Factory Bike Chrono SM50 - 2010 Specifications and Reviews

The 2010 Factory Bike Chrono SM50 is a lightweight super motard designed for young riders and beginners seeking nimble urban performance. Its liquid-cooled two-stroke engine delivers responsive power in a compact package, while the rigid steel frame and quality PAIOLI suspension provide excellent handling for learning fundamental motorcycle skills. Best suited for street riding and occasional off-road exploration on smaller displacement courses.

2010
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Engine and Transmission Specifications

ClutchWet, multiplate
Transmission type,final driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemAutomix
IgnitionEl
Fuel systemCarburettor. DellOrto PHBN
Compression12.0:1
Engine typeSingle cylinder, two-stroke
Capacity:49.70 ccm (3.03 cubic inches)

CategorySuper motard
Year2010
ModelFactory Bike Chrono SM50
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter200 mm (7.9 inches)
Rear brakesSingle disc. single piston
Front brakes diameter320 mm (12.6 inches)
Front brakesSingle disc. AJP double piston
Rear tyre dimensions130/70-18
Front tyre dimensions100/80-17
Rear suspensionPAIOLI Monoshock
Front suspensionPAIOLI Fork 36 mm
Frame typeHardened steel CrMo, bolt-on rear section
 
 

Physical measures and capacities

Fuel capacity7.50 litres (1.98 gallons)
Overall width810 mm (31.9 inches)
Overall length1,990 mm (78.3 inches)
Overall height1,170 mm (46.1 inches)
Dry weight80.0 kg (176.4 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsBlack
StarterKick

Performance Profile & Rider Fit

Best For

Track70%
City80%
Cornering88%
Daily Riding40%
Touring15%
Passenger10%

Rider Profile

Best ForBest suited to riders who already have some two-stroke or small-bike experience, since the peaky power delivery and light weight demand active riding rather than passive cruising.
PurposeThis is a supermoto-styled minibike built for flickable, playful riding on tight city streets, parking lots, and mini-track days rather than serious distance or speed.
Rider FitIts tiny 80 kg dry weight and low-capacity 50cc two-stroke engine make it extremely easy to muscle around, ideal for smaller or lighter riders, though tall or heavy riders will feel cramped and underpowered.
CharacterExpect a buzzy, high-revving two-stroke character with sharp, direct handling from its premium PAIOLI suspension and supermoto geometry, giving big-bike cornering feel in a miniature package.
Not Ideal ForNot for riders wanting real highway speed, long-distance comfort, or a bike that can carry a passenger any real distance.

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

Rider Reviews

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