HONDA 78518-TE1-A11ZA Steering Wheels Horn Buttons

( Manufacturer Part Number: 78518-TE1-A11ZA ), ( Part Type: Steering Horn Wheel )

Review HONDA

The **Honda 78518-TE1-A11ZA** is a high-performance, premium-grade **Honda 125cc scooter engine**, specifically designed for the **Activa 125** series, making it an ideal choice for riders seeking enhanced reliability, efficiency, and longevity. Engineered with Honda s signature precision and durability, this **TE1-A11ZA** engine features a **fuel-injected, air-cooled, single-cylinder, four-stroke** powerplant that delivers a seamless blend of power and fuel economy. The **124cc displacement** ensures a balanced performance profile, capable of producing approximately **10.5 horsepower** and **11.5 Nm of torque**, making it well-suited for both urban commuting and light highway cruising. Its **digital fuel injection system** optimizes combustion efficiency, reducing emissions while improving throttle response and overall ride smoothness. The engine is paired with Honda s **robust transmission system**, featuring a **5-speed gearbox** with a **smooth-shifting automatic clutch**, ensuring effortless acceleration and a comfortable riding experience. Built to withstand the demands of daily use, this engine incorporates **high-quality cast iron cylinder sleeves**, **forged piston rings**, and **precision-machined crankshaft bearings**, all of which contribute to extended service life and reduced maintenance requirements. Additionally, the **TE1-A11ZA** is equipped with Honda s **advanced ignition system**, featuring a **CDI (Capacitor Discharge Ignition)** module that enhances spark consistency and engine responsiveness. Whether installed in a new Activa or as a replacement for an aging original unit, this engine exemplifies Honda s commitment to **innovation, performance, and dependability**, making it a standout choice for riders who demand both power and peace of mind.

### **Pros and Cons of Buying a Honda 78518-TE1-A11ZA (2018 Honda Civic Si) with a Conclusion and Recommendation**

#### **Overview**

The **Honda Civic Si (2018, model code 78518-TE1-A11ZA)** is a high-performance variant of the Civic hatchback, featuring a **2.0L turbocharged K20Z2 engine**, **6-speed manual transmission**, and **all-wheel drive (AWD)**. It is known for its balance of sportiness, efficiency, and reliability. Below is a detailed breakdown of its advantages and drawbacks.

---

### **Pros**

1. **Strong Performance and Driving Dynamics**

- The **2.0L turbocharged engine** produces **268 horsepower and 262 lb-ft of torque**, delivering sharp acceleration and a engaging driving experience.

- The **AWD system** improves traction in wet or slippery conditions without sacrificing much fuel economy compared to FWD models.

- The **manual transmission** is smooth and precise, offering a more engaging driving experience than an automatic.

- The **stiff chassis and well-tuned suspension** provide excellent handling, making it enjoyable for both daily driving and track use.

2. **Fuel Efficiency (Compared to Other Sports Cars)**

- Despite its performance, the **Civic Si achieves around 24-28 MPG combined** (city/highway), which is better than many similarly powered sports cars.

- The **turbocharger is efficient**, reducing fuel consumption compared to naturally aspirated high-performance engines.

3. **Reliability and Durability**

- Honda s **K20Z2 engine** is well-regarded for its **durability and longevity**, especially when maintained properly.

- The **transmission and drivetrain** are robust, with fewer reported issues compared to some competitors.

- The **AWD system** is reliable and low-maintenance, though it does add slight complexity.

4. **Comfortable and Practical for Daily Use**

- The **hatchback body style** provides **good cargo space (23.6 cu. ft. behind rear seats, 52.3 cu. ft. with seats folded)**, making it practical for daily errands.

- The **interior is well-built**, with **high-quality materials** (especially in the **Sporty trim**) and **good sound insulation**, reducing road noise.

- The **7-inch touchscreen infotainment system** (with optional **HondaLink connectivity**) is user-friendly, though not as advanced as some rivals.

5. **Low Maintenance Costs**

- Honda s **reputation for low ownership costs** holds true for the Civic Si, with **affordable parts and labor** compared to European or luxury brands.

- The **turbocharged engine requires more frequent oil changes (every 5,000 miles)**, but this is standard for turbocharged cars and not excessively costly.

6. **Good Safety Features**

- **Collision Mitigation Braking System (CMBS)**

- **Road Departure Mitigation System (RDM)**

- **Adaptive Cruise Control (ACC)**

- **Lane Keeping Assist System (LKAS)**

- The **structural integrity** of the Civic is excellent, with strong crash test ratings.

7. **Resale Value**

- The **Civic Si holds its value well** compared to other hot hatchbacks, making it a smart long-term investment.

8. **Aftermarket Support and Tuning Potential**

- The **K20Z2 engine is widely supported by aftermarket tuners**, allowing for **power increases (300 HP with minor mods)**.

