Leak Proof Fork Seals

In 1970 Leak Proof Fork Seals were introduced to the Motorcycle industry - at first only a few applications were available, mostly for dirt bikes. The popularity of these fork seals also created a huge demand for seals for the ever popular street bikes. Leak Proof Seals responded by making fork seals for more and more makes and models of motorcycle.

So popular were Leak Proof Seals that at one time they were OEM replacement seals for Triumph and Husqvana.

Now, over 25 years later, Leak Proof Seals manufacturers fork seals for virtually every motorcycle made!

Leak Proof seal




 

To find the seal for your particular motorbike please select by manufacturer

ROAD
MACHINES
OFF-ROAD
MACHINES
Aprilia AJS
Benelli Aprilia
BMW ATK
Cagiva Betor
Ducati Butalco
Gilera Cagiva
Harley Davidson Can-Am
Honda Ceriani
Kawasaki CZ
Kayaba Fantic
Morini Honda
Moto Guzzi Husaberg
MZ Husqvarna
Norton Kawasaki
Rickman KTM
Showa Maico
Suzuki Marzocchi
Triumph Montessa
Yamaha Ossa
Suzuki
Yamaha

Cross Reference Guide

Advanced Design From Hydraulics Technology
Leak Proof Seals patented 'PRESSURE BALANCED' design performs unlike any ordinary fork seal. Made of state-of-the-art material, the seal is allowed to float in the seal cavity, adjusting automatically to varying pressure 'spikes' under all conditions, thus resulting in longer seal life and substantially less seal drag (stiction).

'Push Fit' Installation
Leak Proof Seals feature easy 'PUSH FIT' installation unlike stock seals which are 'PRESS FIT' and often require special tools to remove and install. Leak Proof Seals are pliable and can easily be installed with just the forefinger and thumb, making it problem free for the shop mechanic or do-it-yourself consumer. Detailed instructions are included with every kit.














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Lifetime Guarantee

Provided that the seals have been correctly installed and the associated fork components are in serviceable condition, each and every set of Leak Proof Seals is backed by our LIFETIME GUARANTEE.

Inventory And Packaging
Because Leak Proof Seals cross reference to many makes and models, dealer inventory can be kept to a minimum while covering a large number of motorcycles. For example, 20 of our most popular Leak Proof Seals part numbers cross reference to over 200 OEM part numbers of the four Japanese manufacturers. They are simply a must for the multiple brand dealership!

Leak Proof Re-Invents The Fork Seal

With the Competition Dirt and Street rider in mind, we have developed the new Leak Proof PRO-MOLY fork seal. Originally, we took our basic Leak     Proof Seals and applied a thin coating of moly. While this process has helped reduce stiction, the moly coating was susceptible to wear and would eventually wear through. Now, we have produced a material consisting of a rubber/moly blend which provides permanent moly performance lasting the lifetime of the seal. This results in over 20% reduction in stiction over the stock seal.

Our PRO-MOLY line is also backed by our unique LIFETIME GUARANTEE and is packaged in four colour, bright neons. We have selected our 25 most popular dirt and street seals for production in our unique moly blend.

Leak Proof Seals
Performance under Pressure