Jawa 350 - 640 Sport

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Jawa-350-640-sport-1996-1996-1.jpg
Jawa 350 - 640 Sport
Manufacturer
Production 1996
Class Naked
Engine
air-cooled, two-stroke, parallel twin
Bore / Stroke 58.4mm x 58.4mm
Compression ratio 9.8:1
Horsepower 24.0 HP (17.9 KW) @ 5250RPM
Torque 24.34 ft/lbs (33.0 Nm) @ 4750RPM
Fuel System carburetor
Transmission Gear box: 4-speed, manual

Final Drive: chain

Clutch: wet multi-disc, manual
Suspension Front: telescopic fork
Rear: dual shocks
Brakes Front: single 265mm disc
Rear: drum
Front Tire 2.15 B x 18
Rear Tire 2.15 B x 18
Wheelbase 53.9 inches (1369 mm)
Length 82.72 inches (2101 mm)
Width 30.71 inches (780 mm)
Seat Height 32.28 inches (820 mm)
Weight 149.0 kg (wet)
Manuals Service Manual


The Jawa 350 - 640 Sport was a air-cooled, two-stroke, parallel twin Naked motorcycle produced by Jawa in 1996. Max torque was 24.34 ft/lbs (33.0 Nm) @ 4750 RPM. Claimed horsepower was 24.0 HP (17.9 KW) @ 5250 RPM.

Engine[edit | edit source]

A 58.4mm bore x 58.4mm stroke result in a displacement of just 343.0 cubic centimeters.

Drive[edit | edit source]

The bike has a 4-speed, manual transmission. Power was moderated via the wet multi-disc, manual.

Chassis[edit | edit source]

It came with a 2.15 B x 18 front tire and a 2.15 B x 18 rear tire. Stopping was achieved via single 265mm disc in the front and a drum in the rear. The front suspension was a telescopic fork while the rear was equipped with a dual shocks. The wheelbase was 53.9 inches (1369 mm) long.

1996 Jawa 350 - 640 Sport[edit | edit source]

1996 Jawa 350 - 640 Sport 1996 Jawa 350 - 640 Sport

The 1995 Jawa 350 - 640 Sport is the performance-oriented machine in the Czech brand's line-up, and comes standard with a large brake disc in the front, laced wheels, a telescopic fork, dual shock absorbers in the rear, a dual seat, passenger grab rails, a blacked-out, dual exhaust with aluminum mufflers, a small, fork-mounted fairing, and wide handlebars.

In the tech/engine department, it comes equipped with an air-cooled, four-stroke, 343cc, parallel twin cylinder engine paired to a four-speed manual transmission and can produce 24 horsepower and 32 Nm of torque.