Ariel Ace
The Ariel Ace is a 2014 sports motorcycle that is manufactured by the British Ariel Motor Company in Crewkerne, Somerset, England. It uses the 1,200 cc (73 cu in) V4 engine from the Honda VFR1200.
![]() Ariel Ace with girder fork | |
Manufacturer | Ariel Motor Co |
---|---|
Production | 2014– |
Predecessor | none |
Class | naked bike |
Engine | Honda 1,237 cc (75.5 cu in), 4-valve liquid-cooled 76° V4 engine |
Bore / stroke | 81 mm × 60 mm (3.2 in × 2.4 in) |
Top speed | 170 mph (270 km/h) (estimated)[1] |
Power | 173 hp (129 kW) (claimed)[2] |
Torque | 72 lb⋅ft (98 N⋅m) (claimed)[2] |
Transmission | 6-speed sequential manual, shaft-drive, dry-clutch, or 6-speed dual-clutch automatic |
Frame type | Aluminium trellis |
Suspension | Front: Girder fork or telescopic fork Rear: monoshock |
Brakes | Front: Dual disc, 6-pot Nissin caliper Rear: Single disc |
Tires | Front: 17 in (430 mm) Rear: 17 in (430 mm) |
Rake, trail | 21.8°–28.4° (adjustable)[2] |
Wheelbase | 1,541–1,563 mm (60.7–61.5 in)[2] |
Weight | 230 kg (510 lb)[3] (wet) |
It is the Ariel marque's first new motorcycle in more than 50 years.[4][5]
Design

Ariel has a "long-standing relationship with Honda",[6] who were sufficiently impressed with Ariel's Atom sports car to allow them to use their VFR engine in the Ace. The V4 engine is suspended from "a huge, bridge-like aluminium frame" that resembles a trellis frame in appearance.[7] Trellis frames are usually fabricated from welded tubes, such as on the Ducati Monster, as well as for the chassis of the Atom.[1][8] The Ace's frame, however, is not made from welded steel tube; rather the frame sides are machined from a solid aluminium billet.[7] This gives the frame's diagonal stiffeners their distinctive triangular vee section, rather than the usual round-section tube.
The Ariel Ace comes with a choice of two alternative front suspensions; either a conventional upside-down telescopic fork or Ariel's own girder fork. Rear suspension uses a single-sided swingarm. The final-drive is a shaft-drive.
An unusual feature is that the rider's knees do not grip a shaped fuel tank; instead, one's knees are alongside the frame, which is rather less comfortable.
Reception
Roland Brown, writing in The Daily Telegraph, concludes that the Ace is a "dramatically styled, cleverly engineered and enjoyably powerful V4 roadster that returns the renowned Ariel marque to motorcycling in impressive fashion".[1] Jensen Beeler, writing in Asphalt and Rubber, dubbed it "the most expensive Honda you will ever come across" noting its exclusivity.[7] Loz Blain in Gizmag called it "one of the best looking motorcycles I've ever seen", also noting the £20,000 price puts it out of reach for many riders.[10]
Gizmag and Jalopnik both noted the unique customization options available to create a cruiser, fully faired sportbike, or naked bike around a common frame and powertrain; the latter publication called it an "adult Lego set".[10][9]
A review in Road & Track compared the design to that of the Atom sports car, calling it "purposeful" but "not particularly pretty".[11]
See also
References
- Roland Brown (4 October 2014). "Ariel Ace review". The Daily Telegraph.
- Jesse Kiser (30 June 2014), "Ariel ACE specs", RideApart
- Farrell, Steve (20 July 2014), "First ride: Ariel Ace review—Who knew a VFR1200 engine could sound this good?", Visor Down
- Jonny Edge (25 June 2014), "Ariel Ace (2015): new motorbike from makers of Atom", Car
- "Firm to Make First New Bike in 50 Years", Western Gazette, Yeovil, UK, 3 July 2014, archived from the original on 29 March 2015 – via HighBeam Research
- Joseph, Noah (24 June 2014). "Ariel gets back into bikes with customizable Ace motorcycle". Autoblog. Retrieved 30 March 2017.
- Jensen Beeler (25 June 2014), "Ariel Ace – A Very Expensive Honda from England", Asphalt and Rubber
- Steve Cropley (25 June 2014), "Ariel reveals premium motorcycle: Makers of the super-fast Atom sports car have produced a bike that will cost around £20,000 and features a skeletal frame reminiscent of the Atom", Autocar
- Michael Ballaban (25 June 2014), "The Ariel Ace Is Basically The Adult Lego Set Of Your Motorcycle Dreams", Jalopnik
- Loz Blain (27 June 2014), "Ariel Ace: The massively configurable motorcycle platform", Gizmag
- Kierstein, Alex (8 July 2014), "Ariel Ace: a user-friendly, highly-customizable 170 hp motorcycle", Road & Track
External links

- Official website
- Bike magazine tests the Ariel Ace on YouTube (Bike magazine, 27 August 2014)