Yamaha PZ50RTD Owner's Manual page 103

Minimum research octane:
PZ50MP 95 (RUS)
PZ50MP 98 (FIN)(SWE)
PZ50MT 95 (RUS)
PZ50MT 98 (FIN)(SWE)
PZ50RT 98 (FIN)(SWE)
PZ50VT 98 (FIN)(SWE)
Starting system:
Electric starter
Noise level and vibration level:
Noise level (77/311/EEC):
PZ50MP 87.9 dB(A)@5625 r/min
(FIN)(SWE)
PZ50MT 87.4 dB(A)@5625 r/min
(FIN)(SWE)
PZ50RT 87.4 dB(A)@5625 r/min
(FIN)(SWE)
PZ50VT 87.9 dB(A)@5625 r/min
(FIN)(SWE)
A-weighted sound power level:
PZ50MP 100.0 dB(A)@5625 r/min
(FIN)(SWE)
PZ50MT 100.0 dB(A)@5625 r/min
(FIN)(SWE)
PZ50RT 100.0 dB(A)@5625 r/min
(FIN)(SWE)
PZ50VT 100.0 dB(A)@5625 r/min
(FIN)(SWE)
Vibration on seat (EN1032, ISO 5008):
PZ50MP Not exceed 0.5 m/s² (FIN)(SWE)
PZ50MT Not exceed 0.5 m/s² (FIN)(SWE)
PZ50RT Not exceed 0.5 m/s² (FIN)(SWE)
PZ50VT Not exceed 0.5 m/s² (FIN)(SWE)
Vibration on handlebar (EN1032, ISO 5008):
PZ50MP Not exceed 2.5 m/s² (FIN)(SWE)
PZ50MT Not exceed 2.5 m/s² (FIN)(SWE)
PZ50RT Not exceed 2.5 m/s² (FIN)(SWE)
PZ50VT Not exceed 2.5 m/s² (FIN)(SWE)
Chassis:
Drive track:
Material:
Molded rubber, fiberglass-rod reinforced
Type:
Internal drive type
Width:
PZ50GT 356 mm (14.0 in)
PZ50MP 406 mm (16.0 in)
PZ50MT 356 mm (14.0 in)
PZ50RT 356 mm (14.0 in)
PZ50VT 381 mm (15.0 in)
Specifications
Deflection:
30.0–35.0 mm (1.18–1.38 in)
Length on ground:
PZ50GT 769 mm (30.3 in)
PZ50MP 985 mm (38.8 in)
PZ50MT 1084 mm (42.7 in)
PZ50RT 769 mm (30.3 in)
PZ50VT 985 mm (38.8 in)
Rear suspension:
Type:
Slide rail suspension
Track sprocket wheel:
Material:
Polyethylene
Number of teeth:
PZ50GT 9
PZ50MP 9
PZ50MT 8
PZ50RT 9
PZ50VT 9
Transmission:
Clutch type:
Automatic centrifugal engagement
Overall reduction ratio:
PZ50GT 7.79–1.95 : 1
PZ50MP 9.50–2.38 : 1
PZ50MT 8.20–2.05 : 1 (FIN)(RUS)(SWE)
PZ50MT 9.16–2.29 : 1 (CAN)
PZ50RT 8.66–2.16 : 1
PZ50VT 9.00–2.25 : 1 (CAN)
PZ50VT 9.50–2.38 : 1 (FIN)(SWE)
Sheave distance:
267.0–270.0 mm (10.51–10.63 in)
Sheave offset:
14.5–17.5 mm (0.57–0.69 in)
Engagement speed (Subject to change
according to elevation settings.):
PZ50GT 3700–4100 r/min
PZ50MP 2900–3300 r/min
PZ50MT 3900–4300 r/min
(FIN)(RUS)(SWE)
PZ50MT 4100–4500 r/min (CAN)
PZ50RT 3700–4100 r/min
PZ50VT 2900–3300 r/min (FIN)(SWE)
PZ50VT 3300–3700 r/min (CAN)
Shift speed [Subject to change according to
elevation settings. Usually achieved after
approximately 800 m (0.5 mi) traveled.]:
10800–11800 r/min
Drive chain type:
Silent chain enclosed in oil bath
95