If the measurement is under service limit, replace the piston.

Piston Diameter
Standard: 75.959
75.974 mm
(2.9905
2.9911 in.)
Service Limit: 75.81 mm (2.985 in.)
Cylinder (Upper Crankcase) Wear Inspection
Piston Ring, Piston Ring Groove Wear InspectionBlank Key Detection (Service Code 36, Equipped Models)
Ignition Key Inspection
Register the ignition key correctly (see Key Registration
in the Electrical System chapter).
If the service code 36 appears again, the transponder in
the key is malfunction, replace it.
Immobilizer System Circuit
1. ECU
2. Ignition Switch
3. Immobilizer Ampl ...
Unit Setting
The unit setting in the meter instrument
can be changed according to local
regulations. Make sure the unit setting
is correctly displayed before riding.
A. Speedometer
B. Meter Display Units
NOTE
Do not operate the motorcycle with
wrong unit (mph or km/h) of the
speedometer.
To change ...
Check 3-1: CAN Communication Line Resistance Inspection
Set the hand tester [A] to the ×1 Ω range and connect it
to the terminal [11] and [12] in the meter unit.
Special Tool - Hand Tester: 57001-1394
CAN Communication Line Resistance (at Meter Unit)
Standard: 122 126 Ω
If the tester reading is not specified, replace the meter ...