Hubbry Logo
Triumph Rocket 3Triumph Rocket 3Main
Open search
Triumph Rocket 3
Community hub
Triumph Rocket 3
logo
8 pages, 0 posts
0 subscribers
Be the first to start a discussion here.
Be the first to start a discussion here.
Triumph Rocket 3
Triumph Rocket 3
from Wikipedia

Triumph Rocket 3
ManufacturerTriumph Motorcycles Ltd
Production2019–present
AssemblyHinckley, Leicestershire.
PredecessorTriumph Rocket III
ClassPower cruiser
Engine2,458 cc (150.0 cu in) water-cooled dual overhead camshaft inline three-cylinder
Bore / stroke110.2 mm × 85.9 mm (4.34 in × 3.38 in)
Compression ratio10.8:1
Power167–182 PS (123–134 kW; 165–180 hp) @ 6,000 rpm
Torque221–225 N⋅m (163–166 lbf⋅ft) @ 4,000 rpm
TransmissionWet clutch, six-speed manual, shaft drive.
Frame typeAluminium
SuspensionFront: Showa 47 mm (1.9 in) upside-down 1 1 cartridge front forks, compression and rebound adjuster. 120 mm (4.7 in) travel.
Rear: Fully adjustable Showa piggyback reservoir RSU with remote hydraulic preload adjuster, 107 mm (4.2 in) rear wheel travel.
BrakesFront: Dual 320 mm (13 in) discs, Brembo M4.30 Stylema 4-piston radial monobloc calipers, Cornering ABS.
Rear: Single 300 mm (12 in) disc, Brembo M4.32 4-piston monobloc caliper, Cornering ABS.
TiresFront: 150/80 R17 V
Rear: 240/50 R16 V
Rake, trail27.9°, 134.9 mm (5.31 in).
Wheelbase1,677 mm (66.0 in)
DimensionsW: R: 889 mm (35.0 in), GT: 886 mm (34.9 in).
H: R: 1,065 mm (41.9 in), GT: 1,066 mm (42.0 in).
Seat heightR: 773 mm (30.4 in), GT: 750 mm (30 in).
WeightR: 291 kg (642 lb), GT: 294 kg (648 lb). (dry)
Fuel capacity18 L (4.0 imp gal; 4.8 US gal)
Oil capacity4.6 L (1.0 imp gal; 1.2 US gal)
Footnotes / references
[1]

The Triumph Rocket 3 is a motorcycle by manufacturer Triumph Motorcycles Ltd.[2] Like its predecessor, the Rocket III, it is characterized by an engine that, at 2,458 cc (150.0 cu in), is much larger than any other production motorcycle and consequently has much higher torque.[3] The Rocket 3 is made in three different guises, the sports-oriented R, the touring-oriented GT and the limited-edition TFC.[4]

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia
from Grokipedia
The Triumph Rocket 3 is a flagship motorcycle produced by the British manufacturer Triumph Motorcycles, distinguished by its record-breaking 2,458 cc inline-three-cylinder engine—the largest-displacement powerplant ever fitted to a production motorcycle—delivering explosive acceleration, immense torque, and a signature deep growl. Launched in its current iteration in 2019 as the successor to the original Rocket III, it combines muscle cruiser styling with advanced technology, including ride-by-wire throttle, multiple riding modes, and cornering ABS, available in roadster-oriented R and touring-focused GT variants, with limited-edition models like the Storm and TFC enhancing its exclusivity. The model's development traces back to 1999 under Triumph owner , aiming to create a bold rival to American and Japanese cruisers by reviving the spirit of the 1960s BSA Rocket 3 and triples, with the first engine prototype assembled in 2002 at the company's facility. The original Rocket III debuted in 2004 (marking its 20th anniversary in 2024) with a 2,294 cc engine producing 140 hp and 147 lb-ft of , evolving through variants like the (2006), Touring (2007), and Roadster (2009) before the all-new 2019 redesign expanded displacement to 2,458 cc for 165 hp (upgradable to 180 hp in later models) and 163 lb-ft of , paired with a six-speed gearbox and shaft drive. Notable for its refined handling despite a hefty curb weight exceeding 700 pounds, the Rocket 3 incorporates premium features such as brakes, adjustable Showa suspension, a TFT instrument display, and optional accessories for customization, positioning it as a pinnacle of performance touring and power cruising. Recent updates include the 2024 Storm editions with 180 hp at 7,000 rpm and 166 lb-ft at 4,000 rpm, and the 2026 Rocket 3 Storm R, a muscle roadster featuring the 2,458 cc liquid-cooled inline-three engine producing 180 bhp (182 PS) at 7,000 rpm and 166 lb-ft (225 Nm) of torque at 4,000 rpm, premium Showa USD forks and rear RSU suspension, Brembo brakes with cornering ABS, and a 317 kg wet weight, with updated 2026 paint schemes including a new two-tone Satin Baja Orange/Matt Sapphire Black tank with silver coachline building on the 2024 Storm refresh. Additional limited editions such as the Evel Knievel (only 500 units total) underscore its ongoing evolution and status, with acceleration benchmarks like 0-60 mph in 2.73 seconds setting production records.

