The 2018 Triumph Street Triple RS is a highly acclaimed naked sportbike, part of a lineage known for its agile handling and thrilling performance. The Street Triple RS is the top-tier trim, introduced to offer a more track-focused experience. Its body style is a modern naked sportbike, characterized by sharp lines and a minimalist aesthetic. The 2018 model year saw significant updates. It is widely celebrated for its potent engine, exceptional chassis dynamics, and premium components, making it a favorite among riders seeking exhilarating street performance.
The Good
The 2018 Triumph Street Triple RS excels with its exhilarating engine performance, sharp and intuitive handling, and a striking, aggressive design that turns heads. Its comfortable ergonomics for a sportbike, coupled with Triumph's reputation for reliability, offer both emotional thrill and practical long-term ownership satisfaction.
The Bad
Potential owners of the 2018 Triumph Street Triple RS should be aware that while generally reliable, some riders have reported minor electrical gremlins. Additionally, the aggressive riding position, though excellent for performance, may be less comfortable for very long-distance touring without modifications.
2018 Triumph Street Triple RS: Quick Overview
- Engine: 765cc liquid-cooled, 12-valve, DOHC, inline 3-cylinder
- Horsepower: 121.3 hp (90.5 kW) @ 11,750 rpm
- Torque: 56.8 lb-ft (77 Nm) @ 10,800 rpm
- Fuel Economy: Approximately 55-60 MPG (varies with riding style)
- 0-60 mph: Approximately 3.1 seconds
- Towing Capacity: Not applicable for this vehicle type.
- Transmission: 6-speed constant mesh
- Clutch: Wet, multi-plate, slipper clutch
- Frame: Aluminum twin-spar, twin-sided aluminum swingarm
- Suspension (Front): Showa 41mm upside-down big piston forks, adjustable preload, rebound and compression damping
- Suspension (Rear): Showa piggy back reservoir monoshock, adjustable preload, rebound and compression damping
- Brakes (Front): Twin 310mm floating discs, Brembo M50 radial 4-piston calipers
- Brakes (Rear): Single 220mm disc, Brembo 2-piston caliper
- Wheels: Cast aluminum
- Tires: Pirelli Diablo Supercorsa SP
- Weight: 414 lbs (188 kg) wet
- Seat Height: 32.5 inches (825 mm)
- Fuel Tank Capacity: 4.1 gallons (15.5 liters)
- Key RS Trim Features:
- Rider Modes: Road, Sport, Track, and Rider-Configurable
- Traction Control: Switchable, with cornering ABS
- Quickshifter: Triumph Shift Assist (up and down)
- Dashboard: Full-color TFT screen with two digital display styles
- Lighting: Full LED lighting
- Brake Lever: Adjustable
- Clutch Lever: Adjustable
- Mirrors: Bar-end mirrors
- Exhaust: Under-seat Arrow exhaust system (specific to RS trim)
2018 Triumph Street Triple RS Specifications
Vehicle Information
| Year | 2018 |
| Make | Triumph |
| Model | Street Triple RS |
| Trim | - |
| Style | - |
| Type | Motorcycle |
| Category | Motorcycle |
Manufacturing Details
| Made In | United Kingdom |
| Manufacturing City | CHONBURI |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 765cc I3 |
| Engine Size | 765L |
| Engine Cylinders | 3 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | Standard |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2018 Triumph Street Triple RS Have?
The 2018 Triumph Street Triple RS is generally regarded as a reliable motorcycle, benefiting from Triumph's advancements in engineering. However, as with many performance-oriented machines, there are a few areas that have been noted by owners. One commonly mentioned, albeit minor, concern revolves around the electronic quickshifter. While it's a fantastic feature, some riders have experienced occasional false neutrals or missed shifts, particularly during aggressive riding. This often requires a period of adaptation for both the rider and the system. Another area that has seen some discussion is the potential for minor electrical gremlins. These are typically not catastrophic but might include intermittent dashboard warnings or connectivity issues with accessories. These are often resolved through software updates or by ensuring all connections are secure.
Regarding recalls, it's always prudent for owners to check with Triumph or their local dealer with their VIN to ensure all outstanding safety recalls have been addressed. For the 2018 model year, while no widespread major recalls were issued for the Street Triple RS, there might have been specific service bulletins or minor recalls related to component suppliers or specific batches of parts. For instance, sometimes brake component suppliers can have issues that lead to targeted recalls.
