it is a testament to Mazda s engineering prowess and a symbol of the golden age of marine propulsion.
### **Pros and Cons of Buying a Mazda TD19-V3-075F-74 (1974 Mazda RX-3, 1300cc Rotary Engine)**
#### **Pros**
1. **Unique and Classic Design** The RX-3 is a cult classic from the 1970s, known for its distinctive wedge shape, pop-up headlights, and retro styling. It stands out on the road and appeals to enthusiasts who appreciate vintage Japanese cars.
2. **Rotary Engine (1300cc) Fun and Engaging** The Mazda rotary engine (R26) produces smooth, high-revving power with a unique sound. While not as torquey as a piston engine, it offers a thrilling driving experience, especially in lighter models like the RX-3. The 1300cc version is more manageable for city driving compared to larger rotaries.
3. **Lightweight and Agile** The RX-3 is a small, nimble car, making it easy to handle in tight spaces and fun to drive in urban environments. Its low weight contributes to quick acceleration and responsive steering.
4. **Modding Potential** The RX-3 has a strong aftermarket community, with available upgrades for suspension, brakes, rotaries (larger displacement), and performance tuning. This makes it a good project car for those willing to invest time and money.
5. **Low Running Costs (Compared to Modern Cars)** Fuel efficiency is decent for its time (around 20-25 MPG in some configurations), and maintenance costs are lower than those of modern high-performance or luxury vehicles. Parts are still relatively affordable, though some may require sourcing from specialty suppliers.
6. **Nostalgia and Collectibility** As a rare and well-regarded classic, the RX-3 holds value among enthusiasts. Some models, especially well-preserved or rare variants, can appreciate over time.
7. **Simple Mechanicals (Compared to Later Models)** Early RX-3s (like the 1974) are mechanically straightforward, with fewer electronic systems than modern cars. This can make basic repairs easier for those with mechanical skills.
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#### **Cons**
1. **Reliability Issues with the Rotary Engine** The 1300cc rotary is prone to carbon buildup, oil consumption, and wear over time. Without regular maintenance (such as carbon cleaning and oil changes), it can become unreliable. Later models improved reliability, but the 1974 is an early example.
2. **High Maintenance Requirements** The rotary engine requires specialized care, including frequent oil changes with high-quality rotary oil, carbon cleaning, and potential rotor replacement. Neglecting these can lead to expensive repairs.
3. **Poor Fuel Economy in Modern Terms** While decent for its era, the RX-3 gets around 20-25 MPG, which is inefficient by today s standards. Gasoline prices can make ownership costly over time.
4. **Limited Practicality** The RX-3 is a two-door coupe with minimal cargo space and basic interior features. It s not ideal for families or those needing a practical daily driver. The interior is also quite basic by modern standards.
5. **Driving Experience Can Be Harsh** The lightweight nature of the car means it can feel underpowered on highways or when carrying passengers. The suspension is firm, leading to a less comfortable ride on rough roads.
6. **Parts Availability and Costs** While parts are still available, some components (especially for the rotary engine) can be expensive or difficult to source. Restoring or maintaining one may require patience and persistence.
7. **Legal and Safety Concerns** Older cars may not meet modern safety standards (e.g., lack of airbags, outdated crash structure). Some regions have restrictions on modifying or driving pre-1975 cars without proper documentation.
8. **Depreciation Risk** Unlike some classic cars that appreciate, the RX-3 is not a highly sought-after investment. Its value may not grow significantly, and it could depreciate further if not well-maintained.
9. **Weather and Storage Challenges** The RX-3 is not ideal for harsh weather conditions. Rust, moisture, and extreme temperatures can accelerate deterioration. Proper storage (indoors or in a climate-controlled environment) is essential.
10. **Learning Curve for Ownership** Driving and maintaining a rotary-powered car is different from modern vehicles. Owners must understand the engine s quirks, such as warm-up procedures, oil changes, and potential issues like rotor wear.
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### **Conclusion**
The 1974 Mazda RX-3 (TD19-V3-075F) is a fascinating and fun car for enthusiasts who appreciate its retro charm, unique rotary engine, and modding potential. It s ideal for those who prioritize driving enjoyment, nostalgia, and a project-car experience over practicality or modern comforts. However, it requires significant maintenance, has reliability concerns, and may not be suitable as a primary daily driver due to its limitations.
If you re mechanically inclined, passionate about classics, and willing to invest time and money into upkeep, the RX-3 can be a rewarding purchase. For those seeking a hassle-free, practical, or high-performance vehicle, it is not the best choice.
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### **Recommendation**
- **Buy if:** You love vintage cars, enjoy mechanical projects, have experience with rotary engines, and are prepared for the challenges of ownership. Consider it as a weekend or hobby car rather than a daily driver.
- **Avoid if:** You want a reliable, low-maintenance, or practical vehicle. If you re not willing to invest time in maintenance or deal with potential engine issues, look for a more modern or simpler classic car.
- **Alternative Considerations:**- If you like the RX-3 but want something more reliable, consider a later model (e.g., 1983 RX-7 with the 13B engine) or a well-maintained Mazda RX-3 with a history of proper care.
- For a more practical classic, look at a Toyota Corolla or Datsun 240Z, which are easier to maintain and drive daily.
- If you re drawn to the rotary engine, explore a restored or well-documented RX-3 to minimize surprises.
Ultimately, the RX-3 is a car for the passionate one that rewards dedication with a unique driving experience but demands respect and attention.
Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Genuine Mazda Exterior Trim TD19-V3-075F-74: Parts: Add more to your CX-9 with this body-color rear finisher.
Color matched to your CX-9. The perfect finish.