History and development

Predecessor

The development of the Triumph Rocket III began in 1998 under the leadership of Triumph Product Range Manager Ross Clifford, with a focus on creating a power cruiser for the US market to compete against established rivals like models and Japanese heavyweights such as the Yamaha Road Star Warrior. The initial concept envisioned a 1,600 cc engine, but the design evolved into a larger 2,294 cc inline-three configuration to deliver exceptional and presence. The was first unveiled to the American audience on August 20, 2003, in , , followed by its European debut at the International Show in , , on September 16, 2003. Production of the Rocket III spanned from 2004 to 2017, featuring several key variants tailored to different riding styles: the original Rocket III (2004–2009), the more retro-styled (2006–2009), the performance-oriented Roadster (2009–2017), and the long-haul-focused Touring (2007–2017). At its core was a 2,294 cc DOHC liquid-cooled , producing 140 hp at 5,750 rpm and 147 lb-ft of at 2,500 rpm in the original model, increasing to 146 hp and 163 lb-ft at 2,750 rpm in the Roadster variant, with a top speed of approximately 145 mph. Despite its innovative engineering, the Rocket III faced challenges in the highly competitive segment dominated by V-twin traditions, achieving modest sales but carving out a dedicated niche among enthusiasts of musclebikes and touring motorcycles. It was discontinued in 2017 to pave the way for its successor, the Rocket 3, which featured an even larger 2,458 cc engine as an evolutionary step forward.

Launch and updates

The all-new Triumph Rocket 3 was announced on July 31, 2019, as the successor to the Rocket III, positioning it as a high-performance muscle roadster with the world's largest production . Sales of the initial Rocket 3 TFC model began in December 2019, with broader availability for the R and GT variants following in early 2020. Development of the Rocket 3 focused on enhancing power and handling, including an increase in to 2,458 cc to achieve record-breaking of 221 Nm, a 40 kg weight reduction compared to the predecessor through a lighter aluminum frame and components, and advanced such as ride-by-wire and optimized traction control. The model also integrated second-generation full-color TFT instrumentation from its launch, offering improved functionality including ride mode selection and connectivity. On October 6, 2019, a pre-production Rocket 3 R set an acceleration record at the Cartagena circuit in Spain, reaching 0-60 mph in 2.73 seconds during testing that exceeded Triumph's internal targets. In March 2024, Triumph introduced the Rocket 3 Storm R and GT editions, featuring a 15 PS power increase to 182 PS, refined electronic throttle mapping for sharper response, and a new dark, moody color scheme emphasizing the model's aggressive styling. Later that year, on November 4, 2024, the company announced 2025 Evel Knievel limited editions for the Storm R and GT, limited to 500 units worldwide, with custom graphics including chrome tanks, stars-and-stripes motifs, and 'EK' logos to honor the stuntman's legacy. For the 2026 model year, Triumph introduced new paint schemes for the Rocket 3 Storm R and GT, including a two-tone Satin Baja Orange/Matt Sapphire Black tank with silver coachline, while retaining the 2,458 cc engine producing 180 bhp (182 PS) at 7,000 rpm and 166 lb-ft (225 Nm) at 4,000 rpm. These updates represent continued evolution through cosmetic refinements without major mechanical changes to the established Storm platform.

