Sodi Sigma DD2 - 6.1.10 - Replacing calliper seals; 4 piston caliper pistons D18 (front)

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MAN.SIG.EN.02
04/2014
32
CONFIGURE THE KART ACCORDING TO THE GUIDE INSTRUCTIONS
User maintenance guide
6.1.10 - Replacing calliper seals / 4 piston
caliper pistons D18 (front)
This operation must be performed by a
Sodikart dealer.
Removing
2
3
4
1
Legend
1 Pin
2 Brake pad
3 Bleeder screw
4 Mounting screw
● Untwist the ends of the pin (1) and then remove it.
● Remove the brake pads (2).
● Remove the bleed screw (3) and its cap.
● Disconnect the yoke by removing the two mounting
screws (4).
6
5
7
Legend
5 O-ring
6 Piston
7 Gasket
● Remove the two O-rings (5), the two pistons (6), and
the two seals (7) from each half-calliper.
● Clean the half calliper bodies. Do not use WD40 or
other greasy products to clean the callipers.
► Do not use any cleaning product that
could damage the seals. A brake uid
leak could appear, causing a serious or
fatal accident.
Reassembly
6
5
7
8
Legend
5 O-ring
6 Piston
7 Gasket
8 Groove
● Apply PFG110 grease to the O-rings (7).
● Check that the bases of the grooves (8) are clean.
● Place the O-rings (7) in position in the grooves (8).
● Place the pistons (6) in position.
● Apply the same procedure for the second half-
calliper.
● Apply PFG110 grease to the O-rings (5).
● Place the O-rings (5) in position, and then connect
the two half-callipers.
3
4
Legend
3 Bleeder screw
4 Mounting screw
● Tighten the two screws (4). Torque 12 Nm, applying
a drop of weak thread locking compound to each
screw.
● Tighten the bleed screw and its cap (3).
Torque 8 Nm.
● Reinstall brake pads (refer to the section on
Cleaning/Replacement of front brake pads).
●● Always●use●new●seals●and●clips.
●● Replace●any●defective●parts,●using●only●
original●SODIKART●parts.
●● Install●a●new●set●of●pads●after●any●servicing●
of●the●callipers.