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Yamaha YZF R1 Denso RH850 original ECU files

Every stock read of the Denso RH850 in the Yamaha YZF R1, by engine. Ctrl+F your HW or SW number.

How Toyota and Lexus Denso ECU numbers work

EnginesAll HW and SW numbers

Yamaha YZF R1 Denso RH850 files

12 files €18 each · card · by e-mail

Yamaha YZF R1 Denso RH850 engines

12 files across 2 engine variants. Listed most: 1.0 197hp, 11 files.

EngineCodeFiles
1.0 197hp11
560 48hp1

All Yamaha YZF R1 Denso RH850 HW and SW numbers

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

1.0 197hp 0 HW · 1 SW
Engine code, no HW listedSW versions
not listed1 120DC000_01