Honda MSX GROM 2020 Owner's Manual page 99

Specifications
Service Data
■
Front
Tyre size
Rear
Tyre type
Front
Recommended
Tyre
Rear
Front
Tyre air pressure
(Driver only)
Rear
Tyre air pressure Front
(Driver and
Rear
passenger)
Spark plug (standard)
94
120/70-12 51L
130/70-12 56L
Bias-ply, tubeless
VEE RUBBER V119C
IRC NR77U
VEE RUBBER V119C
IRC NR77U
200 kPa (2.00 kgf/cm , 29 psi)
2
200 kPa (2.00 kgf/cm , 29 psi)
2
200 kPa (2.00 kgf/cm , 29 psi)
2
200 kPa (2.00 kgf/cm , 29 psi)
2
CPR7EA-9S (NGK)
Spark plug gap 0.8 - 0.9 mm (0.03 - 0.04 in)
Idle speed 1,400 ± 100 rpm
Honda 4-stroke motorcycle oil API Service
Classification SG or higher, excluding oils
Recommended
marked as "Energy Conserving" or
engine oil
"Resource Conserving," SAE 10W-30, JASO
T 903 standard MA
After draining
After draining & engine oil
Engine oil capacity filter change
After disassembly
Recommended
Honda DOT 3 or DOT 4 Brake Fluid
brake fluid
Recommended
Drive chain lubricant If not available, use
drive chain
SAE 80 or 90 gear oil.
lubricant
Drive chain slack 30 - 40 mm (1.2 - 1.6 in)
DID 420D2
Standard drive
chain
No. of links 108
Drive sprocket
Standard sprocket
size
Driven sprocket
0.9 L (1.0 US
qt, 0.8 Imp qt)
0.9 L (1.0 US
qt, 0.8 Imp qt)
1.05 L (1.11
US qt, 0.92
Imp qt)
15T
38T