
Ø45-54MM FORK SEAL DRIVER
MODEL NO: MS0161
Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these instructions,
and properly maintained, give you years of trouble free performance.
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE
THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR
PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.
1. SAFETYi
8DO NOT use the driver for a purpose it is not designed to perform.
8DO NOT use the driver if it is damaged, it could scratch the stanchion.
8DO NOT make any modifications to the driver.
9Maintain the driver in a good clean condition for the best and safest performance.
9When not in use, store in a dry location.
2. INTRODUCTION
Designed for easy installation of fork seals. Limits potential damage caused by other installation methods to the forks.
3. SPECIFICATION
Model No.: ...............................................................MS0161
Max. / min. fork diameter.................................Ø45 - Ø54 mm
4. OPERATION
Always refer to the original manufacturer’s manual for
assembly/disassembly of the motorcycle fork seals.
4.1. COLLET ORIENTATION (Refer to g.3, g.4).
4.1.1. Measure the stanchion diameter (Ø”A”) and the seal ring
outer diameter. Determine the required engagement
diameter of the collet (Ø”B”) to the seal ring and hence its
orientationinordertoobtainfullsealringinsertion(g.3
andg.4).Itisrecommendedthatthecolletdiameter(Ø”B”)isslightlylessthanthemaximumsealringdiameterinordertoallowfor
full seal ring insertion.
4.1.2. Lightlylubricatethestanchion,sliponthenewsealringandslideitdowntothesliderhousing.
4.1.3. Fromsection4.1.1andgs.3and4,decideonthecorrectcolletsetup(e.g.colletorientation)andslideitontothestanchion.
4.2. SLIDE HAMMER
4.2.1. Ing.3andg.4thepinsintheslidehammerwillbeengagedwithopposingholesoftheotherhalfofthehammerhoweveritmaybe
suchthattheengagementbetweenthepinsandholeswillbelost(g.5).Inthesecircumstancesitwillbenecessarytoalignthetwo
halves of the slide hammer by eye in order to obtain even pressure and thus correctly aligned seal ring insertion.
4.2.2. Holding the slide hammer halves together press the seal into the slider housing. Replace seal retaining ring if required and repeat all
taskswiththeotherfork.
MS0161Issue124/07/19
Original Language Version
© Jack Sealey Limited
Refer to
instruction
manual
Wear protective
gloves
Ø"A"
Ø"B"
Ø"B"
Ø"A" Ø"A"
Ø"B"
Slide
Hammer
Collet
Seal
Ring
fig.1fig.2
fig.3fig.4fig.5