APRILIA TUONO V4 R a-PRC ABS User Manual

STEERING
pos. Description Type Quantity Torque Notes
1 Screws fastening the raiser to the
steering upper yoke
M10 2 50 Nm (36.87 lb ft) -
2 Screws fastening upper U-bolt to
handlebar
M8 4 25 Nm (18.43 lb ft) -
3 Upper plate stem fastening screws M8 2 25 Nm (18.44 lb ft) -
4 Lower plate stem fastening screws M8 4 25 Nm (18.44 lb ft) -
5 Headstock counter-lock ring M35x1 1 Manual +35° Bend the tabs into
the notches in the
lock ring
6 Headstock lock ring M35x1 1 40 ± 5 Nm (29.50 ± 3.69
lb ft)
Bend the tabs into
the notches in the
lock ring
- Steering damper fastening screw - 2 10 Nm (7.37 lb ft) Loctite 243
FRONT WHEEL
Pos. Description Type Quantity Torque Notes
1 Front wheel pin nut M25x1.5 1 80 Nm (59.00 lb ft) -
2 Front brake disk fastening screws M8 6 + 6 30 Nm (22.13 lb ft) Loct. 243
TUONO V4 R a-PRC ABS Characteristics
CHAR - 17

APRILIA TUONO V4 R a-PRC ABS Specifications

General

Brand	APRILIA
Model	TUONO V4 R a-PRC ABS
Category	Motorcycle
Language	English