Design and engineering

Engine and drivetrain

The Triumph Rocket 3 features a 2,458 cc inline-three-cylinder engine with a DOHC configuration and liquid cooling, incorporating 12 valves (four per cylinder). The engine's bore measures 110.2 mm and stroke 85.9 mm, contributing to its status as the largest-capacity production powerplant. Power output for the initial 2019 models stands at 167 PS (123 kW) at 6,000 rpm, with peak torque of 221 Nm (163 lb-ft) at 4,000 rpm. The limited-edition Rocket 3 TFC and subsequent 2024 models deliver enhanced figures of 182 PS (134 kW) at 7,000 rpm and 225 Nm (166 lb-ft) at 4,000 rpm, reflecting refinements in efficiency and tuning. The drivetrain includes a six-speed gearbox paired with a shaft final drive, ensuring low-maintenance power delivery. A wet, multi-plate with torque-assist functionality reduces lever effort and enables smoother low-speed maneuvers, while its slip-assist feature mitigates rear-wheel hop during aggressive downshifts. Fuel delivery is handled by a ride-by-wire electronic throttle system with multi-point sequential injection, optimizing response across the rev range. Liquid cooling is managed via a , supplemented by an oil cooler for sustained thermal stability during extended operation. The 18 L (4.8 gal) fuel tank supports an efficiency range of 42-45 under mixed riding conditions, balancing the engine's substantial displacement with modern tuning. A key engineering emphasis is the engine's broad, low-end torque curve, which delivers near-peak figures from as low as 3,500 rpm, enabling cruiser-like acceleration without requiring high revs. The design incorporates modular elements in its construction, facilitating potential aftermarket tuning while maintaining reliability in stock form.

Chassis and components

The Triumph Rocket 3 employs a twin-sided aluminum beam frame paired with a fabricated aluminum subframe, delivering the structural rigidity necessary to manage its substantial power output while enhancing overall handling precision compared to earlier models. This construction contributes to a dry weight of 291 kg (641 lb) for the Rocket 3 R, 294 kg (649 lb) for the GT, and 290 kg (639 lb) for the TFC model through extensive use of carbon fiber components and optimized materials. The single-sided cast aluminum further supports efficient delivery via the shaft drive, minimizing driveline lash for smoother power application. Suspension duties are handled by fully adjustable Showa components, including 47 mm upside-down front forks offering 120 mm of wheel travel for composed cornering, and a rear piggyback reservoir monoshock with 107 mm of travel and remote preload adjustment for customizable ride balance. This setup prioritizes cruiser-style stability at highway speeds while allowing sportier lean angles, aided by the bike's low center of gravity. The braking system features dual 320 mm front discs clamped by Brembo Stylema four-piston radial monobloc calipers and a single 300 mm rear disc with a Brembo M4.32 four-piston caliper, all integrated with standard cornering ABS for confident stopping power under lean. Wheels consist of aluminum rims—17-inch diameter at the front (3.5-inch width) and 16-inch at the rear (7.5-inch width) for standard models—with Avon tires in 150/80-17 front and 240/50-16 rear sizes to provide ample grip for the bike's and . The GT variant maintains similar sizing but emphasizes touring comfort with its wider rear . Electronic rider aids include multiple riding modes (Road, Rain, Sport, and Rider-configurable) that adjust throttle response, traction control, and ABS intervention to suit conditions. Ergonomics are rider-focused, with adjustable footpeg positions offering fore/aft and height options on the R model for a mid-control stance, while the GT provides feet-forward pegs for relaxed touring; handlebar risers are also positionable on select variants. Full LED lighting ensures visibility, complemented by a 7-inch TFT display with Bluetooth connectivity for navigation, music, and phone integration via the My Triumph app.

Models and variants

Core models

The Triumph Rocket 3 core models consist of the R and GT variants, both launched in 2019 and remaining in production as of 2026, sharing the same foundational engineering while catering to distinct riding preferences. As of 2026, the core models are the Storm R and Storm GT variants. The Rocket 3 R is positioned as a sportier roadster, emphasizing muscle dynamics with aggressive styling, a solo seat, and rear-set footpegs for enhanced urban agility and a forward-leaning posture. It features drag-bar handlebars and a solo fender, available in updated 2026 schemes including the two-tone Satin Baja Orange/Matt Sapphire Black tank with silver coachline as well as other options such as matte Sapphire Black or Korosi Red, making it ideal for thrilling, solo-oriented performance riding. In contrast, the Rocket 3 GT serves as a , prioritizing comfort for riding with a standard , optional backrest, and highway pegs, alongside integrated luggage options and chrome accents for a more refined, long-distance appeal. It includes a windscreen and forward-set footpegs, with a of 750 mm compared to the R's 773 mm, facilitating an upright riding position suited for extended travel. Both models utilize an identical 2,458 cc inline-three engine producing 180 bhp (182 PS) at 7,000 rpm and 166 lb-ft (225 Nm) of torque at 4,000 rpm, aluminum frame chassis, premium Showa USD front forks and rear RSU suspension, Brembo brakes with cornering ABS, and a wet weight of 317 kg, ensuring consistent power delivery and handling fundamentals across the lineup. Pricing for the 2026 Storm models starts at $26,695 for the R (US MSRP, excluding fees), reflecting their shared base with targeted ergonomic variances. The 2024 Storm refresh, applied across both core models, introduces darker aesthetics with premium paint finishes like for the R and Sapphire Black/Carnival Red for the GT, alongside standard hill-hold control for improved low-speed maneuverability and a power increase to 180 PS. For 2026, the models feature further updated paint schemes, including the new two-tone Satin Baja Orange/Matt Sapphire Black with silver coachline for the Storm R. These updates build on the original 2019 designs, which evolved from predecessor variants such as the Roadster and Touring.

