Recent from talks
Nothing was collected or created yet.
Triumph Speedmaster
View on Wikipedia
| Manufacturer | Triumph Motorcycles Ltd |
|---|---|
| Production | 2002–2004 790 cc (48 cu in) 2005–2007 865 cc (52.8 cu in) (carburettor) since 2008 865 cc (52.8 cu in) (fuel injection) |
| Class | Cruiser[1] |
| Engine | 2002–2004 790 cc (48 cu in), 2005-2017 865 cc (52.8 cu in) air-cooled, 2018-current 1,200 cc (73 cu in) liquid-cooled DOHC, parallel-twin, 270° |
| Top speed | 2002–2004 103 mph (166 km/h)[1] |
| Power | 2002–2004 53.1 hp (39.6 kW),[1] 2005-2017 61 bhp (45 kW),[2] 2018-current 77 bhp (57 kW) |
| Torque | 40.3 lbf⋅ft (54.6 N⋅m),[1] Since 2005 44.3 lbf⋅ft (60.1 N⋅m)[2] |
| Transmission | 5-speed gearbox, chain final drive |
| Wheelbase | 1,660 mm (65.2 in) |
| Dimensions | L: 2,420 mm (95.3 in) W: 830 mm (32.7 in) H: 1,160 mm (45.7 in) |
| Seat height | 720 mm (28.3 in) |
| Weight | 2002–2004 260 kg (580 lb)[1] (wet) |
| Fuel capacity | 4.3 imp gal (20 L; 5.2 US gal) |
The Speedmaster is a Triumph cruiser[1] motorcycle designed and built in Hinckley, Leicestershire. Launched in 2002 with a 790 cc (48 cu in) twin-cylinder engine, the displacement was increased to 865 cc (52.8 cu in) in 2005, upgraded to fuel injection in 2008, and in 2018 the displacement was increased to 1,200 cc (73 cu in).
Development
[edit]The Triumph Speedmaster was launched in 2003 as a 'factory custom' cruiser based on the Bonneville America. The original model had the 790 cc (48 cu in) air-cooled DOHC twin engine and had an extended 1,660 mm (65.2 in) wheelbase with the crankshaft at 270°. Main differences from the Bonneville America included black finish to the engine, shortened gearing, a flat handlebar on risers, one piece saddle and cast alloy wheels with twin front discs, in place of the single disc of the America. The 'Speedmaster' name was last used in 1965 for the Bonneville T120R by American importers but not by the Triumph factory.[3]
The first generation 2003–2004 790 cc (48 cu in) model had 53.1 hp (39.6 kW) at the rear wheel, with a top speed of 166 km/h (103 mph).[1] In 2005, the engine capacity was increased to 865 cc (52.8 cu in) (carburettor-fuelled) delivering peak power at 6,500 rpm, with maximum torque of 68 Nm available at 3,500 rpm.[2] In 2007, a multipoint sequential fuel injection model was launched, with new design alloy wheels, a restyled chain cover, pillion footrest hanger and upper fork shrouds, as well as slash cut silencers and four new paint schemes.[2]
A new Speedmaster marque was reintroduced in 2018 as the Bonneville Speedmaster, from Triumph's 'Modern Classics' line. Featuring the all new 2017 Bonneville's 1200cc High Torque liquid-cooled engine, the 2018 Speedmaster re-purposed the Triumph Bobber Black's faux-hardtail chassis into a light-duty tourer by adding a larger fuel tank (3.17 gal. vs. the Bobber's 2.4 gal.), larger rider's seat and pillion seat with passenger foot pegs, 'beach bar' handlebars with more pullback, forward controls, chrome exhausts and accents, and a rear fender with mounting points for optional saddlebags.
Just like the Bobber Black, the 2018 Speedmaster has a ride-by-wire throttle allowing for selectable 'Rain' and 'Road' modes that modulate throttle response, and one-touch cruise-control; ABS and traction control; LED lighting with daytime running light; twin front disc brakes with Brembo calipers; upgraded KYB front forks; and larger tires.
See also
[edit]References
[edit]- ^ a b c d e f g "Performance Index - Winter '11/'12 Edition" (PDF), Motorcycle Consumer News, Bowtie Magazines, January 2012
- ^ a b c d [better source needed]"2005 Triumph Speedmaster". Retrieved 16 April 2009.
