The 2021 Suzuki GSX-S750 is a popular middleweight naked sportbike, tracing its lineage back to the acclaimed GSX-R series. This model, a staple in Suzuki's lineup for several years, is known for its aggressive styling and accessible performance. Primarily offered in a single well-equipped trim, its pricing typically falls in the mid-$8,000 to low-$9,000 range when new, making it a compelling option for riders seeking thrilling performance without an excessive price tag. Its blend of everyday usability and track-inspired DNA makes it a consistent favorite.
The Good
The 2021 GSX-S750 excels with its potent, user-friendly engine, robust reliability, and surprisingly comfortable ergonomics for a sportbike. Its sharp, aggressive design appeals to emotion, while its excellent value proposition and predictable handling cater to practical buyers seeking a dependable and exhilarating ride.
The Bad
Potential buyers should be aware of the GSX-S750's relatively basic suspension and braking components compared to some premium competitors. While functional, they may not offer the same level of adjustability or outright performance for aggressive track use. Additionally, the lack of certain modern electronic rider aids found on newer rivals might be a consideration.
2021 Suzuki GSX-S750: Quick Overview
- Engine: 749cc liquid-cooled, DOHC, inline-four
- Horsepower: Approximately 112 hp at 10,500 rpm
- Torque: Approximately 57 lb-ft at 9,000 rpm
- Fuel Economy: Estimated around 45-50 mpg, depending on riding conditions.
- 0-60 mph: Typically in the low 3-second range.
- Towing Capacity: Not applicable. This is a motorcycle.
- Transmission: 6-speed constant mesh
- Frame: Twin-spar steel frame
- Suspension (Front): 41mm KYB inverted telescopic fork, non-adjustable
- Suspension (Rear): Linkage-type, preload-adjustable KYB monoshock
- Brakes (Front): Dual 310mm discs with 4-piston Nissin calipers
- Brakes (Rear): Single 240mm disc with 1-piston Nissin caliper
- Tires (Front): 120/70ZR17
- Tires (Rear): 180/55ZR17
- Weight: Approximately 470 lbs (wet)
- Fuel Capacity: 3.7 gallons
- Key Trims/Features: The 2021 Suzuki GSX-S750 typically comes in one main trim. Standard features include:
- Suzuki Easy Start System
- Low RPM Assist
- LED headlights and taillights
- Full LCD instrument cluster
- Anti-lock Braking System (ABS)
- Traction Control System (TCS) with 3 selectable modes
- Aggressive, modern styling
- Ergonomic seating position for comfort and control
2021 Suzuki GSX-S750 Specifications
Vehicle Information
| Year | 2021 |
| Make | Suzuki |
| Model | GSX-S750 |
| Trim | - |
| Style | - |
| Type | Motorcycle |
| Category | Motorcycle |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | HAMAMATSU |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 749-CC |
| Engine Size | 749L |
| Engine Cylinders | 4 |
| 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 2021 Suzuki GSX-S750 Have?
The 2021 Suzuki GSX-S750 is generally lauded for its strong reliability, a hallmark of Suzuki motorcycles. Owners frequently report very few significant issues. However, as with any vehicle, minor concerns can arise. Some riders have noted that the non-adjustable front suspension can feel a bit soft or underdamped for very aggressive riding or on rougher road surfaces, leading to a desire for aftermarket upgrades. Similarly, the brakes, while adequate for street use, might not offer the ultimate stopping power or feedback that some sportbike enthusiasts crave, particularly for track days. There haven't been widespread, model-specific issues reported for the 2021 model year that would indicate a systemic flaw. Recalls for this model year are generally limited to minor safety-related items, such as potential issues with a specific component that is addressed through official Suzuki service bulletins and campaigns. Long-term reliability is typically excellent; the engine is a well-proven unit derived from the GSX-R lineage, known for its durability when properly maintained. Owners who adhere to regular oil changes, filter replacements, and chain maintenance can expect many thousands of trouble-free miles. The electronic systems, such as the ABS and traction control, are generally robust. The primary factors influencing long-term concerns would be lack of maintenance or abuse rather than inherent design flaws. Owners should stay informed about any potential service bulletins issued by Suzuki. By and large, the GSX-S750 is considered a very dependable motorcycle.
How long will the 2021 Suzuki GSX-S750 last?