Limited editions

The Triumph Rocket 3 has seen several limited-edition variants that enhance its core R and GT platforms with exclusive styling, materials, and collectible elements, appealing to enthusiasts seeking rarity and customization. The 2019 Rocket 3 TFC marked the model's launch as a premium Factory Custom edition, produced in a global run of 750 units featuring carbon fiber bodywork, fully adjustable suspension, and high-end billet aluminum components for a refined aesthetic and performance edge. This version achieved a dry weight of 290 kg, about 4 kg lighter than the standard 2019 model's 294 kg dry weight (a 14% reduction compared to the pre-2019 generation). Priced at an MSRP of $29,000 in the , the TFC included unique numbered plaques and bespoke badging, with some owners invited to special handover events at Triumph's factory to emphasize its exclusivity. The 2025 Rocket 3 Limited Edition pays homage to the stunt legend's 1970s partnership with Triumph, limited to 500 units worldwide (250 R and 250 GT) with signature white-starred Chrome/Pure White paint, diamond-stitched seats featuring white stripes, and an individually numbered black-and-gold cam cover plaque. Priced at $27,495 for the R and $28,295 for the GT—representing about a $1,150 premium over the equivalents—this edition includes a custom Knievel-branded startup screen, laser-etched badging, and a signed collector's book titled Evel Knievel - Made by Triumph with a . Across these editions, exclusivity is reinforced through serialized components, authenticity certificates, and unique detailing that elevates their collectible status beyond standard production bikes.

Specifications

Engine and

The Triumph Rocket 3 demonstrates exceptional power delivery, achieving 0-60 mph acceleration in 2.73 seconds during a verified 2019 record-setting test conducted on a controlled track in . In standard riding conditions, the reaches 60 mph in approximately 3.0 seconds, showcasing its rapid response from a standstill. Independent drag strip testing has recorded quarter-mile times of 10.56 seconds at 126 mph with a stock configuration and professional rider. Independent tests have recorded top speeds of up to 157 mph, though electronically limited to approximately 147 mph in some configurations for stability. Handling is enhanced by lean-sensitive traction control and ABS, allowing lean angles up to approximately 40-42 degrees before ground contact, which supports confident cornering for a of its size. Fuel economy stands at a claimed 42.8 overall, with real-world highway figures reaching 40-42 during steady 70 mph cruising, enabling practical long-distance travel despite the engine's displacement. For 2024-2025 models, dyno testing reveals rear-wheel output of approximately 134-150 hp and 142-150 lb-ft of , with crank figures of 179.5 hp at 7,000 rpm and 166 lb-ft at 4,000 rpm; earlier models (2019-2023) produce 165 hp at 6,000 rpm and 163 lb-ft at 4,000 rpm due to refinements. The curve remains notably flat, delivering over 90% of peak from 2,000 to 6,000 rpm for immediate response across the rev range. Braking performance is robust, achieving 60-0 mph stops in about 110 feet with the standard system and cornering ABS engaged. Independent reviews highlight the Rocket 3's superior low-speed compared to competitors like the Indian Chief, attributed to its higher peak output of 163 lb-ft versus the Chief's 120 lb-ft, enabling effortless acceleration in urban and highway scenarios. The 2.5-liter inline-triple underpins these capabilities, optimizing power for real-world usability. Aerodynamic refinements contribute to enhanced stability at speeds exceeding 100 mph during high-speed testing.