- ^ "First Ride: Triumph Speedmaster Motorcycle". Retrieved 16 April 2009.
External links
[edit]Triumph Speedmaster
View on GrokipediaFirst generation (2002–2017)
Development and launch
The Triumph Speedmaster originated in 2001–2002 as a cruiser variant derived from the Bonneville America platform, incorporating retro British styling to appeal to the American custom motorcycle market.[10][11] It was launched in 2002 and became available for the 2003 model year, with production beginning at Triumph's Hinckley facility in late 2002.[2] Development focused on blending classic cruiser ergonomics—such as a low seat height and forward-mounted controls—with the reliability of Triumph's parallel-twin engine, targeting riders interested in an affordable, customizable option in the cruiser segment.[5][10] The initial powerplant was a 790 cc air-cooled parallel-twin featuring a 270° crankshaft configuration, which enhanced low- to mid-range torque delivery compared to the standard 360° setup used in other Bonneville models.[10][11] Production of the 790 cc version ran from 2002 to 2004, after which it transitioned to an 865 cc engine in 2005 to address performance demands and criticisms of insufficient power in the smaller unit.[12][13] In 2008, fuel injection was introduced across the Bonneville lineup, including the Speedmaster, improving fuel efficiency and emissions compliance while maintaining the air-cooled design. The 2011 model year brought further refinements, including a lowered seat height, a larger 19-inch front wheel, and a single front brake disc for improved handling.[12][3]Design and features
The first-generation Triumph Speedmaster featured classic cruiser styling inspired by 1950s customs, with a round headlight, teardrop-shaped fuel tank, one-piece dual seat, and pulled-back handlebars for a laid-back riding position. Chrome accents on the two-into-two peashooter exhaust, engine fins, and trim contributed to its retro British aesthetic, while cast alloy wheels and minimal bodywork allowed for easy customization.[12][5] Ergonomically, it prioritized comfort with mid-controls, a seat height of 720 mm (28.3 in) from 2002 to 2010, reduced to 690 mm (27.2 in) in 2011 for better accessibility, and a wide handlebar (widened further in 2011). The forward footpegs and low center of gravity suited urban cruising and short tours, though the bike's weight could feel cumbersome at low speeds.[5][3][14] The chassis used a tubular steel cradle frame with an aluminum swingarm for stability. Suspension consisted of 41 mm telescopic front forks with 120 mm (4.7 in) travel and twin rear shocks with preload adjustment offering 96 mm (3.8 in) travel, providing a compliant ride for cruisers. Braking evolved from dual 310 mm front discs with two-piston calipers (2002–2005) to a single 310 mm front disc (2006–2017), paired with a 255 mm rear disc, both using Nissin calipers; ABS was not standard. Instrumentation was analog, with a simple speedometer and tachometer, and lighting used halogen bulbs.[12][15] With a wheelbase of 1,576 mm (62 in) early on, later adjusted to 1,565 mm (61.6 in) in 2011, and an overall length around 2,300 mm (90.6 in), the Speedmaster had a substantial yet maneuverable presence. Fuel capacity was 16.7 L (4.4 US gal) initially, increased to 19.3 L (5.1 US gal) by 2011 for better range. Dry weight was approximately 229 kg (505 lb), rising slightly to 233 kg (514 lb) with later models.[14][3]Specifications
The first-generation Triumph Speedmaster was powered by air-cooled, DOHC, eight-valve parallel-twin engines with a 270° crank for a distinctive exhaust note and torque-focused delivery. The 790 cc version (2002–2004) was carbureted, producing 61 hp (45 kW) at 7,400 rpm and 61 Nm (45 lb-ft) at 3,500 rpm. From 2005, the 865 cc engine (carbureted until 2007, EFI from 2008) delivered 61 hp (45 kW) at 6,800 rpm and 68 Nm (50 lb-ft) at 3,300 rpm, with minor tuning in later years maintaining similar outputs while improving efficiency. Both complied with Euro 3 emissions, with no major power increases.[12][5][15]| Category | Specification Details |
|---|---|
| Transmission | 5-speed gearbox with wet multi-plate clutch; chain final drive. Top speed approximately 115 mph (185 km/h), 0–60 mph in about 5 seconds, fuel economy around 45–52 mpg (US).[5][12] |
| Tires and Ground Clearance | Front: 110/90-18 (2002–2010) or 130/90-19 (2011–2017); rear: 170/80-15. Ground clearance about 140 mm, suited to low-slung cruiser geometry. Typically fitted with Avon or Dunlop cruiser tires.[12][3] |
