Skip to content

1977 Yamaha DT 400

397cc offroad

Plan your complete 1977 Yamaha DT 400 setup

Be the first to build a setup for the 1977 Yamaha DT 400. Compare parts, track costs, find the best prices.

Compatible Parts

Specifications

Engine

Displacement
397 cc
Power
21.0
Bore
85.0
Stroke
70.0
Cooling
Air

Transmission

Type
Chain
Gearbox
5-speed

Chassis

Fuel Capacity
9.0

Brakes & Tires

Front Brakes
Expanding brake
Rear Brakes
Expanding brake
Front Tire
3.00-21
Rear Tire
4.00-18