What category is the 2010 Cr&s VUN?

General information
Category	Naked bike
Model	CR&S VUN
Year	2010
Engine and Transmission Specifications
Clutch	Wet multiplate
Gearbox	5-speed
Cooling system	Liquid
Lubrication system	Dry sump
Starter	Electric
Ignition	Walbro integrated
Fuel control	DOHC
Valves per cylinder	4
Fuel system	Injection. Rotax-Dell´Ortho
Bore x stroke	100.0 x 83.0 mm (3.9 x 3.3 inches)
Compression	9.7:1
Torque	58.90
Power	54.00
Stroke	4
Engine type	Single cylinder
Capacity:	652.00 ccm (39.79 cubic inches)
Physical measures and capacities
Wheelbase	1,368 mm (53.9 inches)
Ground clearance	150 mm (5.9 inches)
Overall width	740 mm (29.1 inches)
Overall length	1,980 mm (78.0 inches)
Seat height	800 mm (31.5 inches) If adjustable, lowest setting.
Dry weight	135.0 kg (297.6 pounds)

Cr&s VUN dimensions and frame
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	320 mm (12.6 inches)
Front brakes	Single disc
Rear tyre dimensions	160/60-ZRX17
Front tyre dimensions	120/70-ZRX17
Rear suspension travel	128 mm (5.0 inches)
Rear suspension	Swingarm
Front suspension travel	120 mm (4.7 inches)
Front suspension	Hydraulic fork
Frame type	Steel tubes and machined light alloy plates compound
Speed and acceleration
Power/weight ratio	0.4000 HP/kg
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Reserve fuel capacity	2.00 litres (0.53 gallons)
Fuel capacity	14.00 litres (3.70 gallons)

Performance Profile & Rider Fit

54 hp

Peak Power

5.2s

0-60 mph

Best For

Track55%

City68%

Cornering80%

Daily Riding55%

Touring28%

Passenger20%

Rider Profile

Best For	This bike suits an intermediate to experienced rider who appreciates a characterful, torquey single over outright horsepower.
Purpose	It's built as a lightweight, boutique cafe-racer-style naked bike for spirited backroad riding and urban exploring rather than long-distance or off-road use.
Rider Fit	The low-ish wet weight of 152 kg combined with an adjustable seat height around 780-820 mm makes it manageable for riders of varying statures, though the single seat design limits touring comfort.
Character	Expect a raw, mechanical feel from the big-bore single-cylinder Rotax engine, with punchy low-end torque and an engaging, old-school cafe racer personality.
Not Ideal For	This isn't the right choice for riders seeking high-speed touring comfort, pillion capability, or serious off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2010 CR&S Cr&s VUN Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2010 CR&S Cr&s VUN, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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