Jtbrothers Motorcycles

2018 World Championship competitor
BuilderJohan & Joris
OwnerJoris Theybers
Countryflag be Belgium
Bike NameThe Yellow Pearl
Year/Model1977 T140
Engine Make/Size1977 Triumph 750cc
DrivetrainTriumph 5 speed
Frame Make/Type1956 Triumph t110
Front Endpre war German
Swingarmstock Triumph
Wheels Front18" Triumph 1966 T120
Wheels Rear16" Triumph 1977 T140
Tires FrontDunlop
Tires RearEnglebert
Brakes Front2ls
Brakes RearBrembo
Additional InfoAll chrome parts fabricated by Jtbrothers except oil tank BSA B33.
rear fender = Triumph rib front fender.
internal throttle.
LED built in old the old lights.
seat by Marcel Miller.
gastank : no one knows .
Frame rebuilt and adjusted by Jtbrothers.
Pazon ignition and Boyer Bransden powerbox no battery
Engine rebuild by Jtbrothers
Girder fork rebuild by Jtbrothers, new spring, 3d rubber printed cubs...

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Photography courtesy of Frank Sander


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