1984 Honda Goldwing GL1200: Specs And Performance

by Alex Braham 50 views

The 1984 Honda Goldwing GL1200 marks a significant milestone in the evolution of the legendary Goldwing series. This touring motorcycle, celebrated for its comfort, reliability, and performance, has captivated riders for decades. If you're a motorcycle enthusiast, especially a fan of the Goldwing, or perhaps you're considering purchasing one, understanding the specifications and performance aspects of the 1984 GL1200 is crucial. Let's dive deep into what makes this bike a classic.

Engine and Performance

The heart of the 1984 Honda Goldwing GL1200 is its powerful engine. The GL1200 is equipped with a liquid-cooled, four-stroke, horizontally opposed four-cylinder engine. This configuration, often referred to as a flat-four or boxer engine, is renowned for its smooth operation and balanced power delivery.

Engine Specifications

The engine displacement is 1,182cc (72.1 cubic inches). This substantial displacement ensures the bike has plenty of torque for effortless cruising and confident acceleration, even when fully loaded with passengers and luggage. The engine boasts a bore of 75.5 mm (2.97 inches) and a stroke of 66 mm (2.6 inches), contributing to its strong low-end and mid-range performance. With a compression ratio of 9.4:1, the engine is designed to deliver optimal power while maintaining reliability. The GL1200 produces around 94 horsepower at 7,000 rpm and approximately 77 lb-ft of torque at 5,500 rpm. These figures highlight the bike's ability to provide smooth and responsive power across a wide range of riding conditions.

Fuel and Induction

The 1984 Goldwing GL1200 features a sophisticated fuel system for its time. It employs four Keihin 32mm CV (constant velocity) carburetors. These carburetors ensure precise fuel delivery, contributing to the engine's smooth operation and fuel efficiency. The constant velocity design helps maintain a consistent air-fuel mixture, optimizing performance across various throttle positions and altitudes. The fuel tank has a capacity of approximately 5.8 gallons (22 liters), providing a decent range for long-distance touring. Depending on riding conditions and load, the GL1200 can achieve fuel economy figures in the range of 35 to 40 miles per gallon, making it a practical choice for extended journeys.

Transmission and Drivetrain

The GL1200 is equipped with a five-speed manual transmission. This gearbox is designed to handle the engine's power effectively, offering smooth and precise shifts. The inclusion of an overdrive gear helps reduce engine RPM at highway speeds, enhancing fuel efficiency and rider comfort during long trips. The bike utilizes a shaft final drive, a hallmark of the Goldwing series. Shaft drive systems are known for their reliability and low maintenance requirements compared to chain-driven systems. This feature is particularly beneficial for touring motorcycles, where minimizing maintenance is a priority.

Chassis, Suspension, and Brakes

The chassis, suspension, and braking systems of the 1984 Honda Goldwing GL1200 are engineered to provide a comfortable and stable ride, crucial for a touring motorcycle of this caliber. The GL1200's robust frame and advanced suspension components ensure excellent handling and rider confidence, even when carrying a passenger and luggage.

Frame and Construction

The GL1200 features a steel frame that provides a solid foundation for the motorcycle. This frame design contributes to the bike's stability and predictable handling characteristics. The overall construction of the GL1200 is aimed at providing a comfortable and secure riding experience, whether on smooth highways or winding roads.

Suspension System

The suspension system on the 1984 GL1200 is designed to offer a plush and controlled ride. The front suspension consists of telescopic forks with air-assist. Air-assisted forks allow riders to adjust the stiffness of the front suspension by adding or releasing air pressure, enabling customization based on load and riding preferences. This adjustability is a significant advantage for touring, where the bike's load can vary considerably. The rear suspension features a Pro-Link monoshock system. This system uses a single shock absorber connected to the swingarm via a series of linkages. The Pro-Link design provides progressive damping, meaning the suspension becomes firmer as it compresses further. This helps to absorb bumps and maintain stability, even when the bike is heavily loaded. Some models of the GL1200 also feature an air-adjustable rear suspension, further enhancing the bike's adaptability to different riding conditions.

