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Yamaha RD 400 Parts

Engine and Transmission

The Yamaha RD 400 is a 2 stroke, Classic bike with a Air cooled 399.00 ccm (24,23 cubic inches) Twin type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.

This engine has 43.00 HP (31,24 kW)) @ 7500 RPM and a top speed of 175.0 km/h (108,16 mph)

Fuel System

For weekend adventures, the fuel system is an important factor. The Yamaha RD 400 comes with a 16.50 litres (4,34 gallons) fuel tank and employs a Membrane fuel control system, providing consistent mileage for your rides.

Maintenance and Service

Scheduled maintenance is crucial to maintain your Yamaha RD 400 running smoothly. Frequently replaced components consist of air filters. Through proper maintenance, your RD 400 can maintain reliable service for many miles.

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Wheels and Tyres

If you are looking for Yamaha RD 400 Tyres then you will need to look for the right sizes. On this model the Front Tyre size is 3.00 - 18 and the Rear Tyre size is 3.50 - 18 so before buying a tyre, double check that it is the right size.

Yamaha RD 400 Technical Specifications

Type: Twin
Displacement: 399.00 ccm (24,23 cubic inches)
Power: 43.00 HP (31,24 kW)) @ 7500 RPM
Torque: N/A
Compression: 6.0:1
Stroke: 2
Cooling: Air
Valves: N/A
Starter: N/A
Transmission: Chain
Gearbox: 6 - speed
Top Speed: 175.0 km/h (108,16 mph)
Fuel Capacity: 16.50 litres (4,34 gallons)
Fuel Control: Membrane
Type: Classic
Year: 1979
Weight: N/A
Length: N/A
Front Brakes: Single disc
Rear Brakes: Single disc

Common Questions About Yamaha RD 400 Parts

The most frequently replaced parts for the Yamaha RD 400 include air filters, oil filters, brake pads, chain and sprockets, and clutch components. Based on owner experiences, specific components like Yamaha Rd400 Owners Club may also require occasional replacement.
Many parts for the Yamaha RD 400 are readily available through our suppliers. Common searches from owners include Rd400 Parts, Yamaha Rd400 Motorcycles For Sale On Ebay, Yamaha Rd Engine For Sale, which we stock regularly.
The Yamaha RD 400 benefits from regular service intervals. Oil changes are typically recommended every 3,000-5,000 miles, with more comprehensive service including inspection of Yamaha Rd400 Owners Club recommended at 10,000 miles intervals.

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