wheel size YAMAHA TTR50 2006 Notices Demploi (in French)

SPEC
2 - 11
CHASSIS
Item Standard Limit
Steering system: Steering bearing type Angular bearing ----
Front suspension: Front fork travel 96 mm (3.78 in) ----
Spring rate K1 7.95 N/mm (0.81 kgf/mm, 45.39 lb/in)----
K2 10.50 N/mm (1.07 kgf/mm, 59.96 lb/in) ----
Optional spring/spacer No ----
Inner tube outer diameter 21.7 mm (0.85 in) ----
Rear suspension: Shock absorber travel 47 mm (1.85 in) ----
Spring free length 114 mm (4.49 in) ----
Fitting length 110 mm (4.33 in) ----
Spring rate, STD K = 29.0 N/mm (2.96 kg/mm, 166 lb/in)----
Optional spring No ----
Swingarm: Swingarm free play limit End ---- 1.0 mm (0.0394 in)
Side clearance ---- 0.3 mm (0.0118 in)
Wheel: Front wheel type Spoke wheel ----
Rear wheel type Spoke wheel ----
Front rim size/material 10 × 1.40/steel ----
Rear rim size/material 10 × 1.40/steel ----
Rim runout limit: Radial ---- 2.0 mm (0.08 in)
Lateral ---- 2.0 mm (0.08 in)
Drive chain: Type/manufacturer 420/KMC ----
Number of links 79 links + joint ----
Chain slack 35 ~ 45 mm (1.38 ~ 1.77 in) ----
Chain length (15 links) ---- 194.3 mm (7.65 in)
MAINTENANCE SPECIFICATIONS

SPEC
2 - 13
NOTE:
1.First, tighten the ring nut approximately 38 Nm (3.8 m · kg, 27 ft · lb) by using the lower ring nut
wrench and turn the steering right and left a few times; then loosen the lower ring nut completely.
2.Retighten the lower ring nut 4 Nm (0.4 m · kg, 2.9 ft · lb).
Part to be tightened Thread size Q
’ty Tightening torque
Nm m ·kg ft ·lb
Engine mounting: Engine and frame (front upper side) M8 × 1.25 1 30 3.0 22
Engine and frame (rear upper side) M8 × 1.25 1 30 3.0 22
Engine and frame (rear lower side) M10 × 1.25 1 48 4.8 35
Engine bracket and frame M8 × 1.25 2 30 3.0 22
Front wheel axle and front wheel axle nut M12 × 1.25 1 35 3.5 25
Front brake camshaft lever and front brake
camshaft M6
× 1.0 1 7 0.7 5.1
Front brake cable locknut M8 × 1.25 1 16 1.6 11
Front wheel nipple (spoke) —28 2 0.2 1.4
Rear wheel nipple (spoke) —28 2 0.2 1.4
Rear wheel axle and rear wheel axle nut M12 × 1.25 1 60 6.0 43
Rear brake camshaft lever and rear brake
camshaft M6
× 1.0 1 7 0.7 5.1
Rear wheel drive hub and rear wheel sprocket M8 × 1.25 4 25 2.5 18
Drive chain puller locknut M6 × 1.0 2 7 0.7 5.1
Upper bracket and handlebar M10 × 1.25 2 32 3.2 23
Steering stem nut M22 × 1.0 1 110 11.0 80
Lower ring nut M25 1 Refer to NOTE.
Upper bracket and lower bracket M10 × 1.25 2 32 3.2 23
Inner tube assembly and front fork guard M6 × 1.0 4 7 0.7 5.1
Pivot shaft and nut M10 × 1.25 1 35 3.5 25
Rear shock absorber and frame M10 × 1.25 1 30 3.0 22
Rear shock absorber and swingarm M10 × 1.25 1 30 3.0 22
Drive chain guide and swingarm M6 × 1.0 2 7 0.7 5.1
Drive chain support and swingarm M6 × 1.0 3 7 0.7 5.1
Drive chain guard and swingarm M6 × 1.0 2 7 0.7 5.1
Upper bracket and front fender M6 × 1.0 2 7 0.7 5.1
Fuel tank and fuel cock M6 × 1.0 2 7 0.7 5.1
Fuel tank and frame M6 × 1.0 2 7 0.7 5.1
Air scoop and fuel tank M6 × 1.0 2 7 0.7 5.1
Seat assembly and frame M6 × 1.0 2 7 0.7 5.1
Seat and rear fender M6 × 1.0 3 7 0.7 5.1
Seat and side covers M6 × 1.0 4 7 0.7 5.1
Footrest, under cover and engine M8 × 1.25 4 30 3.0 22
Sidestand and sidestand bracket M10 × 1.25 1 40 4.0 29
MAINTENANCE SPECIFICATIONS