Brakes

The braking system on the 1984 Goldwing GL1200 is designed to provide reliable stopping power. The bike is equipped with dual hydraulic disc brakes at the front and a single hydraulic disc brake at the rear. Disc brakes offer superior stopping performance compared to drum brakes, especially in wet conditions. The GL1200's braking system provides ample stopping force, ensuring rider safety and confidence. The hydraulic system ensures consistent braking performance, and the use of disc brakes on both wheels allows for effective deceleration in a variety of situations.

Dimensions and Weight

Understanding the dimensions and weight of the 1984 Honda Goldwing GL1200 is essential for assessing its handling characteristics and overall ride experience. These factors influence the bike's stability, maneuverability, and rider comfort, particularly on long journeys.

Physical Dimensions

The 1984 GL1200 has a substantial presence, reflecting its touring capabilities. The overall length of the bike is approximately 96.5 inches (2450 mm), providing ample space for both the rider and passenger. The wheelbase, which is the distance between the front and rear axles, measures around 62.8 inches (1595 mm). A longer wheelbase contributes to the bike's stability, especially at higher speeds and when carrying a load. The seat height is approximately 30.3 inches (770 mm), making it accessible for a wide range of riders. The GL1200's dimensions are carefully considered to balance comfort, stability, and handling.

Weight

The GL1200 is a substantial motorcycle, with a dry weight of around 670 pounds (304 kg). The dry weight refers to the weight of the bike without fluids such as fuel, oil, and coolant. When fully fueled and ready to ride, the wet weight of the GL1200 is closer to 750 pounds (340 kg). While this weight may seem considerable, it contributes to the bike's stability and smooth ride quality. The weight is also a factor in the bike's planted feel, particularly on the highway. Despite its weight, the GL1200 is designed to be manageable and balanced, offering a comfortable riding experience even on long trips.

Features and Accessories

The 1984 Honda Goldwing GL1200 is packed with features and accessories designed to enhance the touring experience. These features not only add to the comfort and convenience of the ride but also reflect the advanced engineering and attention to detail that Honda invested in this model.

Standard Features

The GL1200 comes standard with a range of features that were considered cutting-edge for its time. These include:

  • Instrumentation: The bike features a comprehensive instrument panel, including a speedometer, tachometer, fuel gauge, and temperature gauge. These gauges provide the rider with essential information at a glance.
  • Comfort Seating: The GL1200 is equipped with a comfortable, two-piece seat designed for long-distance riding. The seat provides ample support for both the rider and passenger.
  • Fairing and Windscreen: The full fairing and windscreen offer excellent wind protection, reducing rider fatigue on long trips. The fairing also integrates seamlessly with the bike's overall design.
  • Integrated Storage: The GL1200 includes integrated saddlebags and a trunk, providing ample storage space for luggage and other essentials. This storage capacity is a key feature for touring motorcycles.
  • Audio System: Many models of the GL1200 come with an integrated audio system, allowing riders to enjoy music or listen to the radio while on the road. This feature adds to the overall touring experience.

Optional Accessories

In addition to its standard features, the 1984 GL1200 was available with a variety of optional accessories. These accessories allowed riders to customize their bikes to suit their individual needs and preferences. Some popular options included:

  • CB Radio: A CB radio allowed riders to communicate with other motorists, enhancing safety and convenience on group rides.
  • Auxiliary Lighting: Additional lighting options improved visibility, particularly during nighttime riding.
  • Heated Grips: Heated grips provided added comfort in cold weather, extending the riding season.
  • Passenger Armrests: Armrests for the passenger enhanced comfort on long journeys.
  • Custom Luggage Racks: Additional luggage racks provided even more storage capacity for extended trips.