| Electronics | Carburetion (2002–2007) or electronic fuel injection (2008–2017); basic analog instrumentation; no standard traction control or riding modes. Electric start with 12V system.[5][12] |
Reception and legacy
The first-generation Triumph Speedmaster garnered praise in reviews for its affordability at launch, torquey parallel-twin engine delivering strong low-end performance, and authentic British cruiser styling that set it apart from American rivals. Rider Magazine commended its value as a stylish, customizable option in Triumph's lineup, noting the engine's proven reliability and the bike's potential for personalization through its aggressive riding position and clean design.[16] Motorcycle News (MCN) awarded it an overall rating of 3 out of 5 for early models, highlighting the torquey nature of the 790 cc or 865 cc air-cooled engine but critiquing its handling limitations due to the 229 kg dry weight, which could challenge novice riders, while still praising ride quality and braking at 4 out of 5; later 2011+ models received 4 out of 5 overall.[5][3] Sales performance was robust in key markets like the US and Europe, helping drive growth in Triumph's cruiser segment amid broader company expansion; by fiscal 2009, Triumph achieved total motorcycle sales of 48,929 units worldwide, a significant increase reflecting the model's contribution to the brand's custom offerings.[17] It competed directly with established models such as the Harley-Davidson Sportster, appealing to riders seeking a more accessible British alternative in the middleweight cruiser category. Reliability proved a strong suit, with few major issues reported and MCN owner ratings averaging 4.3 out of 5 for build quality and dependability, underscoring the air-cooled twin's robust construction suitable for long-term use. Popular owner modifications focused on exhaust systems to enhance the engine's signature sound and character.[5] The Speedmaster left a notable legacy in Triumph's lineup by solidifying the brand's presence in the custom cruiser niche, influencing subsequent models before its discontinuation alongside the Bonneville America at the end of 2016 to comply with impending Euro 4 emissions regulations in 2017.[18][12] This shift cleared the path for a redesigned second-generation revival, while early 790 cc variants continue to attract enthusiast attention for their original, unrefined appeal.Second generation (2018–present)
Development and reintroduction
The second-generation Triumph Bonneville Speedmaster was developed as a response to the discontinuation of the first-generation model, which ended production in 2017 primarily due to challenges in meeting Euro 4 emissions standards with its 865 cc air-cooled engine. To address the resulting gap in Triumph's cruiser offerings within the Bonneville lineup, the company revived the Speedmaster nameplate, drawing on the established heritage of the original model introduced in 2002 as a factory custom cruiser. This reintroduction aimed to blend classic styling with enhanced performance, utilizing the liquid-cooled 1,200 cc parallel-twin engine platform shared with the Bonneville T120 and Bobber models to deliver superior power and torque suitable for modern cruising demands.[19][20] Development of the new Speedmaster began in 2016, building on the modular chassis architecture of the contemporary Bonneville family to streamline engineering efforts while adapting it for cruiser-specific ergonomics. Engineers focused on liquid cooling to improve thermal efficiency and emissions compliance, ensuring the bike met Euro 4 requirements without compromising the parallel-twin's character. A key tuning element was the retention of the 270-degree crankshaft configuration from the T120 platform, which creates an uneven firing order mimicking the pulse of a traditional V-twin engine, enhancing the low-end torque delivery essential for relaxed highway riding. This approach allowed Triumph to position the Speedmaster as a more capable alternative to competitors like the Indian Scout and Harley-Davidson Softail, emphasizing British engineering with a "classic custom attitude" while incorporating modern safety features absent in the prior generation.[21][19][22] The model debuted as part of the 2018 lineup, with its global unveiling on October 3, 2017, ahead of a full display at the EICMA show in Milan later that month. Priced at an MSRP of $12,950 USD, it targeted heritage enthusiasts seeking a versatile cruiser with improved low-rev torque—offering approximately 47% more peak torque than the outgoing 865 cc version—for effortless long-distance travel, all while preserving the retro aesthetics that defined the Speedmaster legacy.[23][24][25]Design and features
