Results of a fairly standard R45 'Dropped Valve'
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The dramatic results of an R100 'Dropped Valve'

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R100RT rear drive splines - 100,000 + miles and you
could shave with the splines
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The result of a dropped R80G/S hitting a kerb and
almost ripping off a barrel. A testament to the old Boxer bottom end,
80,000 miles later the crankshaft has never been removed!
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An Airhead collapsed gearbox bearing - the result of ignoring all the
warning rumbles

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A badly damaged R25 piston
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R1100
Snapped Driveshaft
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Alan
McNulty's /5 Crankshaft
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Phil
Holtom's R11 Rocker Cover
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About as
close as you can get without destroying the gearbox
_small.JPG) |
Simon
McCarthy's broken rocker shaft
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Robert
Ranson's R100R Driveshaft
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.....And
the resulting damage
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Cam
Follower - photo by Michael
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Worn Rear
Diff - photo by Michael
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Damaged
Gear - photo by Michael
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Damaged
Gear - photo by Michael
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Damaged
Gear - photo by Michael
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Worn Gear -
photo by Michael
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Gearbox
Bearing - photo by Michael
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Holed
Piston - photo by Michael
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Damaged
Spark Plug - photo by Michael
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Broken
Valve - photo by Michael
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Damaged
Valve - photo by Michael
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R1150R
piston
_small.JPG) |
R1150R
piston
_small.JPG) |
Badly
damaged cam follower - photo by Gerard Stegeman
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Another
dropped valve - photo by Benoit Bocquet
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R1100GS
Driveshaft. Photo by Jerry Watts
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David
Makin's R69S conrod and piston
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Broken Oil
Pump. Photo by Nick Greear
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Broken
Valve Seat. Photo by Rudi de Groot
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Jerzy
Awramiuk's broken cam follower
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R1200 Rear
Diff. Photo by Martin de Cayless
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R27 Snapped
Crank. Photo by Rob Roodnat
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Broken
Layshaft. Photo by Hubert Schabel
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R27 piston.
Photo by Rob Roodnat
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Badly worn
K1200LT Plugs. Photo by Dwayne Robichaud
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Collapsed
Filter. Photo by James Watt
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