Honda CB1000R Owner's Manual page 157

ENGINE
Bore and stroke
Compression ratio
Displacement
Spark plugs
Standard
Spark plug gap
75,0 x 56,5 mm (2.95 x 2.22 in)
11,2: 1
998,4 cm (60.92 cu-in)
3
IMR9E – 9HES (NGK) or
VUH27ES (DENSO)
0,80 – 0,90 mm (0.03-0.04 in)
10
147