Suzuki GS 400 Parts

Find clutch, brakes, exhaust, filters and more for the Suzuki GS 400. Select a category below to compare current partner listings.

Suzuki GS 400 part categories

Partner listings for this model. We may earn a commission if you buy through these links, at no extra cost to you.

Suzuki GS 550 M Katana brake cover brake distributor front GS 750 1000 GSX 400

Suzuki GS 550 M Katana brake cover brake distributor front GS 750 1000 GSX 400

£5.64eBay
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Suzuki GS 550 M Katana Exhaust Muffler Gasket 14181-37D200 GSX 250 400 750 NEW

Suzuki GS 550 M Katana Exhaust Muffler Gasket 14181-37D200 GSX 250 400 750 NEW

£7.69eBay
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Spark Plug Fit Suzuki GS 400 E 77-83 OE108/T10

Spark Plug Fit Suzuki GS 400 E 77-83 OE108/T10

£7.78eBay
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Tourmax Fork Retaining Ring Front CIR-9/2 1 Set Fits Suzuki GS 400 1977-1983

Tourmax Fork Retaining Ring Front CIR-9/2 1 Set Fits Suzuki GS 400 1977-1983

£8.67eBay
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1978 Suzuki GS-400X 4 Stroke V Twin Motorcycle The Fast One Print Ad

1978 Suzuki GS-400X 4 Stroke V Twin Motorcycle The Fast One Print Ad

£8.86eBay
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JMP Valve Shim 29.50mm 2.90 1pc Fits Suzuki GS 400 1977

JMP Valve Shim 29.50mm 2.90 1pc Fits Suzuki GS 400 1977

£9.25eBay
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JMP Valve Shim 29.50mm 3.10 1pc Fits Suzuki GS 400 1977-1983

JMP Valve Shim 29.50mm 3.10 1pc Fits Suzuki GS 400 1977-1983

£10.03eBay
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Air Filter JMP Foam for Suzuki GS L T GSX S 250 / 400 / 450 manufactured 1980-1983

Air Filter JMP Foam for Suzuki GS L T GSX S 250 / 400 / 450 manufactured 1980-1983

£12.04eBay
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Suzuki GS 400 initial registration:77 rear footrest pillion B6757

Suzuki GS 400 initial registration:77 rear footrest pillion B6757

£12.32eBay
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Suzuki GS 400 initial registration:77 rear footrest pillion B6758

Suzuki GS 400 initial registration:77 rear footrest pillion B6758

£12.32eBay
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Clymer Service Repair Manual Suzuki GS 400 twin 1977 1978

Clymer Service Repair Manual Suzuki GS 400 twin 1977 1978

£12.55eBay
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Suzuki GS 400 Valve Cover Side Cover 83127

Suzuki GS 400 Valve Cover Side Cover 83127

£14.78eBay
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Suzuki GS 400 verified model facts

This page is for the Suzuki GS 400. 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 Classic
Year 1977
Engine capacity 398.00 ccm (24,17 cubic inches)
Engine type Twin
Stroke 4
Cooling Air
Valves 2
Transmission Chain
Gearbox 6 - speed
Fuel capacity 14.00 litres (3,68 gallons)
Fuel control DOHC
Power 27.00 HP (19,60 kW)) @ 7400 RPM
Top speed 150.0 km/h (92,73 mph)
Front brakes Single disc
Rear brakes Expanding brake
Front tyre 3.00 - 18
Rear tyre 3.50 - 18

Parts and fitment for this model

Use the part selector to keep searches tied to Suzuki GS 400. Select the exact part category before ordering and compare the recorded year, engine and chassis details above with your motorcycle.

  • Recorded year: 1977
  • Motorcycle type: Classic
  • Engine capacity: 398.00 ccm (24,17 cubic inches)
  • Recorded tyres: front 3.00 - 18; rear 3.50 - 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.