Page 62 - APE Catalog
P. 62

T
RANSMISSIONS
TRANSMISSIONS
RACE CUT...
TRANSMISSION UNDERCUTTING
Undercutting a transmission involves machining angles on the engagement dogs and slots to prevent the transmission from jumping out of gear under load. There are three types of undercuts available from APE. To see details of undercutting visit www.aperaceparts/transmissions
This cut is performed on the side of the dogs that are loaded on acceleration. Recommended for hot street bikes and drag racers, dwarf cars, etc.
UP AND DOWN CUT....
Both sides of the dog are cut to also prevent jumping out of gear on down shifts. Recommended for road racing.
UNDER CUTTING NOTES...
Some of the newer sportbikes are coming from the factory with undercut gears in the transmission. When you send us your trans, if it has factory undercut that is adequate, you will not be charged for undercutting that gear or gears.
If dogs are rounded o  due to repeatedly slipping out of gear of missed shifts, they can not be undercut. You will be noti ed by APE tech sta  if any of your trans parts are unusable.
There are times when small things like clips and spacers are unusable. These parts will be replaced at a nominal charge when servicing transmissions.
HONDA
KAWASAKI
YAMAHA
SUZUKI
APE TOOL STEEL SHIFT SHAFTS
We initially designed these shift shafts for use in Hayabusa powered Radical road racing cars. These cars weigh more than twice as much as a motorcycle and put tremendous stresses on the transmissions with constant up shifting and down shifting.
The problem..... Both the OEM and currently available high performance shift shafts were bending and  exing which wallows out and oblongs the shift shaft holes in the cases which eventually scraps the cases.
The solution...... It is well known that APE builds the
strongest, no  ex, tool steel wrist pins in the industry. The
very same pins that Spiderman McBride uses to run those
 ve second ETs. So why not use this expertise to build a no  ex shift shaft. And that is just what we have done. Tool steel shift shafts, just like McBride’s wrist pins, now available for your Hayabusa.
MODEL
UNDERCUT SERVICE#
B750 SOHC
LC55-3
CBR600
LC56-3
CBR900
LC56-3
CBR929
LC56-2
CBR1100XX
LC56-2
BLACKBIRD
LC56-3
MODEL
UNDERCUT SERVICE#
KZ900 / 1000
LC55-2
GPZ/J MODELS
LC55-2
ZX6 THRU 97
LC56-2
ZX6 98 LATER
LC56-3
ZX7
LC56-2
ZX9 THRU '97
LC56-2
ZX9 '98 LATER
LC56-3
ZX1100, ZRX1100
LC55-3
ZX11
LC56-2
ZX12
LC56-3
MODEL
UNDERCUT SERVICE#
FJ1100 / 1200
LC55-3
FZR1000
LC55-3
FZR400
LC56-3
R1
LC56-4
R6
LC56-4
V-MAX
LC55-3
TSSK1000
Kawasaki Z1, KZ1000 thru 1980 - One piece
TSSKZX12
Kawasaki ZX12R (2000-2005) (2006 European) replaces OEM 49047-1103
TSSKZX14
Kawasaki ZX14 (2006-2015) Concourse 14 (2008-2015) ZR1000 (2010)
replaces OEM 49047-0023
TSSH1100*
GSXR 750/1100 all yrs. One piece
TSSGX1000
GSXR1000 (thru 2008) Two piece
TSSGX1000-09
GSXR1000 (‘09) two piece
TSSH1300
MODEL
UNDERCUT SERVICE#
GS1000
LC55-2
GS1100 / 1150
LC55-2
GSXR600 / 750
LC56-2
KATANA 600
LC56-2
RF600
LC56-2
SV650
LC56-2
GSXR1000W
LC55-2
GSXR1000 (2001)
LC56-2
GSXR1100 OIL
LC55-2
GSXR1100 WATER
LC55-2
HAYABUSA 1300
LC58-1
HAYABUSA 1300 - STD UNDERCUT
LC56-2
Pair, upper and lower. Fits thru 2015
* This is a heavy-duty version of Suzuki OEM# 25411-27A00. This shift shaft  ts many Suzuki models.
(661)256-7309 www.aperaceparts.com
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