In terms of long-term reliability, the 765cc engine has proven to be robust. The primary keys to longevity are consistent and proper maintenance, including regular oil changes, chain lubrication, and valve clearance checks at the recommended intervals. The chassis components, such as the Showa suspension and Brembo brakes, are high-quality and, with proper care, should last the life of the motorcycle. Owners who frequently track their bikes might experience faster wear on consumables like brake pads, tires, and chain/sprockets, which is expected given the demanding nature of track use. Overall, the 2018 Street Triple RS demonstrates strong long-term reliability when maintained diligently.
Regarding recalls, it's always prudent for owners to check with Triumph or their local dealer with their VIN to ensure all outstanding safety recalls have been addressed. For the 2018 model year, while no widespread major recalls were issued for the Street Triple RS, there might have been specific service bulletins or minor recalls related to component suppliers or specific batches of parts. For instance, sometimes brake component suppliers can have issues that lead to targeted recalls.
In terms of long-term reliability, the 765cc engine has proven to be robust. The primary keys to longevity are consistent and proper maintenance, including regular oil changes, chain lubrication, and valve clearance checks at the recommended intervals. The chassis components, such as the Showa suspension and Brembo brakes, are high-quality and, with proper care, should last the life of the motorcycle. Owners who frequently track their bikes might experience faster wear on consumables like brake pads, tires, and chain/sprockets, which is expected given the demanding nature of track use. Overall, the 2018 Street Triple RS demonstrates strong long-term reliability when maintained diligently.
How long will the 2018 Triumph Street Triple RS last?
Based on owner data and typical motorcycle usage patterns, a well-maintained 2018 Triumph Street Triple RS can realistically achieve well over 50,000 miles, with many capable of exceeding 100,000 miles. The durability of the 765cc engine is a significant strong point, with its robust construction and advanced engineering. Long-term reliability is heavily influenced by maintenance habits. Owners who adhere to the service schedule, use quality fluids, and properly care for the chain and brakes will see the highest longevity. Weaknesses that might emerge over time, as with any performance motorcycle, include potential wear on clutch plates and the quickshifter mechanism if subjected to constant hard use. The chassis and suspension components are generally very durable and should offer many years of service with regular cleaning and occasional seal maintenance.
What Technology & Safety Features are Included?
The 2018 Triumph Street Triple RS is equipped with a commendable suite of technology aimed at enhancing the riding experience and safety. The centerpiece of its tech offering is the full-color TFT instrument panel. This vibrant display offers two distinct viewing modes and provides clear, legible information on speed, RPM, gear position, fuel level, riding modes, and more. It also serves as the interface for navigating through the various electronic rider aids.
Safety and Driver-Assistance Features:
While the RS comes well-equipped, some optional accessories could enhance its functionality or comfort, such as heated grips for colder weather riding or a Bluetooth connectivity module for integrating with a smartphone (though this was less common on the 2018 model and more prevalent in later years). A USB charging port is often available as an accessory.
Entertainment:
Dedicated entertainment systems like those found in cars are not present. The focus is on the riding experience. Audio capabilities are minimal, with the primary form of "entertainment" being the visceral experience of riding the motorcycle itself and the distinctive sound of the 765cc triple engine.
Crash-Test Ratings:
Motorcycles like the Triumph Street Triple RS are not subjected to traditional automotive crash-test ratings (like NHTSA or Euro NCAP). Safety is primarily assessed through the effectiveness of its electronic rider aids, braking performance, and chassis stability, all of which are excellent on the Street Triple RS. The bike's agility and rider aids are designed to help riders avoid accidents in the first place.
Safety and Driver-Assistance Features:
- Rider Modes: The RS model boasts four distinct rider modes: Road, Sport, Track, and a customizable Rider mode. These modes adjust throttle response, ABS intervention, and traction control settings to suit different conditions and rider preferences.
- ABS (Anti-lock Braking System): The bike features a switchable, switchable ABS system. The RS trim includes cornering ABS, which intelligently adapts the braking force based on the lean angle of the motorcycle, significantly enhancing safety during hard braking in corners.
