The 1985 Suzuki GN250 is a classic Japanese standard motorcycle known for its approachable nature and timeless styling. Produced from 1982 to 2003, its single, air-cooled 249cc engine, offered in a simple, reliable package, made it a popular choice for beginners and experienced riders alike seeking a no-frills, dependable machine. Its popularity stems from its affordability, ease of maintenance, and classic aesthetic.
The Good
The 1985 Suzuki GN250 excels in reliability, making it a practical choice. Its comfortable riding position and user-friendly handling appeal to new riders, while its enduring, classic design satisfies emotional desires for timeless style. Excellent fuel efficiency further enhances its practical appeal.
The Bad
Potential weaknesses for the 1985 Suzuki GN250 include its modest power output, which may leave experienced riders wanting more acceleration. Over time, components like suspension and brakes may require attention due to age. Older models might also exhibit minor electrical gremlins or wear on the clutch.
1985 Suzuki GN250: Quick Overview
- Engine Options: The 1985 Suzuki GN250 features a single engine option.
- Engine Type: 249cc, air-cooled, four-stroke, SOHC single-cylinder.
- Bore x Stroke: 72.0 mm x 61.2 mm
- Compression Ratio: 9.2:1
- Fueling: Mikuni VM26SS carburetor
- Horsepower: Approximately 22-24 horsepower at 8,000 RPM (manufacturer figures can vary slightly by region and specific tuning).
- Torque: Around 16-18 lb-ft at 6,500 RPM.
- Transmission: 6-speed manual.
- Clutch: Wet multi-plate.
- Drivetrain: Chain drive.
- Frame: Steel tube double cradle.
- Suspension (Front): Telescopic fork, non-adjustable.
- Suspension (Rear): Swingarm with dual shock absorbers, adjustable preload.
- Brakes (Front): 270 mm disc brake with dual-piston caliper.
- Brakes (Rear): 130 mm drum brake.
- Tires (Front): 3.00-18 4PR
- Tires (Rear): 110/90-18 61P
- Fuel Economy: Generally excellent, often reported in the range of 50-65 miles per gallon (MPG), depending on riding conditions and style.
- 0-60 MPH: Estimated to be in the 7-9 second range. Precise figures are not widely published for this model.
- Top Speed: Around 80-85 mph.
- Towing Capacity: Motorcycles of this size and type are not designed for towing trailers. Towing capacity is not applicable.
- Weight (Wet): Approximately 320-330 lbs.
- Seat Height: Around 30.5 inches.
- Fuel Capacity: Approximately 3.2 gallons.
- Trim-Level Features: The GN250 was typically offered in a single, standard trim. Key features included electric start, a comfortable stepped seat, spoked wheels, a halogen headlight, and a simple instrument cluster (speedometer, tachometer, odometer, trip meter, and basic indicator lights). Chrome accents on fenders, handlebars, and engine components contributed to its classic aesthetic. Optional accessories might have included luggage racks or saddlebags from Suzuki or aftermarket manufacturers.
1985 Suzuki GN250 Specifications
Vehicle Information
| Year | 1985 |
| Make | Suzuki |
| Model | GN250 |
| Trim | - |
| Style | - |
| Type | - |
| Category | - |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | - |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 249CC |
| Engine Size | 249L |
| Engine Cylinders | - |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 1985 Suzuki GN250 Have?
The 1985 Suzuki GN250 is generally lauded for its robust reliability, a hallmark of Japanese motorcycles from this era. However, as with any vehicle of this age, certain areas can develop issues over time. One commonly reported concern relates to the older electrical components; connectors can corrode, leading to intermittent issues with lights or ignition. The rectifier/regulator unit is also a component that may eventually fail, necessitating replacement. Owners have also noted that the carburetor, while generally reliable, can become clogged with debris if the fuel system is not maintained properly or if the bike sits for extended periods with old fuel. Seal leaks from the front fork or engine gaskets can also occur with age and mileage. The clutch mechanism, while durable, may exhibit wear over many years, leading to slipping if not adjusted or replaced. Braking components, particularly the older drum brake on the rear, may require frequent adjustment and occasional relining. Suzuki did not issue widespread recalls specific to the 1985 GN250 that are widely documented as major safety concerns. However, like many manufacturers, there might have been minor service bulletins for specific components. Long-term reliability is heavily dependent on maintenance. A well-maintained GN250 can easily exceed 100,000 miles. Neglect, however, can accelerate wear on the engine, transmission, and chassis components. Specific to the 1985 model year, there are no uniquely reported widespread problems that differentiate it significantly from adjacent model years within the GN250's production run, which spanned over two decades. The engine's simple design contributes significantly to its longevity, with the primary concerns stemming from wear and tear on aging parts rather than inherent design flaws. Regular oil changes, keeping the air filter clean, and ensuring the cooling fins on the engine are free of debris are crucial for maintaining its longevity.
