Restorations.
Gearbox Rebuild Services.
Sealy Cycle Service, LLC. We now offer complete Gearbox rebuilds.
This service is offered on a limited schedule basis, All Gearbox rebuilds are completed to competition or stock specifications.
To the same high level of fit & finish our customer have grown a custom too.
We do offer a list of optional extras as is available on all rebuilds.
Since every Gearbox goes through the same exacting process. We are able to offer for the first time a standard price.

Triumph Gearbox.
Pre-Unit & Unit Construction Gearbox.
Norish Gearbox Pakages Avalible.
Norton Gearbox.
AMC & Berma Pre-Unit Gearbox Only.
Quafe Gear packages Avalible.
BSA Gearbox.
Pre-Unit & Unit Construction Gearbox.
BSA Gearbox Package:
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New main shaft bearings.
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New kik-start paw & stop. - complete.
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New bearings for main & lay shafts.
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All Gear bushings are replaced.
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Shift linkage springs are replaced
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New gaskets & seals.
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New inner cover studs.
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New stainless fasterners
Gearbox additional cost if required:
-
Gear set replacement.
-
Main shaft or lay shaft replacement.
-
Shifter fork replacement.
Base Price: $745.00
+ shipping & tax if applicable.
Norton Gearbox Package:
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New main shaft bearings.
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New kik-start assy. - complete.
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Upgraded roller bearing for lay shaft.
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All Gear bushings are replaced.
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Shift linkage springs are replaced
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New Norton factory gaskets & seals.
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New inner cover studs.
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New stainless allen bolts
Gearbox additional cost if required:
-
Gear set replacement.
-
Main shaft or lay shaft replacement.
-
Shifter fork replacement.
Base Price: $755.00
+ shipping & tax if applicable.
Triumph Gearbox Package:
-
New main shaft bearings.
-
New kik-start paw & stop. - complete.
-
New bearings for main & lay shafts.
-
All Gear bushings are replaced.
-
Shift linkage springs are replaced
-
New gaskets & seals.
-
New inner cover studs.
-
New stainless fasterners
Gearbox additional cost if required:
-
Gear set replacement.
-
Main shaft or lay shaft replacement.
-
Shifter fork replacement.
Base Price: $725.00
+ shipping & tax if applicable.
A full evaluation of your Gearbox will be made before we begin any process, Pictures & build specifcations avalible upon request.
Contact to us if you have need to be quoted for a transmission not listed on our website.