The second-generation Triumph Speedmaster maintains the classic cruiser styling of its predecessor while incorporating modern refinements for a blend of retro aesthetics and contemporary functionality. Its design draws from the iconic Bonneville lineage, featuring a sculpted fuel tank with hand-painted pinstripes in premium finishes like Empire Gold, brushed stainless steel engine covers, and machined fins for a timeless custom look. The peashooter-style twin chrome exhaust system contributes to its signature throaty sound, while full LED lighting, including updated daytime running lights (DRLs) introduced in the 2026 model year, enhances visibility and adds a sleek profile. An optional pillion seat allows for two-up riding, preserving the model's versatile cruiser identity.[26][27][19] Ergonomically, the Speedmaster prioritizes rider comfort with mid-mounted foot controls, a low 705 mm (27.8 in) seat height, and adjustable brake and clutch levers to accommodate various hand sizes. Cruise control, standard from the 2026 update, supports relaxed long-distance cruising, while the 2026 model's new straighter handlebars reduce reach for a more natural posture compared to earlier swept-back bars. These elements create an intuitive, laid-back riding position suitable for both urban and highway use.[7][28][27] The chassis employs a tubular steel twin-cradle frame paired with an aluminum twin-sided swingarm for balanced handling and stability. Initial suspension included 41 mm Kayaba cartridge front forks offering 120 mm (4.7 in) of travel and a Kayaba monoshock RSU rear with preload adjustability, providing 73 mm (2.9 in) of rear wheel travel for a smooth ride over varied surfaces.[19][29] Braking is handled by dual 310 mm front discs with Brembo four-piston axial calipers and a single 255 mm rear disc with a Nissin single-piston caliper, both supported by standard ABS and traction control for confident stopping power. Electronics feature Road and Rain ride modes, integrated with Bluetooth connectivity via the My Triumph app for smartphone pairing and music control. The 2026 update adds lean-sensitive Optimized Cornering ABS and Traction Control via a high-performance IMU.[29][30][28] With a wet weight of 263 kg (580 lb), a wheelbase of 1,501 mm (59.1 in), and an overall length of approximately 2,225 mm (87.6 in), the Speedmaster offers a compact yet substantial presence. The 2026 model increases fuel capacity to 3.7 US gal (14 L) from the previous 3.2 US gal (12 L) for extended range.[19][31][28]Specifications
The second-generation Triumph Bonneville Speedmaster features a 1,200 cc liquid-cooled, 8-valve, SOHC parallel-twin engine with a 270° crank angle and multipoint sequential electronic fuel injection. This high-torque unit delivers 76 hp (57 kW) at 6,100 rpm and 78 lb-ft (106 Nm) of torque at 4,000 rpm, providing strong low- to mid-range performance suited for cruiser riding.[7][8] The engine complies with Euro 4 emission standards upon its 2018 launch and was updated to Euro 5 compliance starting with the 2021 model year through refinements including new catalysts and lighter internals for improved responsiveness and reduced emissions, with no significant changes to peak power output. Minor engine tuning in 2024 further enhanced throttle delivery for smoother power characteristics across the rev range while maintaining the core 76 hp and 78 lb-ft figures. All variants adhere to progressive emission standards up to Euro 5+, prioritizing torque-focused tuning over power increases.[1][32]| Category | Specification Details |
|---|---|
| Transmission | 6-speed gearbox with wet, multi-plate torque-assist clutch; chain final drive. Performance includes a top speed of approximately 115 mph (185 km/h), 0–60 mph acceleration in about 4 seconds, and fuel economy of 52 mpg (US; real-world testing).[7][1][33] |
| Tires and Ground Clearance | Front: 130/90-16 (MT90 B16 equivalent, typically Avon Cobra or Dunlop American Elite); rear: 150/80-16 (Avon Cobra or Metzeler Cruisetec). Ground clearance measures 140 mm, accommodating the low-slung cruiser stance.[7][1] |
| Electronics | Ride-by-wire throttle with 2 riding modes (Road and Rain); switchable traction control; cornering ABS; cruise control; USB port for device charging; 12V battery. These features enhance safety and usability without altering the classic aesthetic. Analog speedometer with LCD display provides key information.[9][1] |