Yamaha YFM90RA Model Vehicle User Manual


 
2 - 12
SPEC
CHASSIS SPECIFICATIONS
Item Standard Limit
Brake lever
Brake lever free play (pivot) front 4.0 ~ 6.0 mm (0.16 ~ 0.24 in) ----
rear 0 ~ 1.5 mm (0 ~ 0.06 in)
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Throttle lever free play 1.0 ~ 3.0 mm (0.04 ~ 0.12 in) ----
Rear disc brake
Type
Disc outside diameter × thickness 3.0 mm
(0.12 in)
Brake disk maximum deflection 0.15 mm
(0.006 in)
Pad thickness inner 3.7 mm (0.15 in)
DOT 4
30.23 mm (1.19 in)
12.7 mm (0.50 in)
Single
190.0 × 3.5 mm (7.48 × 0.14 in)
1.0 mm
(0.04 in)
Pad thickness outer 3.7 mm (0.15 in) 1.0 mm
(0.04 in)
Master cylinder inside diameter
Caliper cylinder inside diameter
Brake fluid type
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53.0 ~ 57.0 mm (2.09 ~ 2.24 in)
Parking brake cable end length
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