KEEWAY RK V125 C User Manual page 140

Battery specifications
Engine form
engine model
Compression ratio
EN
Actual displacement
engine
Maximum net power
Maximum torque
Bore*Stroke
Idle speed
Engine lubricating oil
Grade
Lubricating oil capacity
Fuel grade
Spark plug gap
Primary speed ratio
12V 11.2Ah
V-twin double cylinder
BD2V42MI
10.6：1
125ml
10.2kw/8500rpm
14.4N.M/6500rpm
42*45
1600±100
SAE
10W-40
2.2L
92# and Above
0.8~0.9 mm
71/19
64