Paton S1-R Lightweight

The street-legal replica of the motorbike that won TT in 2017 with Michael Rutter.

The Paton S1-R Lightweight is the street-legal replica of the motorcycle that made history at the Isle of Man Tourist Trophy with Michael Rutter. An exclusive machine, created to bring the spirit of the most legendary road races to everyday riding.

Its chassis, developed for fast and twisty sections, makes it precise, agile, and exhilarating in every corner—a true rider’s weapon that adapts perfectly to its owner. Just like a tailored suit, the S1-R Lightweight is built to measure, with every detail of its configuration and design customizable in collaboration with Moto Paton.

Each model features only the finest racing components: full titanium SC-Project exhaust system, Öhlins suspension, Brembo brakes with TK discs, OZ Racing forged wheels fitted with Metzeler Racetec RR tires, along with premium accessories from Valter Moto and Rizoma.

The S1-R Lightweight is not just a motorcycle, but a piece of history that combines tradition, cutting-edge technology, and Italian craftsmanship. An exclusive model, capable of turning every ride into a race-inspired experience.

  • T.I.G. welded high tensile steel tube frame
  • T.I.G. welded aluminium boxed swingarm
  • Aluminum fuel tank
  • Fiberglass fairing
  • Carbon fiber fenders, belly pan, battery cover and undertail
  • Alloy 7075 CNC fork yokes
  • Ohlins FGRT 204 43mm Fork
  • Ohlins Piggyback TTX30 rear shocks
  • Clip-on’s Valter Moto Components
  • Footpegs Valter Moto Components
  • M4-108 Brembo radial front brake calipers
  • Brembo 19 RCS radial front brake master cylinder
  • P34C Brembo rear brake caliper
  • PS13 Brembo rear brake master cylinder
  • TK brake disks
  • Aeronautical braid brake lines
  • Domino controls
  • “Piega” series OZ forged wheels
  • Metzeler Racetec RR tyres (front 120/70 rear 180/55)
  • SC-Project exhaust system
  • Race Seats seat
  • Rizoma rear view mirrors and led turn signals
 
Optional
  • Carbon fiber fairing
  • High / low canopy
  • High / low Race Seat seat
  • “Cattiva” series OZ Racing magnesium wheels (street-legal)
  • SC-Project 2-1 titanium exhaust for racing (105 dB)
  • Febur enlarged water cooler
  • Valter Moto front brake lever protection
  • Dynojet Power Commander ” V “ ECU
  • Quick shifter Dynojet Power Commander
  • GB Racing engine protection kit
  • ” K&N “ air filter
Engine Tuning Options
  • Cylinder head machining
  • Paton specs high compression pistons made by Pistal Racing
  • H-Beam forged connecting rods
  • Suter Racing Clutch
  • Over-bored Throttle Body
  • Engine Remapping
TECHNICAL CARD

ENGINE

Liquid-cooled 180° parallel 4-stroke twin cylinder

649 cm²

83,0 x 60,0

53 kW (72.1 hp) at 8500 rpm

7 kgm (64 Nm) at 7000 rpm

Ø 38 mm x 2 (Keihin)

Extractable 6-speed

Oil-bath multi-disc, manual

electronic, digital

electrical

Chain; pinion Z15; sprocket Z44

CYCLISTICS

105 mm

Öhlins FGRT204 fork with 43 mm inverted stems, fully adjustable

130 mm

Adjustable Ohlins double shock absorber

130 mm

2 floating 300 mm TK discs, Brembo radial M4-108 callipers, Brembo radial RCS 19 master cylinder with variable wheelbase

220 mm TK disc, Brembo P34C caliper, Brembo PS13 master cylinder

Metzeler Racetec RR 120/70 ZR17
Metzeler Racetec RR 180/55 ZR17

DIMENSIONS / WEIGHT

1.980 mm

810 mm

1.390 mm

16 litres

PERFORMANCE

Over 220 Km/h