30-Year Arcs / Sport / Norton V4SV Lineage
Norton United Kingdom

Norton V4SV. British icon, second attempt.

The V4 platform launched in 2017 as the V4SS under Stuart Garner's failed Norton — a bike with 20+ safety-critical issues that almost killed the brand. 1996, 2006 = no Norton V4. TVS bought Norton in 2020, identified 35 design faults, redesigned 428 of 900 components and re-launched as the V4SV in 2022. The V4CR café racer followed in 2023. Both £40,000+, hand-built in Solihull.

1996
None
2006
None
2016
V4SS (failed)
2026
V4SV / V4CR
Continual audits are underway to verify local pricing for every bike in every market. Apologies for any gaps you see while this is in progress.
1996 30 yrs ago · None
No bike for this era

No Norton V4 yet

Norton was making rotary-engined racers
Brand near-dormant after 1977

STATUS · NONE
NONE
Rotary-engined oddballs
2006 20 yrs ago · None
No bike for this era

No Norton V4 yet

Brand owned by Kenny Dreer's Oregon firm
Was rebuilding 952cc Commandos

STATUS · GAP
GAP
Kenny Dreer 952cc Commandos
2016 V4SS · 2017 launch
2016 Norton V4SS

Norton V4SS

Stuart Garner-era Norton
1200cc V4, claimed 200bhp, 20+ safety issues

1200cc 72° V4
200 bhp
130
193
835
ABSFuel injectionTraction controlRide modesTFT /QuickshifterType approval
Known issues
  • Engine seizures
  • Fuel tank leaks
  • Electronic failures
  • Sold without full type approval — Single Vehicle Approval only
  • Stuart Garner Norton went into administration 2020
£44,000
£60,000
£25-35k (if you can find one)
2026 V4SV · 2022 redesign
2026 V4SV / V4CR

V4SV / V4CR

TVS-redesigned, 428 of 900 components changed
185bhp, hand-built in Solihull

1200cc 72° V4 · titanium valves
185 bhp
125
193
835
Cornering ABSFuel injectionTraction controlRide modes6" TFTQuickshifterÖhlins NIX30/TTXGP
Known issues
  • Production limited (200 V4CR units)
  • Service network thin
  • SVA/IVA route not full type approval
  • Price keeps the bike from competing on spec/£
£44,000
£41,999
£44k new
// 30-Year Delta

What actually changed.

1996 → 2026 · 30 years of "progress"
Stuart Garner Norton was a disaster 2008-2020 Stuart Garner bought Norton in 2008 and operated until 2020 when the brand collapsed. The V4SS launched 2017 was the flagship — a 1200cc V4 superbike with claimed 200bhp. Only a handful of customer bikes were delivered. Subsequent owners identified 20 safety-critical issues including engine seizure, fuel tank leaks and electronic failure. SVA-only meant no proper type approval. Garner was later disqualified as a director.
TVS rescued the brand April 2020 TVS Motor Company (India) bought Norton's assets out of administration in April 2020. New CEO Dr Robert Hentschel, new factory in Solihull, £200m+ investment. Their first job: redesign the V4 platform to fix it, then ship promised orders to customers who had paid deposits years earlier.
428 of 900 components changed Engineering rework Norton's engineers identified 35 design faults with the original V4 and redesigned roughly 428 of the bike's 900 components. New cooling system, heavily revised lubrication, reworked valvetrain, more reliable ECU firmware, fixed gearbox internals. The result: the V4SV — sold from 2022, the same fundamental platform but functionally a different bike.
Power dropped 15bhp 200 → 185bhp The redesigned V4SV is rated at 185bhp at 12,000rpm, down from the original 200bhp claim. Norton say this reflects honest dyno measurement under proper homologation conditions. Either way: still less than the 208bhp Ducati Streetfighter V4 or 207bhp Brutale 1000RR at similar money. Buyers don't choose Norton for headline numbers.
V4CR added in 2023 First all-new TVS-era model The V4CR launched 2023 — café-racer styling, exposed air intakes, naked bodywork, but the same V4SV chassis and engine. Limited to 200 units worldwide. The first completely new Norton designed under TVS ownership.
Price: £40,000+ entry Genuinely premium V4SV at £44,000, V4CR at £41,999. For comparison: BMW M1000RR £30,935, Ducati Panigale V4 SP2 £34,295, Aprilia RSV4 Factory £23,000. The Norton is more expensive than apex-predator superbikes that out-perform it on every metric. Buyers are paying for British hand-build, exclusivity and the brand's racing heritage — not lap times.
Manx R supersedes both 2026 Norton's all-new 2026 Manx R is the future. It uses a completely new 1200cc V4 engine (not derived from the V4SV's lump), 206bhp, semi-active Marzocchi suspension, Brembo Hypure brakes, full international type approval. The V4SV and V4CR will continue in limited UK-only production while the Manx R takes the brand global.
// Sources

Where these numbers come from

Every figure on this page is from a published manufacturer spec sheet or a reputable review publication. No press junkets, no opinions in the spec data. Inflation calculated using Bank of England's CPI tool.

1996/2006 No Norton V4 Wikipedia (Norton timeline) · MCN brand history
2016 V4SS (failed) MCN reviews · Bennetts BikeSocial coverage of Garner-era Norton
2026 V4SV / V4CR Norton Motorcycles UK · Bennetts BikeSocial review · MCN long-term test