14 August. Friday 2026
Ecosse Heretic - 2015 Specifications and Reviews
The 2015 Ecosse Heretic is a limited-edition superbike built for experienced riders seeking extreme performance and bespoke customization. Known for its lightweight carbon fiber construction, sequential numbering, and extensive personalization options including custom ergonomics and pearl finishes, it delivers aggressive handling with a 0.65 HP/kg power-to-weight ratio. Ideal for collectors and track-focused enthusiasts who prioritize exclusivity and precision engineering.
General information | |
| Category | Naked bike |
| Year | 2015 |
| Model | Ecosse Heretic |
| | |
Engine and Transmission Specifications | |
| Exhaust system | 2 into 1. Stainless steel head pipes with dual titanium mufflers. |
| Driveline | Primary: Wet chain. |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Wet sump |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Carburettor. Mikuni 45mm flat slide |
| Bore x Stroke | 108.0 x 108.0 mm (4.3 x 4.3 inches) |
| Compression | 10.5:1 |
| Torque | 185.77 Nm (18.9 kgf-m or 137.0 ft.lbs) |
| Power | 133.00 HP (97.1 kW) |
| Engine details | Billet aluminum; 45-degree American V-Twin. Hand built, blueprinted and balanced. Dynamically balanced crank for reduced vibration. |
| Engine type | V2, four-stroke |
| Capacity: | 1966.00 ccm (119.97 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Seat | Low-profile (sleek) or high-profile (plush) |
| Wheels | 17´forged aluminum. Silver or black. Optional BST carbon-fiber wheels. |
| Rear brakes diameter | 260 mm (10.2 inches) |
| Rear brakes | Single disc. 2-piston calipers |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Double disc. 6-piston radial calipers |
| Rear tyre | 190/70-ZR17 |
| Front tyre | 120/70-ZR17 |
| Rear wheel travel | 165 mm (6.5 inches) |
| Rear Suspension | Öhlins fully adjustable. 3 modes, dragster, cruiser, road racer. |
| Front wheel travel | 132 mm (5.2 inches) |
| Front Suspension | Öhlins Upside-down, fully adjustable fork |
| Rake (fork angle) | 25.0° |
| Frame type | CrMo mainframe, subframe and swingarm. Carbon fiber (headlight, fenders, tank, tail, tach shroud, air filter cover and seat pans) |
| | |
Physical measures and capacities | |
| Oil capacity | 3.70 litres (0.24 quarts) |
| Fuel capacity | 15.90 litres (4.20 gallons) |
| Wheelbase | 1,537 mm (60.5 inches) |
| Ground clearance | 165 mm (6.5 inches) |
| Alternate seat height | 775 mm (30.5 inches) If adjustable, highest setting. |
| Seat height | 698 mm (27.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.6488 HP/kg |
| Weight incl. oil, gas, etc | 221.0 kg (487.2 pounds) |
| Dry weight | 205.0 kg (451.9 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Optional polished engine, custom ergonomics, GP shift pattern, and more. Limited edition bike. Each unit engraved with sequential production number. |
| Carrying capacity | 400 lbs |
| Instruments | Analog/digital |
| Starter | Electric |
| Color options | Any pearl color or clear-coated carbon fiber with highlight and pin stripe. |
Performance Profile & Rider Fit
133 hp
Peak Power
3.1s
0-60 mph
Best For
Track78%
City45%
Cornering85%
Daily Riding40%
Touring30%
Passenger25%
Rider Profile
| Best For | This is a machine for seasoned, confident riders who understand big-torque V-twins and premium suspension components. |
| Purpose | Built as an exotic, limited-production power-cruiser/naked hybrid meant to deliver visceral American V-twin performance with race-bred chassis capability. |
| Rider Fit | A low seat height aids confidence at stops but the wide torque delivery, weight, and aggressive brakes demand a physically engaged, attentive rider. |
| Character | The Heretic suits someone who wants exclusivity and handcrafted engineering over mainstream branding, with a taste for bold styling and mechanical theater. |
| Not Ideal For | This bike is not for beginners, budget-conscious buyers, or anyone seeking a practical commuter or long-distance touring companion. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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