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Genuine Yamaha CDI / ECU

If your part is not listed here, please check our parts manuals.

Engine control unit assy

Engine control unit assy

Part number: 1S38591A11

Fits Yamaha engines: Fitment not listed.

Previous part numbers: 1S38591A1, 1S38591A1000

£1,347.50 (£1,617.00 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SDH591A

Fits Yamaha engines: Fitment not listed.

£714.86 (£857.83 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SDH591A1

Fits Yamaha engines: Fitment not listed.

£714.86 (£857.83 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SDH591A2

Fits Yamaha engines: Fitment not listed.

£714.86 (£857.83 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SL8591A1

Fits Yamaha engines: Fitment not listed.

£692.91 (£831.49 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SL8591A5

Fits Yamaha engines: Fitment not listed.

£692.91 (£831.49 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SM8591A1

Fits Yamaha engines: Fitment not listed.

£623.56 (£748.27 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SM8591A5

Fits Yamaha engines: Fitment not listed.

£623.56 (£748.27 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SM8591A8

Fits Yamaha engines: Fitment not listed.

£623.56 (£748.27 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SM8591A81

Fits Yamaha engines: Fitment not listed.

£623.56 (£748.27 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1SM8591AA

Fits Yamaha engines: Fitment not listed.

£623.56 (£748.27 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1TD8591A

Fits Yamaha engines: Fitment not listed.

£917.21 (£1,100.65 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1TD8591A1

Fits Yamaha engines: Fitment not listed.

£971.16 (£1,165.39 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1WS8591A

Fits Yamaha engines: Fitment not listed.

£314.86 (£377.83 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1WS8591A4

Fits Yamaha engines: Fitment not listed.

£300.42 (£360.50 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1XB8591A01

Fits Yamaha engines: Fitment not listed.

Previous part numbers: 1XB8591A, 1XB8591A0000

£314.86 (£377.83 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1XB8591A4

Fits Yamaha engines: Fitment not listed.

£300.42 (£360.50 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1XC8591A

Fits Yamaha engines: Fitment not listed.

£1,264.60 (£1,517.52 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 1XD8591A

Fits Yamaha engines: Fitment not listed.

£1,815.61 (£2,178.73 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 2ACH591A11

Fits Yamaha engines: Fitment not listed.

£226.99 (£272.39 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 2B08591A01

Fits Yamaha engines: Fitment not listed.

Previous part numbers: 2B08591A, 2B08591A0000

£1,226.56 (£1,471.87 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 2B08591A11

Fits Yamaha engines: Fitment not listed.

Previous part numbers: 2B08591A1, 2B08591A1000

£1,226.56 (£1,471.87 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 2BC8591A

Fits Yamaha engines: Fitment not listed.

£2,291.67 (£2,750.00 inc UK vat)

Engine control unit assy

Engine control unit assy

Part number: 2BC8591A1

Fits Yamaha engines: Fitment not listed.

£2,291.67 (£2,750.00 inc UK vat)

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