Öhlins Racing AB
Box 722
S-194 27 Upplands Väsby, Sweden
Phone +46 8 590 025 00
fax +46 8 590 025 80
© Öhlins Racing AB. All rights
reserved. Any reprinting or
unauthorized use without the written
permission of Öhlins Racing AB
is prohibited.
Öhlins products are subject to
continuous improvement and
development, therefore, although
these instructions include the most
up-to-date information available at
the time of printing, minor updates
may occur.
To nd the latest information
contact an Öhlins distributor.
Please contact Öhlins if you have
any questions regarding the
contents in this document.
SETUP DATA
Warning!⚠
Before you ride/drive, always make sure that the
setup is according to the recommended setup
data. Read about adjustments and setting up
in the Öhlins Owner’s Manual before you make
any adjustments. Contact an Öhlins dealer if you
have any questions about setting up.
ADJUSTMENTS
Part no. MI_POF 5R00_4
Issued 2018-03-14
Compression damping
Street:
Track:
20
15
clicks
clicks
Rebound damping
Street:
Track:
15
15
clicks
clicks
Recommeded Springs
Main Spring (120 mm long, 60 mm ID)
Car model
N/mm Öhlins# Eibach#
991 GT3, 981 Cayman GT4: 100 48120-17 ERS-120-60-100
991 GT3 RS, 991 GT3 Cup,
981 Cayman GT4 CS:
120 48120-21 ERS-120-60-120
Helper spring
Car model
Öhlins# Eibach#
981 Cayman GT4/GT4 CS,
991 GT3 Cup
05173-17 ERS-40-60-20
991 GT3, 991 GT3 RS: 05173-12 ERS-60-60-0002
Recommended installed spring package length X
991 GT3, 981 Cayman GT4: 160 mm
991 GT3 RS 158 mm
991 GT3 Cup, 981 Cayman GT4 CS: 158 mm
Measured from upper edge of helper spring to lower part of main
spring. Adjust the spring preload adjuster until desired installed
spring package length is achieved.
Rebound
Damping
Compression
Damping
Spring
Preload
Adjuster
X