Reliability and Maintenance

The 1984 Honda Goldwing GL1200 is renowned for its reliability, a crucial factor for a touring motorcycle. Regular maintenance is key to ensuring the longevity and performance of any motorcycle, and the GL1200 is no exception. With proper care, this bike can provide years of dependable service.

Maintenance Schedule

Following the recommended maintenance schedule is essential for keeping the GL1200 in top condition. Regular maintenance tasks include:

  • Oil and Filter Changes: Changing the oil and filter at the recommended intervals (typically every 3,000 to 4,000 miles) is crucial for engine health.
  • Air Filter Replacement: A clean air filter ensures optimal engine performance and fuel efficiency. The air filter should be inspected and replaced as needed.
  • Spark Plug Inspection and Replacement: Spark plugs should be checked and replaced according to the maintenance schedule to ensure proper ignition and engine performance.
  • Coolant Flush: The cooling system should be flushed and refilled periodically to prevent corrosion and maintain optimal engine temperature.
  • Brake Fluid Flush: Brake fluid should be flushed and replaced every two years to maintain braking performance and prevent corrosion in the brake system.
  • Tire Inspection and Replacement: Tires should be inspected regularly for wear and damage, and replaced as needed to ensure safe handling and traction.
  • Valve Adjustment: The valves should be adjusted at the recommended intervals to maintain proper engine performance and efficiency.

Common Issues and Solutions

While the GL1200 is generally reliable, some common issues may arise over time. Being aware of these issues and their solutions can help keep your bike running smoothly.

  • Carburetor Issues: The carburetors on the GL1200 can sometimes become clogged or require adjustment. Regular cleaning and maintenance can help prevent these issues.
  • Electrical Problems: Like any older motorcycle, the GL1200 can experience electrical problems. Checking the wiring, connections, and battery regularly can help prevent issues.
  • Suspension Maintenance: The air-assisted suspension may require maintenance over time. Checking and maintaining the air pressure and seals can help ensure proper suspension performance.
  • Shaft Drive Maintenance: The shaft drive system is generally reliable, but it's important to check the gear oil and inspect the U-joints periodically.

The Riding Experience

Riding the 1984 Honda Goldwing GL1200 is a unique experience. Its smooth engine, comfortable ergonomics, and touring-focused features make it an excellent choice for long-distance travel. The bike's robust construction and stable handling provide a sense of confidence, whether you're cruising down the highway or navigating twisty roads.

Comfort and Ergonomics

The GL1200 is designed with rider comfort in mind. The comfortable seat, ample legroom, and well-positioned handlebars provide a relaxed riding posture. The fairing and windscreen offer excellent wind protection, reducing rider fatigue on long trips. The bike's smooth engine and suspension system further contribute to a comfortable ride.

Handling and Performance

Despite its size and weight, the GL1200 handles surprisingly well. The bike's low center of gravity and balanced chassis contribute to its stable and predictable handling characteristics. The engine's ample torque provides effortless acceleration, making it easy to maintain speed and pass other vehicles. The GL1200 is equally at home on the open highway and winding roads, offering a versatile riding experience.

Touring Capabilities

The GL1200's touring capabilities are among its strongest attributes. The integrated storage, comfortable seating, and smooth engine make it an ideal choice for long-distance travel. The bike's reliable performance and robust construction ensure that you can reach your destination with confidence. Whether you're planning a weekend getaway or a cross-country adventure, the GL1200 is well-equipped to handle the journey.

Conclusion

The 1984 Honda Goldwing GL1200 is a classic touring motorcycle that continues to be appreciated by riders around the world. Its powerful engine, comfortable ergonomics, and touring-focused features make it an excellent choice for long-distance travel. Whether you're a seasoned Goldwing enthusiast or new to the world of touring motorcycles, the GL1200 offers a unique and rewarding riding experience. Understanding its specifications, maintenance requirements, and riding characteristics will help you appreciate the legacy of this iconic machine. The 1984 Honda Goldwing GL1200 remains a testament to Honda's commitment to quality, innovation, and the joy of riding.