Based on owner feedback and the established reputation of Suzuki's inline-four engines, the 2021 GSX-S750 is expected to deliver excellent long-term durability. With diligent routine maintenance, including regular oil changes, filter replacements, and chain lubrication, owners can realistically expect to achieve well over 50,000 to 75,000 miles, with many reporting significantly higher figures. The engine is known for its robustness, and the chassis components, while not top-tier, are generally well-built. Weaknesses over time would likely manifest as gradual wear on consumables like brake pads, tires, and chain/sprockets, which is normal for any motorcycle. Suspension components might eventually require servicing or replacement, especially if subjected to heavy use or harsh conditions. However, major mechanical failures are rare with proper care, showcasing the bike's solid engineering.
What Technology & Safety Features are Included?
The 2021 Suzuki GSX-S750 is equipped with a respectable suite of technology and safety features for its class, balancing modern convenience with rider focus. The bike features a comprehensive full LCD instrument cluster that provides clear readouts for speed, RPM, gear position, fuel level, clock, odometer, trip meters, and more. It also displays the settings for the rider aids.
In terms of driver-assistance systems, the GSX-S750 includes:
Entertainment features are minimal, as expected for a performance-oriented naked sportbike; the focus is on the riding experience rather than infotainment. There are no integrated audio systems or connectivity features like Apple CarPlay or Android Auto.
Safety is primarily addressed through the aforementioned ABS and TCS, along with effective LED lighting for improved visibility. As a motorcycle, there are no traditional crash-test ratings like those for cars. The effectiveness of its safety features relies on the rider's skill and adherence to safe riding practices. Optional features are generally limited to aftermarket accessories like luggage, performance exhaust systems, or cosmetic enhancements, rather than factory-installed tech upgrades.
In terms of driver-assistance systems, the GSX-S750 includes:
- Suzuki Traction Control System (TCS): This system offers three distinct modes, allowing riders to adjust the level of intervention based on road conditions and their preference. Mode 1 is for sportiest riding, Mode 2 offers a balance of sporty performance and confidence, and Mode 3 provides maximum traction. The TCS can also be turned off completely.
- Suzuki Easy Start System: This allows the rider to start the engine with a single press of the starter button, simplifying the starting process.
- Low RPM Assist: This feature helps prevent engine stalling by slightly increasing engine RPM when the clutch is engaged at low speeds, making city riding and slow-speed maneuvers smoother.
- Anti-lock Braking System (ABS): Standard ABS helps prevent wheel lock-up during braking, enhancing safety and stability, especially in slippery conditions or during emergency stops.
Entertainment features are minimal, as expected for a performance-oriented naked sportbike; the focus is on the riding experience rather than infotainment. There are no integrated audio systems or connectivity features like Apple CarPlay or Android Auto.
Safety is primarily addressed through the aforementioned ABS and TCS, along with effective LED lighting for improved visibility. As a motorcycle, there are no traditional crash-test ratings like those for cars. The effectiveness of its safety features relies on the rider's skill and adherence to safe riding practices. Optional features are generally limited to aftermarket accessories like luggage, performance exhaust systems, or cosmetic enhancements, rather than factory-installed tech upgrades.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
2021 Suzuki GSX-S750 Prices and Market Value
When new, the 2021 Suzuki GSX-S750 had an MSRP typically ranging from $8,399 to $8,799 depending on color options. Currently, on the used market, prices for a 2021 model vary considerably based on mileage, condition, modifications, and geographic location. Expect to find examples ranging from approximately $6,500 to $8,000. The GSX-S750 holds its value reasonably well, especially considering its popularity and Suzuki's reputation for reliability. Depreciation is most significant in the first year or two of ownership. Factors that positively affect its resale value include low mileage, excellent maintenance history, stock condition (minimal modifications), and desirable color schemes. Conversely, high mileage, accident history, or extensive aftermarket modifications can reduce its market appeal and value.
2021 Suzuki GSX-S750 Cost of Ownership
The 2021 Suzuki GSX-S750 is generally considered economical to own for a sportbike. Insurance costs will vary by rider age, experience, location, and coverage level but are typically moderate for this class. Fuel economy averages around 45-50 mpg, making it relatively inexpensive to run. Routine maintenance, including oil changes and chain upkeep, is straightforward and affordable. Major repairs are infrequent due to Suzuki's reliability, but parts for performance-oriented bikes can be pricier than for commuter models. Overall, its low purchase price, good fuel efficiency, and dependable nature contribute to a cost-effective ownership experience compared to higher-performance or more exotic motorcycles.
