What category is the 1983 Yamaha RD 350 B?

The 1983 Yamaha RD 350 B has a Category of Classic.

What is the engine size of the 1983 Yamaha RD 350 B?

The 1983 Yamaha RD 350 B has a Capacity: of 347.00 ccm (21.17 cubic inches).

What type of engine does the 1983 Yamaha RD 350 B have?

The 1983 Yamaha RD 350 B has a Engine type of Twin.

What is the engine power of the 1983 Yamaha RD 350 B?

The 1983 Yamaha RD 350 B has a Power of 30.50.

Is the 1983 Yamaha RD 350 B air cooled or liquid cooled?

The 1983 Yamaha RD 350 B has a Cooling system of Air.

How many gears does the 1983 Yamaha RD 350 B have?

The 1983 Yamaha RD 350 B has a Gearbox of 6-speed.

Yamaha RD 350 B - 1983 Specifications and Reviews

Name: 1983 Yamaha RD 350 B
Brand: Yamaha

The 1983 Yamaha RD350B is a lightweight two-stroke twin ideal for riders seeking nimble handling and spirited performance. Known for its responsive powerband and compact chassis, this air-cooled classic excels as an agile commuter or weekend warrior. The 347cc engine delivers engaging character that defined Yamaha's middleweight sports reputation.

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1983

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General information
Category	Classic
Year	1983
Model	Yamaha RD350B
Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	6-speed
Cooling system	Air
Fuel system	Carburettor
Bore x stroke	64.0 x 54.0 mm (2.5 x 2.1 inches)
Power	30.50
Stroke	2
Engine type	Twin
Capacity:	347.00 ccm (21.17 cubic inches)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

30.5 hp

Peak Power (est.)

6.5s

0-60 mph (est.)

Best For

Track55%

City60%

Cornering78%

Daily Riding40%

Touring30%

Passenger25%

Rider Profile

Best For	Best suited to riders with some prior experience on manual, peaky two-stroke motorcycles that demand active engagement with the gearbox and rev range.
Purpose	A lightweight sporty classic built for spirited backroad riding and nostalgic performance rather than long-distance or utilitarian use.
Rider Fit	Its light weight and compact dimensions make it easy to manage physically, though the firm ride and minimal wind protection can tire riders on longer stints.
Character	A raw, characterful two-stroke twin that rewards enthusiasm with a buzzy, high-revving delivery and eager, flickable handling.
Not Ideal For	Not a good fit for riders seeking modern comfort, passenger-friendly touring capability, or off-road versatility.

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