Yamaha APEX RX10RY Owner's Manual page 86

Specifications
Sheave offset:
13.5–16.5 mm (0.53–0.65 in)
Engagement speed (Subject to change
according to elevation settings.):
3300–3700 r/min
Shift speed [Subject to change according to
elevation settings. Usually achieved after
approximately 800 m (0.5 mi) traveled.]:
10250–10750 r/min
Drive chain type:
Silent chain enclosed in oil bath
Drive chain housing oil:
Type:
SAE 75W or 80W API GL-3 Gear oil
Capacity:
0.25 L (0.26 US qt, 0.22 Imp.qt)
Reverse system:
Yes
Primary reduction ratio:
3.80–1.00 :1
Secondary reduction ratio:
RX10LT 38/23 (1.65)
RX10MT 40/20 (2.00)
RX10R 38/24 (1.58)
RX10RTR 38/22 (1.73)
Secondary reduction ratio [R]:
RX10LT 2.17
RX10MT 2.50
RX10R 2.08
RX10RTR 2.27
Fuel tank capacity:
35.6 L (9.41 US gal, 7.83 Imp.gal)
Engine oil quantity:
With oil filter cartridge replacement:
3.0 L (3.17 US qt, 2.64 Imp.qt)
Without oil filter cartridge replacement:
2.8 L (2.96 US qt, 2.46 Imp.qt)
Total amount:
3.8 L (4.02 US qt, 3.34 Imp.qt)
Brake:
Type:
Hydraulic disc type (ventilated disc)
Operation:
Handle lever, left-hand operated
Throttle:
Operation:
Handle lever, right-hand operated
Electrical system:
Ignition system:
T.C.I.
80
Spark plug:
Manufacturer:
NGK
Model:
CR9EB
Gap:
0.7–0.8 mm (0.028–0.031 in)
Battery:
Model:
YTX14-BS
Voltage, capacity:
12 V, 12.0 Ah
Ten-hour rate amperage:
1.2 A
Bulb voltage, wattage × quantity:
Headlight:
12 V, 60/55 W × 2
Headlight bulb type:
Halogen bulb
Tail/brake light:
LED
Meter lighting:
LED
High beam indicator light:
LED
Coolant temperature indicator light:
LED
Warning light:
LED
Low coolant temperature indicator light:
LED