WP MXMA 4800 Instruction manual


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Workshop Manual
MXMA 4800 Cone Valve
2014
WP Performance Systems GmbH
Gewerbegebiet Nord 8
5222 Munderfing
Austria

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WorkshopManual01‐2013;Rev.01

TABLE OF CONTENTS
1 INTRODUCTION 1
2 EXPLODED VIEWS 2
3 WORK ON FORK
3.1 STANDARD SERVICE
3.1.1 DISASSEMBLING THE FORK LEGS 8
3.1.2 ASSEMBLING THE FORK LEGS 12
3.2 CARTRIDGE SERVICE
3.2.1 DISASSEMBLING THE CARTRIDGE 16
3.2.2 DISASSEMBLING THE PISTON ROD 17
3.2.3 ASSEMBLING THE PISTON ROD 17
3.2.4 DISASSEMBLING THE SCREW CAP 18
3.2.5 ASSEMBLING THE SCREW CAP 19
3.2.6 DISASSEMBLING THE COMPRESSION DAMPING 21
3.2.7 ASSEMBLING THE COMPRESSION DAMPING 21
3.2.8 SERVICE THE SCREW SLEEVE 22
3.2.9 ASSEMBLING THE CARTRIDGE 24

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WorkshopManual01‐2013;Rev.02
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1 INTRODUCTION
Read this Repair Manual carefully and thoroughly before beginning work. It contains useful
information and tips that will help you repair and maintain your suspension.
This manual assumes that the necessary special WP tools and WP workplace and workshop
equipment are available.
We shall not provide a description of general workshop methods. Likewise, safety rules that
apply in a workshop are not specified here. It is assumed that repair work will be performed
by a fully trained mechanic.
Special tools are necessary for certain tasks. The tools are not contained in the delivery
contents but can be ordered under the number in parentheses. E.g.: (T1290 INNER T.
DISASSEMBLY TOOL D35/D40 ) During assembly, non-reusable parts (e.g. self-locking
screws and nuts, seals and seal rings, O-rings, pins, lock washers) must be replaced by new
parts.
In some instances, a thread locker (e.g. Loctite®) is required. The manufacturer instructions
for use must be followed.
After disassembly, clean the parts that are to be reused and check them for damage and
wear. Change damaged or worn parts.
After you complete the repair or service work, check the operating safety of the vehicle.
The work prescribed in the service schedule must be carried out by an authorized WP
workshop only otherwise, all warranty claims will be void. No warranty claims can be
considered for damage resulting from manipulations and/or alterations to the vehicle.

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Assembly tool (T14040S)
- Greasy the seal and dust boot on the inside.
Grease (T14034)
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Protecting sleeve (T1401)

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