Cr&s VUN Track - 2009 Specifications and Reviews

The 2009 CR&S VUN Track is a lightweight naked bike powered by a 652cc single-cylinder engine producing 68 horsepower. Designed for agile, responsive riding and track-oriented performance, it appeals to riders seeking minimalist design paired with modern fuel injection technology. Best known for its compact 128kg frame and sharp handling characteristics.

2009
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General information

CategoryNaked bike
Year2009
ModelCR&S VUN Track

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox5-speed
Cooling systemLiquid
Fuel systemInjection. Integrated CR and S/Walbro/Dell'Orto ignition/injection system, 52 mm throttle housing, twin injectors, twin spark
Bore x stroke100.0 x 83.0 mm (3.9 x 3.3 inches)
Compression12.5:1
Torque65.20
Power68.00
Stroke4
Engine typeSingle cylinder
Capacity:652.00 ccm (39.79 cubic inches)

Physical measures and capacities

Wheelbase1,368 mm (53.9 inches)
Overall width740 mm (29.1 inches)
Overall length1,980 mm (78.0 inches)
Alternate seat height820 mm (32.3 inches) If adjustable, highest setting.
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Rear percentage of weight46.0
Front percentage of weight54.0
Dry weight128.0 kg (282.2 pounds)
 
 

Cr&s VUN Track dimensions and frame

Exhaust systemStainless steel / Titanium exhaust system
Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter320 mm (12.6 inches)
Front brakesSingle disc
Rear tyre dimensions160/60-ZR17
Front tyre dimensions120/70-ZR17
Rear suspension travel128 mm (5.0 inches)
Rear suspensionoscillating swingarm, single shock absorber
Front suspension travel120 mm (4.7 inches)
Front suspensionTele-hydraulic fork with 46mm diameter rods
Frame typeSteel tubes and machined light alloy plates compound

Speed and acceleration

Power/weight ratio0.5313 HP/kg
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity12.50 litres (3.30 gallons)

Performance Profile & Rider Fit

68 hp
Peak Power
3.8s
0-60 mph

Best For

Track75%
City70%
Cornering92%
Daily Riding55%
Touring30%
Passenger25%

Rider Profile

Best ForThis bike suits intermediate to experienced riders who appreciate a light, torquey single-cylinder machine with a sharp, engaged feel.
PurposeIt is built for spirited backroad carving and trackday-style cornering fun rather than outright top-speed or long-distance travel.
Rider FitThe low dry weight and adjustable seat height make it accessible, though the firm sporty ergonomics reward a fit, engaged riding position.
CharacterExpect a raw, mechanical, big-single character with strong torque delivery, immediate throttle response, and a minimalist naked-bike aesthetic.
Not Ideal ForIt is not a good fit for riders wanting plush comfort, pillion-friendly touring capability, or any serious off-road use.

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

Rider Fit Visualizer

2009 CR&S Cr&s VUN Track Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2009 CR&S Cr&s VUN Track, with a moderate knee angle of around 115 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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