According to Norton Motorcycles
The new re-engineered V4SV is the most luxurious British superbike ever created. The only British built and designed superbike in production. The speed, the handling, the feeling… Nothing comes close to it. The Isle of Man TT is where the V4SV was imagined, the road is where it was born.

Today, that feeling is replicated with the V4SV. Every sense is heightened for one of the purest riding experiences out there. It’s a buzz that others will never quite understand. From the moment the engine starts, freedom is released. When the helmet is on, everything else just disappears.
As one of the most successful manufacturers at the TT, our relationship with the formidable road race is legendary. From Joey’s, Ballacrain and Laurel Bank, Norton’s fearless riders have conquered it all – their names etched into motorsport history. Imagery is featuring the V4SV with a non-homologated track exhaust. Final specification may vary.
From a distance, it’s a breathtaking feat of engineering. But it’s on closer inspection that the true story behind the V4SV unfolds. Each component has been elegantly crafted to offer more than just functionality. There’s an attention to detail that takes riders further, adrenaline-fueled at every horizon.
ENGINEERING ELEGANCE
Carbon fibre fuel tank, designed to keep the bike compact.
TESTED AGAINST THE BEST
Chassis designed and developed in-house, then tested at the world’s most rigorous race track: the Isle of Man TT.
NORTON’S OWN 1200CC V4
1200cc V4, 72-degree, liquid cooled engine – engineered by Norton to produce 185bhp.












SPECS
- ENGINE TYPE – Norton 72-degree liquid-cooled V4, 1200cc. Chain- driven cams with idler gear for reduced engine height. Titanium inlet valves. Slipper clutch.
- BORE & STROKE – 82mm x 56.8mm
- COMPRESSION RATIO – 13.6:1
- FUEL INJECTION – Electronic fuel-injection system. 8-fuel injectors. Full drive-by-wire system independent on front and rear banks of cylinders for ultimate control and feel.
- POWER – 185bhp @ 12,500rpm
- TORQUE – 125Nm @ 9,000rpm
- BODYWORK – Full carbon fibre
- FUEL TANK – Under-seat carbon fibre 15-litre fuel tank, with Kevlar reinforcement.
- FOOTRESTS – Billet footrests and pedals.
- CHASSIS TYPE – Aluminium tubular chassis. Aerospace 5-axis CNC machined outriggers and headstock. Frame is hand TIG welded at Norton HQ and hand-polished to a mirror finish
- ADJUSTABLE GEOMETRY – Adjustable rake angle, steering offset and swingarm pivot.
- SWINGARM – Braced and underslung single-sided billet swingarm with rising rate linkage geometry developed from the TT race bikes.
- WHEELBASE – 1434mm
- DRY WEIGHT – 193kg
- HEADSTOCK ANGLE – 23.9 degrees.
- YOKES – Billet top and bottom.
- WHEELS – Carbon model: Carbon fibre BSTs. Manx model: Oz racing forged aluminium.
- STEERING DAMPER – Ohlins damper. NOTEChassis design was developed at the world’s most rigorous race track – the Isle of Man TT.
- FRONT BRAKES – 2 x 330mm floating discs. Radially mounted Brembo monobloc calipers. Brembo discs, and Brembo master cylinder.
- REAR BRAKES – Brembo 245mm rear disc. Brembo caliper and master-cylinder.
- FRONT SUSPENSION – Ohlins NIX30 system front fork. Fully adjustable.
- REAR SUSPENSION – Ohlins TTXGP Norton bespoke fully adjustable rear shock.
- LIGHTING – LED lighting for low beam, high beam, indicators and tail light.
- INSTRUMENTS – Full-colour 6-inch display with auto brightness adjustment. Includes rear view camera functionality (does not replace rear view mirrors), DRL-style lighting mode and rider ‘Engine Mode’ adjustment.
- ENGINE MODES – Wet, Road and Sport.
- QUICK SHIFT – Full quick shift system and auto blipper.
- ELECTRONIC AIDS – Linked to Engine Mode: Lean-angle sensitive traction-control using six-axis Inertial Measurement Unit (IMU)
- IGNITION – Keyless ignition system with electronic steering lock (manual fuel filler cap)
- MANX – Manx Silver bodywork. Red and black pinstripes. Full colour Union Jack. Black front number board. Red Oz racing forged aluminium wheels. Lacquered carbon fibre belly pan.
- CARBON – Carbon fibre bodywork. Monochrome Union Jack. Grey pinstripes, Carbon fibre BST wheels
Prices From: £TBD
Further information and photos at Norton Motorcycles