2023 Janus Gryffin 250. Image credits - Janus.
Janus' profilation of this bike
The Gryffin 250 is equal parts durable modern componentry and the human creative element, a marriage between the best of custom building and modern manufacturing.
General information
Motorcycle name
Janus Gryffin 250
Year of manufacture
2023
Type
Classic
Rating
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Engine and transmission
Engine size
229.0 ccm (13.97 cubic inches)
Type of engine
Single cylinder, four-stroke
Output
14.0 HP (10.2 kW )) @ 7000 RPM
Torque
15.8 Nm (1.6 kgf-m or 11.7 ft.lbs) @ 5500 RPM
Top speed
112.7 km/h (70.0 mph)
Compression
9.2:1
Bore x stroke
67.0 x 65.0 mm (2.6 x 2.6 inches)
Fuel system
Carburettor. 30mm round slide with accelerator pump
Fuel control
Overhead Valves (OHV)
Ignition
CDI
Cooling system
Air
Gearbox
5-speed
Transmission type
Chain (final drive)
Clutch
Wet multiplate
Chassis, suspension, brakes and wheels
Frame type
DOM tubular steel cradle
Front suspension
Proprietary dual progressive shock leading-link
Rear suspension
Dual progressive shock swing-arm
Front tire
3.00-18
Rear tire
3.50-18
Front brakes
Double disc. Double Piston
Rear brakes
Single disc. Single-piston caliper
Wheels
Alloy rims and 32 stainless steel spokes
Physical measures and capacities
Dry weight
120.7 kg (266.0 pounds)
Power/weight ratio
0.1160 HP/kg
Seat height
838 mm (33.0 inches) If adjustable, lowest setting.
Overall height
1080 mm (42.5 inches)
Overall length
2032 mm (80.0 inches)
Overall width
845 mm (33.3 inches)
Wheelbase
1346 mm (53.0 inches)
Fuel capacity
7.57 litres (2.00 US gallons)
Other specifications
Color options
British Racing Green, Vintage Red, Aga Cream, Black, American Blue, Charcoal, Olive, Cardinal Red
Starter
Electric & kick
Instruments
Digital Speedometer
Light
Halogen or available LED Headlight
Factory warranty
2-year unlimited-mileage warranty
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Further information
Insurance costs Compare US insurance quotes from the nation's top providers. Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 23 Janus Gryffin 250 discussion group or the general Janus discussion group. Related bikes List related bikes for comparison of specs.
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property of the respective owners. Technical specifications are subject to change without notice.