- Traction Control: Similar to the ABS, the traction control is switchable and also benefits from cornering technology, modulating power delivery to prevent rear-wheel spin during acceleration, especially when leaned over.
- LED Lighting: All lights, including the headlights, taillights, and turn signals, are LED, offering improved brightness, longevity, and a modern aesthetic.
While the RS comes well-equipped, some optional accessories could enhance its functionality or comfort, such as heated grips for colder weather riding or a Bluetooth connectivity module for integrating with a smartphone (though this was less common on the 2018 model and more prevalent in later years). A USB charging port is often available as an accessory.
Entertainment:
Dedicated entertainment systems like those found in cars are not present. The focus is on the riding experience. Audio capabilities are minimal, with the primary form of "entertainment" being the visceral experience of riding the motorcycle itself and the distinctive sound of the 765cc triple engine.
Crash-Test Ratings:
Motorcycles like the Triumph Street Triple RS are not subjected to traditional automotive crash-test ratings (like NHTSA or Euro NCAP). Safety is primarily assessed through the effectiveness of its electronic rider aids, braking performance, and chassis stability, all of which are excellent on the Street Triple RS. The bike's agility and rider aids are designed to help riders avoid accidents in the first place.
What Colors Options are Available?
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2018 Triumph Street Triple RS Prices and Market Value
When new, the 2018 Triumph Street Triple RS had an MSRP typically starting around $12,500 to $13,000 USD, depending on any dealer fees or optional accessories. The current used market for a 2018 Triumph Street Triple RS varies significantly based on mileage, condition, location, and any aftermarket modifications. Expect to see prices ranging from approximately $8,000 to $10,500 for a well-maintained example. The Street Triple RS generally holds its value quite well for a sportbike, demonstrating solid depreciation that has stabilized after the initial 2-3 years. Factors affecting resale value include consistent maintenance records, low mileage, the presence of desirable upgrades like a full exhaust system or aftermarket suspension, and the overall condition of the paintwork and components. Bikes with original parts and in excellent, unmodified condition tend to command a premium.
2018 Triumph Street Triple RS Cost of Ownership
Owning a 2018 Triumph Street Triple RS involves moderate costs. Insurance premiums will vary based on rider profile, location, and coverage, but expect them to be higher than for entry-level bikes due to its performance. Fuel economy is decent for its class, around 55-60 MPG, making it relatively economical to fuel. Routine maintenance, including oil changes and chain care, is standard motorcycle expense. More specialized maintenance or repairs, especially involving the Brembo brakes or Showa suspension, can be pricier. Overall, while not the cheapest to own, the Street Triple RS offers good value for its performance and premium components, making it a moderately costly but rewarding ownership experience.
2018 Triumph Street Triple RS Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2018 Triumph Street Triple RS Recalls & Defects
Service Brakes, Hydraulic:foundation Components:disc:pads
Recall date
2020-04-28
Recall no.
20v236000
Source
NHTSA
Summary
Triumph Motorcycles America, LTD (Triumph) IS Recalling Certain 2018-2020 Street Triple RS, Tiger 1200 XCX and Tiger 1200 Xca, 2019-2020 Speed Triple S and Speed Triple RS, 2018-2019 Tiger 1200 Xrt, Tiger 1200 XR, Tiger 1200 XRX and Tiger 1200 XRX LRH and 2020 Tiger 1200 Alpine Edition and Tiger 1200 Desert Edition Motorcycles. THE Front Brake Pads MAY Corrode, Potentially Causing THE Front Brake PAD Friction Material TO Detach From THE Backing Plate.
Consequence
IF THE Brake PAD Friction Material Detaches From THE Backing Plate, IT MAY Lengthen THE Distance Needed TO Stop THE Motorcycle, Increasing THE Risk OF A Crash.
Remedy
Triumph Will Notify Owners, and Dealers Will Replace THE Front Brake Pads, Free OF Charge. THE Recall Began June 26, 2020. Owners MAY Contact Triumph Customer Service AT 1-678-854-2010. Triumph's Number FOR This Recall IS Sran 579.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
2018 Triumph Street Triple RS 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
Estimated remaining
Expired
2018 Triumph Street Triple RS Insurance
Insurance for a 2018 Triumph Street Triple RS is moderately priced, reflecting its status as a Motorcycle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2018 Triumph Street Triple RS Compare to Other Motorcycle?