Dimensions and capacity

The Triumph Rocket 3 measures 2,500 mm in overall length, with a of 1,677 mm that enhances high-speed stability while maintaining maneuverability for its size. The height stands at 1,065 mm without the windscreen, and the width at the handlebars is 889 mm for the R model or 886 mm for the GT variant. Seat height is adjustable from 750 mm on the GT to 773 mm on the R, accommodating a range of riders. Dry weight is 291 kg for the R and 294 kg for the GT, increasing to a wet weight of 317 kg and 320 kg respectively when fully fueled. The capacity totals 210 kg, encompassing the rider, passenger, and luggage for practical touring use. Key capacities include an 18 L for extended range and approximately 5.1 L of engine oil. Ground clearance measures 140 mm, sufficient for urban and light off-road conditions. The GT model is marginally heavier due to integrated touring accessories like saddlebags and windscreens, while limited-edition TFC variants achieve a 26 kg weight reduction through extensive carbon fiber components such as bodywork and wheels.

Reception

Reviews and awards

Upon its launch in 2019 with the limited-edition TFC variant, the Triumph Rocket 3 received acclaim for its unprecedented 2,458 cc engine, delivering the highest of any production motorcycle at 163 lb-ft. Cycle World praised its class-leading performance and premium components in early previews, noting the engine's muscular delivery alongside refined rider aids that enhanced real-world usability. Motorcycle News awarded the subsequent 2020 production models a 4-out-of-5 rating, highlighting the bike's surprising and refined handling despite its substantial approximately 700-pound curb weight, effectively blending with superbike-like . The 2024 Storm updates further elevated the model's reputation, with a power increase to 180 hp—a gain of 15 hp over the prior generation—accompanied by rising to 166 lb-ft and premium blacked-out finishes across the chassis and components. described the variants as Triumph's most potent offerings yet, emphasizing the engine's responsive grunt and light clutch action that make it viable even in urban settings, while Visordown lauded the refinements as rendering it more appealing than ever, with adjustable Showa suspension and brakes contributing to its dynamic prowess. Critics noted minor drawbacks, including the model's elevated pricing starting at $24,995 for the R, which positions it at a premium compared to competitors. The Rocket 3 has garnered several accolades, including a finalist spot in the bikesales Bike of the Year awards for its striking design and straight-line performance. Additionally, Triumph's 2,500 cc engine holds the distinction of the largest in any production motorcycle, a claim verified through its displacement surpassing all rivals. Reviewers consistently commend the Rocket 3 for its exceptional build quality, advanced electronics suite—including multiple ride modes and cornering ABS—and the seamless integration of power with comfort. However, common criticisms include challenges with heat buildup during low-speed traffic riding and its high cost relative to rivals like the models, which offer similar luxury at potentially lower entry points.

Cultural impact

The Triumph Rocket 3 has played a significant role in revitalizing the British motorcycle manufacturer's presence in the segment, particularly in the United States and , where it appeals to riders seeking high-performance alternatives to traditional American brands like . Since the introduction of its 2.5-liter in 2019, the model has contributed to Triumph's overall growth, with the brand achieving 134,635 units sold globally in 2024—a 123% increase since 2019—establishing the Rocket 3 as a in the power category. A dedicated enthusiast has formed around the Rocket 3, with active online forums such as R3Owners.net, which has operated for over a decade and fosters discussions on ownership, , and modifications. Custom scenes emphasize and aesthetic upgrades, including aftermarket exhaust systems for enhanced sound and specialized seats for improved , allowing owners to personalize the bike's muscular profile. Events like Triumph's annual rallies, like the Wailin' Wayne Weekend and the Rocket Launch at Elvington Airfield, often feature Rocket 3 demonstrations and owner gatherings, strengthening bonds. Symbolically, the Rocket 3 embodies a "British muscle" ethos, drawing heritage from the 1960s , a pioneering triple-cylinder roadster that influenced high-performance motorcycle design. The 2025 Limited Editions, restricted to 250 units each for the R and GT variants and released in late 2024, further cement its pop culture ties by evoking the daredevil stunts of the icon, blending engineering prowess with bold, stunt-ready aesthetics. In the industry, the 3's 2,458cc —the largest in production motorcycles—has influenced competitors, prompting brands like Indian and to develop larger-displacement models to vie in the heavyweight cruiser space. Its spectacle as the "world's most powerful bike" was highlighted in media appearances, such as on Top Gear, where its and presence were showcased, amplifying its cultural footprint beyond technical acclaim.

References

Add your contribution
Related Hubs
User Avatar
No comments yet.