How long will the 1985 Suzuki GN250 last?
Based on owner data and the inherent durability of its design, the 1985 Suzuki GN250 is capable of accumulating significant mileage. With regular maintenance, it's not uncommon for these motorcycles to see 70,000 to over 100,000 miles. Many owners report their GN250s as reliable daily riders or weekend cruisers for decades. The single-cylinder engine is robust, and its simple mechanicals are less prone to catastrophic failure than more complex systems. Long-term durability is a strong suit, provided basic maintenance like oil changes, chain lubrication, and proper tire inflation are consistently performed. Weaknesses that emerge over time are typically related to aging components such as rubber seals, cables, and electrical connections, rather than fundamental engine or transmission issues. With attentive care, the GN250 proves itself to be a remarkably long-lived motorcycle.
What Technology & Safety Features are Included?
The 1985 Suzuki GN250 represents a simpler era of motorcycling, and as such, its technological offerings are minimal by modern standards. It does not feature any built-in tech in the sense of infotainment systems, GPS navigation, or connectivity. Entertainment is purely derived from the riding experience itself. There are no electronic driver-assistance features like ABS, traction control, or riding modes; these were virtually non-existent in the motorcycle market in 1985, especially in this class. Safety features are basic and functional. The primary safety features are the disc brake up front and a drum brake at the rear, which provide adequate stopping power for the bike's performance capabilities. A halogen headlight ensures visibility at night, and standard taillights and turn signals are present for signaling intentions to other road users. The bike is equipped with a durable steel tube frame, providing a stable platform. Mirrors are provided for rearward visibility. In terms of optional features, manufacturers and aftermarket companies might have offered accessories such as luggage racks, saddlebags, or small windscreen fairings, which could indirectly enhance rider comfort and utility but do not constitute advanced technology or safety features. Crash-test ratings are not applicable to motorcycles in the same way they are for cars, and therefore, no formal crash-test data exists for the 1985 Suzuki GN250. The focus for safety on a motorcycle of this era was primarily on active safety through rider awareness and control, and passive safety through a robust frame and functional braking systems. The overall approach to the GN250 was to deliver a functional, reliable, and straightforward riding machine without the complex electronic suites found on contemporary vehicles.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
1985 Suzuki GN250 Prices and Market Value
When new in 1985, the Suzuki GN250 was positioned as an affordable entry-level motorcycle, with an approximate MSRP in the range of $1,500 to $1,800 USD. Its value proposition was its reliability and ease of use for the price. As a used vehicle today, the 1985 GN250 typically ranges from $1,000 to $2,500, depending heavily on condition, mileage, and originality. Bikes in excellent, well-maintained condition with low mileage can command prices at the higher end, while rougher examples will be at the lower end. Depreciation has been minimal in recent years, with the GN250 often holding its value well because of its classic status, reliability, and low running costs. Factors affecting resale value include the presence of original parts, the quality of any modifications (if any), mechanical condition, cosmetic appeal, and thorough service history. Well-preserved examples are increasingly sought after by collectors and new riders alike.
1985 Suzuki GN250 Cost of Ownership
The 1985 Suzuki GN250 is exceptionally economical to own. Insurance costs are typically very low due to its age, displacement, and classification as a less powerful, less theft-prone motorcycle. Fuel economy is a significant advantage, often achieving 50-65 MPG, making it very inexpensive to run. Routine maintenance is straightforward and affordable; oil changes, chain adjustments, and filter replacements are simple DIY tasks. Repair costs are also generally low, thanks to the bike's simple design and the wide availability of parts, both new and used. Parts are less expensive than for many modern bikes. Overall, the GN250 is one of the most economical motorcycles to own and operate, making it an ideal choice for budget-conscious riders.
1985 Suzuki GN250 Fuel Efficiency
Fuel Type
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Fuel Capacity
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Highway Mileage
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1985 Suzuki GN250 Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
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Expired
Rust
Original warranty
0 months / No data
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Expired
1985 Suzuki GN250 Insurance
Insurance for a 1985 Suzuki GN250 is moderately priced, reflecting its status as a Vehicle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 1985 Suzuki GN250 Compare to Other Vehicle?
The 1985 Suzuki GN250 competed in the entry-level, small-displacement standard motorcycle segment. Key rivals at the time included:
Honda CB250 Nighthawk/CD250: Honda's offerings were direct competitors. The CB250 Nighthawk (which emerged slightly later) often featured a slightly more modern aesthetic and sometimes twin-cylinder configurations offering a bit more power, though reliability was comparable. The CD250 was more of a direct competitor to the GN250 in its simplicity. Prices were usually in a similar bracket.
