Yamaha R15 2022 Service Manual page 62

MAINTENANCE SPECIFICATION (ENGINE)
Idling condition
Engine idling speed
O feedback control
2
Coolant temperature
CO%
Fuel line pressure (at idle)
Throttle grip free play
1300–1500 r/min
Active
80–100 °C (176–212 °F)
0.0–1.3 %
220–300 kPa (2.2–3.0 kgf/cm², 31.9–43.5 psi)
3.0–5.0 mm (0.12–0.20 in)
2-5
SPEC