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General information |
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Model
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Jawa 90 Roadster |
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Year
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1969 |
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Category
|
Classic |
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Rating
|
3.3 See the detailed rating of design and look, engine performance, reliability, fun-factor, etc. Compare with any other bike. |
|
Engine and transmission |
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Displacement
|
88.7 ccm (5.41 cubic inches) |
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Engine type
|
Single cylinder, two-stroke |
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Power
|
10.2 HP (7.4 kW)) @ 6500 RPM |
|
Torque
|
6.4 Nm (0.6 kgf-m or 4.7 ft.lbs) @ 5500 RPM |
|
Top speed
|
95.0 km/h (59.0 mph) |
|
Max RPM
|
8000 |
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Compression
|
8.5:1 |
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Fuel system
|
Carburettor. Jikov |
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Cooling system
|
Air |
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Gearbox
|
5-speed |
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Transmission type
|
Chain (final drive) |
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Fuel consumption
|
3.20 litres/100 km (31.3 km/l or 73.51 mpg) |
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Greenhouse gases
|
74.2 CO2 g/km. (CO2 - Carbon dioxide emission) |
|
Chassis, suspension, brakes and wheels |
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Front tire
|
2.5-18 |
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Rear tire
|
2.75-18 |
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Front brakes
|
Expanding brake (drum brake) |
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Diameter
|
125 mm (4.9 inches) |
|
Rear brakes
|
Expanding brake (drum brake) |
|
Diameter
|
125 mm (4.9 inches) |
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Physical measures and capacities |
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Weight incl. oil, gas, etc
|
85.0 kg (187.4 pounds) |
|
Alternate seat height
|
780 mm (30.7 inches) If adjustable, highest setting. |
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Overall length
|
1930 mm (76.0 inches) |
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Overall width
|
600 mm (23.6 inches) |
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Wheelbase
|
1130 mm (44.5 inches) |
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Other specifications |
|
Starter
|
Kick |
| Update specs | Report missing specs or required updates. |
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Further information |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 69 Jawa 90 Roadster discussion group or the general Jawa discussion group. |
| Related bikes | List related bikes for comparison of specs. |
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Compare with another motorcycle |
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Pictures of classic bikes wanted
Bikez is now publishing specs for pre 1970 motorcycles. We invite our users to upload pictures of classic motorcycles. You will get your name and
bike on Bikez.com. Search for the bikes you have pictures of and use the link to upload pictures. See our contribution page. We also have a
discussion group about restoration and valuation of each bike. Vintage
and veteran bikes can be sold and bought through our free motorcycle classifieds.
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|
Pictures, trademarks and logos of third parties are the exclusive
property of the respective owners. Technical specifications are subject to change without notice.
(73.2 out of 100)