Yamaha RAPTOR YFM125RA Service Manual page 25

Clutch
Type
Transmission
Primary reduction system
Primary reduction ratio
Secondary reduction system
Secondary reduction ratio
Transmission type
Operation
1st
2nd
3rd
4th
5th
Chassis
Frame type
Caster angle
Camber angle
Kingpin angle
Trail
Tread rear (STD)
Tread front (STD)
Toe-in (with tire touching the ground)
Front tire
Type
Size
Manufacturer/model
Wear limit
Rear tire
Type
Size
Manufacturer/model
Wear limit
Tire air pressure (measured on cold tires)
Maximum loading limit
Recommended
Front
Rear
Minimum
Front
Rear
Front brake
Type
Operation
Rear brake
Type
Operation
Front suspension
Type
GENERAL SPECIFICATIONS
Wet, multiple-disc
Helical gear
68/20 (3.400)
Chain drive
48/14 (3.429)
Constant mesh 5-speed
Left foot operation
37/14 (2.643)
32/18 (1.778)
25/19 (1.316)
23/22 (1.045)
21/24 (0.875)
Steel tube frame
6°
-1.5°
14.8°
23.0 mm (0.91 in)
791.0 mm (31.14 in)
841.0 mm (33.11 in)
8.0–18.0 mm (0.31–0.71 in)
Tubeless
AT19 × 6-10
MAXXIS/M957Y
3.0 mm (0.12 in)
Tubeless
AT18 × 9-8
MAXXIS/M940
3.0 mm (0.12 in)
100.0 kg (220 lb)
25.0 kPa (0.25 kgf/cm², 3.6 psi)
30.0 kPa (0.30 kgf/cm², 4.4 psi)
22.0 kPa (0.22 kgf/cm², 3.2 psi)
27.0 kPa (0.27 kgf/cm², 4.0 psi)
Dual disc brake
Right hand operation
Single disc brake
Right foot operation
Double wishbone
2-2