Yamaha XJ 400 Seca Parts
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Yamaha XJ 400 Seca part categories
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View on AmazonYamaha XJ 400 Seca verified model facts
This page is for the Yamaha XJ 400 Seca. The facts below are the values recorded for this model in our motorcycle fitment database; blank values are not presented as specifications.
| Recorded fact | Value |
|---|---|
| Type | Naked Bike |
| Year | 1981 |
| Engine capacity | 398.00 ccm (24,17 cubic inches) |
| Engine type | Four cylinder boxer |
| Stroke | 4 |
| Cooling | Air |
| Transmission | Chain |
| Gearbox | 6 - speed |
| Fuel control | DOHC |
| Power | 45.00 HP (32,64 kW)) @ 10000 RPM |
| Torque | 33.90 Nm (3,48 kgf-m or 24,88 ft.lbs) @ 8000 RPM |
| Top speed | 162.5 km/h (100,50 mph) |
| Weight | 176.0 kg (386,06 pounds) |
| Front brakes | Single disc. 1 Piston Caliper |
| Rear brakes | Expanding brake (drum brake) |
| Rear tyre | 110/90 - 18 |
Parts and fitment for this model
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- Recorded year: 1981
- Motorcycle type: Naked Bike
- Engine capacity: 398.00 ccm (24,17 cubic inches)
- Recorded tyres: front not listed; rear 110/90 - 18
Workshop manual and service references
Use manufacturer documentation for service intervals, torque settings and safety procedures. Confirm the document matches your recorded year and engine before work.