2021 Suzuki GSX-S750 Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
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2021 Suzuki GSX-S750 Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
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Expired
2021 Suzuki GSX-S750 Insurance
Insurance for a 2021 Suzuki GSX-S750 is moderately priced, reflecting its status as a Motorcycle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2021 Suzuki GSX-S750 Compare to Other Motorcycle?
The 2021 Suzuki GSX-S750 competes in the highly popular middleweight naked sportbike segment against strong contenders like the Yamaha MT-07, Kawasaki Z750 (or Z650 for a slightly different power band), and the Triumph Street Triple.
Performance: The GSX-S750's 749cc inline-four engine offers a strong mid-range punch and exhilarating top-end power, making it feel more potent than some of its twin-cylinder rivals like the MT-07 and Z650. The Triumph Street Triple, particularly in its higher-spec variants, often boasts a more sophisticated engine and sharper performance.
Features: Compared to some rivals, the GSX-S750's feature set is competent but not class-leading. While it includes ABS, traction control, and LED lighting, competitors like the Street Triple might offer more advanced rider aids, adjustable suspension, and premium components as standard or optional. The MT-07 and Z650, while simpler, are also very well-equipped for their price points.
Reliability: Suzuki has a stellar reputation for reliability, and the GSX-S750 is no exception. It generally surpasses many European rivals in long-term dependability and ease of maintenance. Kawasaki also has a strong track record in this regard. Yamaha's MT series is also known for being robust.
Price: The GSX-S750 typically offers excellent value for money, sitting competitively within the segment. It often provides more power for its price than the Z650 or MT-07, while being more affordable than a Triumph Street Triple.
Recommendations:
Performance: The GSX-S750's 749cc inline-four engine offers a strong mid-range punch and exhilarating top-end power, making it feel more potent than some of its twin-cylinder rivals like the MT-07 and Z650. The Triumph Street Triple, particularly in its higher-spec variants, often boasts a more sophisticated engine and sharper performance.
Features: Compared to some rivals, the GSX-S750's feature set is competent but not class-leading. While it includes ABS, traction control, and LED lighting, competitors like the Street Triple might offer more advanced rider aids, adjustable suspension, and premium components as standard or optional. The MT-07 and Z650, while simpler, are also very well-equipped for their price points.
Reliability: Suzuki has a stellar reputation for reliability, and the GSX-S750 is no exception. It generally surpasses many European rivals in long-term dependability and ease of maintenance. Kawasaki also has a strong track record in this regard. Yamaha's MT series is also known for being robust.
Price: The GSX-S750 typically offers excellent value for money, sitting competitively within the segment. It often provides more power for its price than the Z650 or MT-07, while being more affordable than a Triumph Street Triple.
Recommendations:
- Similar Alternatives: Kawasaki Z900 (more power, slightly higher price), Yamaha MT-09 (triple-cylinder punch, more tech), Honda CB650R (smoother engine, slightly less aggressive).
- Consider if you prioritize:
- More power for the money: GSX-S750 is a great choice.
- Ultimate performance and tech: Triumph Street Triple R/RS or Yamaha MT-09.
- Lighter, more agile, beginner-friendly: Kawasaki Z650 or Yamaha MT-07.
Final Verdict: Is the 2021 Suzuki GSX-S750 a Good Motorcycle?
The 2021 Suzuki GSX-S750 is an ideal motorcycle for riders seeking a thrilling yet manageable naked sportbike experience. It's perfect for intermediate riders looking to step up from a smaller machine or experienced riders who want a fun, reliable daily commuter or weekend canyon carver that doesn't demand constant high-spec maintenance. Its accessible power delivery and comfortable ergonomics make it more approachable than some hyper-naked rivals.
It is absolutely worth buying, especially on the used market where its value proposition becomes even stronger. While buying new offers the latest factory warranty, purchasing a well-maintained used 2021 model provides significant savings. Given its single, well-equipped trim level, there's no need to focus on specific trims. For budget-conscious buyers who value reliability and spirited performance without excessive complexity or cost, the GSX-S750 remains an outstanding choice.
It is absolutely worth buying, especially on the used market where its value proposition becomes even stronger. While buying new offers the latest factory warranty, purchasing a well-maintained used 2021 model provides significant savings. Given its single, well-equipped trim level, there's no need to focus on specific trims. For budget-conscious buyers who value reliability and spirited performance without excessive complexity or cost, the GSX-S750 remains an outstanding choice.
Simon A
Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.