Kawasaki KZ250/CSR250: Kawasaki's offering in this displacement was often a parallel twin, which could provide slightly better performance and a different engine character. Reliability was generally good, though perhaps not as bulletproof as the Suzuki single. Price points were also very close.
Yamaha SR250: The Yamaha SR250 was another very close competitor, often featuring a similar single-cylinder, air-cooled design. It shared many of the GN250's strengths in terms of simplicity, reliability, and fuel efficiency. The SR250 is also known for its classic styling and longevity.
Performance: In terms of performance, the GN250 was generally on par with its single-cylinder rivals like the SR250, offering modest but adequate power for urban commuting and light highway use. Twin-cylinder rivals might have offered slightly better top-end performance.
Features: Features were basic across the board in this class and era. All offered electric start, decent lighting, and simple instrumentation. None offered advanced technology.
Reliability: The GN250 is consistently rated as one of the most reliable in its class, often rivaled closely by the Honda and Yamaha equivalents. Its simple, air-cooled single-cylinder engine is less prone to issues than some more complex configurations.
Price: The GN250 was competitively priced when new and remains an affordable used option. Its price point often made it the go-to choice for budget-conscious riders.
Alternatives: For similar simplicity and reliability, the Yamaha SR250 is a strong alternative. If a slightly more relaxed riding posture and styling is desired, the Honda CB250 Nighthawk is a good consideration, though potentially a bit pricier. If more power is desired while staying in a similar displacement class, a rider might consider slightly larger bikes like a Kawasaki Vulcan 500 or a Honda Shadow 500, though these will come with higher purchase and running costs. For absolute minimal cost and ease of use, the GN250 remains a top contender.
Honda CB250 Nighthawk/CD250: Honda's offerings were direct competitors. The CB250 Nighthawk (which emerged slightly later) often featured a slightly more modern aesthetic and sometimes twin-cylinder configurations offering a bit more power, though reliability was comparable. The CD250 was more of a direct competitor to the GN250 in its simplicity. Prices were usually in a similar bracket.
Kawasaki KZ250/CSR250: Kawasaki's offering in this displacement was often a parallel twin, which could provide slightly better performance and a different engine character. Reliability was generally good, though perhaps not as bulletproof as the Suzuki single. Price points were also very close.
Yamaha SR250: The Yamaha SR250 was another very close competitor, often featuring a similar single-cylinder, air-cooled design. It shared many of the GN250's strengths in terms of simplicity, reliability, and fuel efficiency. The SR250 is also known for its classic styling and longevity.
Performance: In terms of performance, the GN250 was generally on par with its single-cylinder rivals like the SR250, offering modest but adequate power for urban commuting and light highway use. Twin-cylinder rivals might have offered slightly better top-end performance.
Features: Features were basic across the board in this class and era. All offered electric start, decent lighting, and simple instrumentation. None offered advanced technology.
Reliability: The GN250 is consistently rated as one of the most reliable in its class, often rivaled closely by the Honda and Yamaha equivalents. Its simple, air-cooled single-cylinder engine is less prone to issues than some more complex configurations.
Price: The GN250 was competitively priced when new and remains an affordable used option. Its price point often made it the go-to choice for budget-conscious riders.
Alternatives: For similar simplicity and reliability, the Yamaha SR250 is a strong alternative. If a slightly more relaxed riding posture and styling is desired, the Honda CB250 Nighthawk is a good consideration, though potentially a bit pricier. If more power is desired while staying in a similar displacement class, a rider might consider slightly larger bikes like a Kawasaki Vulcan 500 or a Honda Shadow 500, though these will come with higher purchase and running costs. For absolute minimal cost and ease of use, the GN250 remains a top contender.
Final Verdict: Is the 1985 Suzuki GN250 a Good Vehicle?
The 1985 Suzuki GN250 is ideal for beginner riders seeking an unintimidating and forgiving motorcycle to learn on, as well as experienced riders looking for a reliable, economical commuter or a simple weekend cruiser. It's also a great choice for those who appreciate classic styling and straightforward mechanics. It is absolutely worth buying, especially if found in good mechanical condition. The GN250 is only available on the used market. The standard trim is the only trim to consider, as there were no significant variations. When buying, prioritize a well-maintained example with a documented service history. Thoroughly inspect for signs of neglect, especially regarding the engine and electrical system. With careful selection, a GN250 offers immense value and years of dependable service.
Jovan
Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.