Comparison of CR&S VUN Tuned-Up 2008 and Norton Superlight

Attribute	CR&S VUN Tuned-Up 2008 ×	Norton Superlight ×
General
Production from (year)	2008	2019
Make	CR&S	Norton
Model	CR&S VUN Tuned-Up	Norton Superlight
Category	Naked bike	Classic
Engine and transmission
Engine type	Single cylinder, four-stroke	Twin, four-stroke
Valves per cylinder	-	2
Fuel system	Injection	Injection
Displacement (cm³)	652	650
Power (kw)	48.9	-
Cooling system	Liquid	Liquid
Transmission type,final drive	Chain	Chain
Torque (Nm)	65.2	75
Bore (mm)	100	82
Stroke (mm)	83	61
Gearbox	5-speed	4-speed
Fuel control	-	Double Overhead Cams/Twin Cam (DOHC)
Ignition	-	Keyless
Compression	11.0:1	13.4:1
Chassis
Front suspension	Hydraulic fork	Ohlins NIX 30 system front fork. Fully adjustable.
Rear suspension	Swingarm	Ohlins TTXGP Norton bespoke fully adjustable rear shock.
Front brakes	Single disc	Double disc. Full floating Brembo discs. Radially mounted twin Brembo monoblock callipers with ABS. Brembo master cylinder.
Rear brakes	Single disc	Single disc. Brembo twin piston rear calliper with ABS. Brembo master cylinder.
Diameter (mm)	220	245
Frame type	Steel tubes and machined light alloy plates compound	-
Front tyre	120/70-ZRX17	-
Rear tyre	160/60-ZRX17	-
Wheels	-	Carbon fiber
Dimensions
Wheelbase (mm)	1,368	1,399
Dry weight (kg)	135	158
Power/weight ratio	0.3622	-
Seat height (mm)	800	924
Performance
Reserve fuel capacity (l)	2	-
Fuel capacity (l)	14	-