Yamaha GYTR YZF-R1 Manual page 34

NOTICE
Using in other combinations may possibly
damage the engine.
Be sure to use in the combination as
stated below.
MODEL SHAFT CAM 1 INT SHAFT CAM 2 EXT
2015
2016
2CR-12170-70
2017
2018
2CR-12170-70
2019
2020
B3L-12170-70
VALVE SPRING
SET
2CR-A2110-70
2CR-12180-70
2CR-A2110-71
2CR-12180-70 2CR-A2110-71
Use with original
valve springs of
YZF-R1.
B3L-12180-70 BX4-12113-00
BX4-12114-00
BX4-12123-00
BX4-12124-00
– 31 –
AIR FUNNEL SET ECU SET
MGC-191114-00 2CR-8591A-70
2CR-8591A-71
2CR-1440B-70
2CR-8591A-72
BX4-8591A-70
2CR-1440B-70
BX4-8591A-71
B3L-1440B-70 B3L-8591A-70
WIRE HARNESS METER(REPAIR
SET SET)
R1:2CR-83500-00
(SET No.2CR-28130-70)
2CR-F2590-70
R1M:2KS-83500-00
(2KS-28130-70)
R1:BX4-83500-30
(SET No.B3L-28130-70)
BX4-F2590-70
R1M:2KS-83500-60
(SET No.2KS-28130-80)
R1:B3L-83500-00
(SET No.B3L-28130-70)
B3L-F2590-70
R1M:B4S-83500-00
(SET No.B4S-28130-70)
R1 EN2911 2019Rev