- The **AWD system is compatible with aftermarket upgrades**, though some modifications may require professional installation.

---

### **Cons**

1. **Turbocharger Reliability Concerns (If Not Maintained Properly)**

- The **K20Z2 turbocharged engine is generally reliable**, but **poor maintenance (oil changes, coolant levels, turbo cleaning)** can lead to **expensive turbo failures**.

- Some owners report **oil leaks from the turbo housing** or **carbon buildup in the intake**, which can affect performance if ignored.

2. **Manual Transmission Can Be Demanding**

- While the **6-speed manual is precise**, it can be **tiring for long commutes** compared to an automatic.

- Some drivers find the **shifting effort slightly heavier** than in other manual transmissions.

3. **AWD Adds Weight and Reduces Efficiency**

- The **AWD system increases curb weight**, slightly reducing **acceleration and fuel economy** compared to FWD models.

- The **AWD differential can be noisy** under hard acceleration or when shifting gears.

4. **Infotainment System Limitations**

- The **7-inch touchscreen lacks Apple CarPlay and Android Auto** (though **HondaLink allows Bluetooth connectivity**).

- The **navigation system is basic** compared to modern rivals like the Mazda3 Turbo or Volkswagen Golf GTI.

5. **Rear Seating Comfort**

- The **rear seats are tight and less comfortable** for adults, making long trips less pleasant.

- The **hatchback s rear cargo area is narrow**, which can be inconvenient for large items.

6. **Resale Depreciation (Compared to Some Rivals)**

- While the **Civic Si retains value well**, some **European hot hatches (e.g., Volkswagen GTI, BMW 230i)** may hold value slightly better due to stronger brand prestige.

7. **Limited Off-Road Capability**

- The **AWD is not designed for serious off-roading** it s more for **light snow and wet conditions** rather than rough terrain.

8. **Minor Interior Quality Issues**

- Some owners report **plastic feel in certain areas** (e.g., door panels) and **less premium materials** compared to higher-end rivals.

- The **steering wheel is hard plastic** (not leather-wrapped), which some find less sporty.

---

### **Conclusion**

The **2018 Honda Civic Si (78518-TE1-A11ZA)** is an **excellent choice** for buyers who want a **high-performance, reliable, and practical** hot hatchback. It offers **strong power, great handling, and Honda s reputation for durability**, making it ideal for **enthusiasts who still need a car for daily use**.

However, **potential buyers should be mindful of maintenance requirements (especially turbo care) and the limitations of the manual transmission for long commutes**. If **aftermarket tuning is a priority**, the Civic Si is a **great platform**, but those seeking **luxury or advanced tech** may find rivals like the **Mazda3 Turbo or BMW 230i** more appealing.

---

### **Recommendation**

You want a **fun, sporty, and efficient** daily driver with **AWD for better traction**.

You **prioritize reliability, low maintenance costs, and good resale value**.

You **enjoy manual transmissions** and don t mind occasional **turbo maintenance**.

You **plan to modify the car** (aftermarket support is strong).

You **need practicality** (hatchback cargo space) without sacrificing performance.

You **prefer automatic transmissions** and long commutes.

You **require advanced infotainment (CarPlay/Android Auto)**.

You **plan to drive aggressively without proper maintenance** (turbo risks).

You **prioritize luxury or premium interior materials** over sportiness.

You **need serious off-road capability** (AWD is not built for it).

The **2018 Honda Civic Si is one of the best hot hatchbacks** in its class, offering a **perfect balance of fun, efficiency, and reliability**. With **proper maintenance**, it will provide **years of enjoyable driving** while remaining **cost-effective to own**. If you re looking for a **car that can handle daily use, track days, and modifications**, this is an **excellent choice**.

Details:

Designed specifically for trucks, trailers, and buses. Engineered using the latest technology to ensure product lasts longer in service. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. 78518-TE1-A11ZA for Honda: Part Number: Manufacturer: Honda.

Manufactured following strict OE standards to work like the original component. Made of high-quality components for durability, reliability, and performance.

part #: 78518te1a11za prices

• $25.22-$55.20

specifications steeringwheelsiiz:

• for makes: Honda
• mpn: 78518-te1-a11za
• part type: Steering Horn Wheel

general steeringwheelsiiz:

• Car Truck Parts Accessories > Interior Parts Accessories > Steering Wheels Horn Buttons
• condition: New

returns steeringwheelsiiz:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

shipping steeringwheelsiiz:

• cost: $0.00
• transit: 5-8 Days
• service: Standard
• class: Standard
• type: Fixed

seller steeringwheelsiiz:

• # reviews: 69617
• city: Los Angeles, California
• rating: 99.4%

offer steeringwheelsiiz:

• options: Ship-to-home
• started: May 2, 2026
• quantity: 2
• availability: In Stock
• best offers: True
• sold: 0

payments steeringwheelsiiz:

• wallet: Paypal
• credit card: Mastercard
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