The 2018 Triumph Street Triple RS competes in the fiercely contested middleweight naked sportbike segment. Its primary rivals include the Yamaha MT-09, Kawasaki Z900, and the Aprilia Shiver 900.
Performance: The Street Triple RS stands out with its potent 765cc triple-cylinder engine, offering class-leading horsepower and a thrilling, characterful power delivery. It often outperforms rivals in acceleration and track-day capability. The Yamaha MT-09 also boasts a punchy triple engine, though the Street Triple RS typically has a slight edge in refinement and top-end power. The Kawasaki Z900 offers a strong inline-four, delivering smooth power but generally less character than the triples. The Aprilia Shiver 900 provides a V-twin experience, which is different but capable.
Features: The RS trim is exceptionally well-equipped for its price point. Standard features like cornering ABS, switchable traction control, multiple rider modes, an up-and-down quickshifter, and a high-quality TFT display are often optional or absent on competitors in the same model year. The Yamaha MT-09 has good electronics, but the RS often feels a step above in terms of premium components.
Reliability: Triumph has a good reputation for reliability, and the 765cc engine is robust. While the MT-09 is known for its bulletproof reliability, and the Z900 is also solid, the Street Triple RS generally matches or exceeds them in long-term dependability, especially with proper maintenance. The Aprilia can sometimes have a reputation for more complex electronics and occasional quirky issues.
Price: When new, the Street Triple RS was positioned at the higher end of this segment, reflecting its premium features. Used, it remains competitive, often offering more bang for your buck compared to similarly equipped European rivals. The MT-09 and Z900 are typically more affordable on the used market.
Alternatives:
Performance: The Street Triple RS stands out with its potent 765cc triple-cylinder engine, offering class-leading horsepower and a thrilling, characterful power delivery. It often outperforms rivals in acceleration and track-day capability. The Yamaha MT-09 also boasts a punchy triple engine, though the Street Triple RS typically has a slight edge in refinement and top-end power. The Kawasaki Z900 offers a strong inline-four, delivering smooth power but generally less character than the triples. The Aprilia Shiver 900 provides a V-twin experience, which is different but capable.
Features: The RS trim is exceptionally well-equipped for its price point. Standard features like cornering ABS, switchable traction control, multiple rider modes, an up-and-down quickshifter, and a high-quality TFT display are often optional or absent on competitors in the same model year. The Yamaha MT-09 has good electronics, but the RS often feels a step above in terms of premium components.
Reliability: Triumph has a good reputation for reliability, and the 765cc engine is robust. While the MT-09 is known for its bulletproof reliability, and the Z900 is also solid, the Street Triple RS generally matches or exceeds them in long-term dependability, especially with proper maintenance. The Aprilia can sometimes have a reputation for more complex electronics and occasional quirky issues.
Price: When new, the Street Triple RS was positioned at the higher end of this segment, reflecting its premium features. Used, it remains competitive, often offering more bang for your buck compared to similarly equipped European rivals. The MT-09 and Z900 are typically more affordable on the used market.
Alternatives:
- Yamaha MT-09 SP: The SP version of the MT-09 is a closer competitor, offering upgraded suspension and features, making it a strong alternative if a slightly different character is desired.
- KTM 790 Duke: If available in the used market from 2018 onwards, the KTM 790 Duke offers aggressive styling and sharp performance, though its electronics suite might be slightly less refined than the RS.
- MV Agusta Brutale 800: For those prioritizing exotic styling and a unique engine note, the Brutale 800 is a premium alternative, though often at a higher price point and potentially with less straightforward reliability.
Final Verdict: Is the 2018 Triumph Street Triple RS a Good Motorcycle?
The 2018 Triumph Street Triple RS is an ideal motorcycle for experienced riders seeking an exhilarating, agile, and technically advanced naked sportbike. It's perfect for those who enjoy spirited street riding, occasional track days, or simply appreciate premium components and sophisticated electronics. It's undoubtedly worth buying, especially on the used market where it offers exceptional value for its performance and features. Purchasing a used 2018 RS is highly recommended over finding a new older model, as depreciation has made it more accessible. The RS trim is the standout, offering a complete package that significantly elevates the riding experience compared to lower trims. It represents a fantastic blend of emotional thrill and practical capability for the discerning rider.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.