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Yamaha MT-09 Denso 1RC-8591A-00 original ECU files

Every stock read of the Denso 1RC-8591A-00 in the Yamaha MT-09, by engine. Ctrl+F your HW or SW number.

A WinOLS map pack for the Yamaha MT-09: €72

How Toyota and Lexus Denso ECU numbers work

EnginesAll HW and SW numbers

Yamaha MT-09 Denso 1RC-8591A-00 files

5 files €18 each · card · by e-mail

Yamaha MT-09 Denso 1RC-8591A-00 engines

5 files across 2 engine variants. Listed most: 850cc 117hp, 3 files.

EngineCodeFiles
0.8 115hp2
850cc 117hp3

All Yamaha MT-09 Denso 1RC-8591A-00 HW and SW numbers

1 HW number and 2 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

850cc 117hp 1 HW · 2 SW
HWSW versions
1RC-8591A-002 3R0EYP00 C402YP00
0.8 115hp 1 HW · 1 SW
HWSW versions
1RC-8591A-001 3R0EYP00