STAINLESS STEEL VALVESAPE is a leading supplier of high performance and racing valves for motorcycles. APE stainless steel valves are precision manufactured from aircraft quality Inconel based stainless steel. This special material offers excellent resistance to heat and distortion. APE stainless steel valves are designed to be used in the most extreme racing applications including the use of exotic fuels, or will give many miles of trouble free street use. They present an outstanding value. In most cases you can upgrade to APE stainless steel valves for less than the cost of replacement stock valvws. All stainless steel valves feature hard chrome stems for extra long stem to guide life.

Price Key

$27.95
$33.52

 

1000J / GPZ1100
98003 Exhaust 32 mm Std Size
980008 Exhaust 33mm max stock seat
98004 Exhaust 33 mm Blank
98034* Exhaust 36 mm Blank
98038* Exhaust 38.5 mm Tulip Head
98001 Intake 38.6 mm Max stock seat
980012* Intake 40 mm .
980105* Intake 40 mm Blank
98002* Intake 42 mm Blank
980072* Intake 44 mm Blank
98039* Intake 46 mm Blank
900 / 1000 thru 1980 7 mm stem (Radius groove)
984183 Exhaust 30 mm Std size
98014 Exhaust 31 mm max stock seat
980800* Exhaust 33mm 3.524" oal
98004* Exhaust 33 mm Bank stem
98034* Exhaust 36 mm . Blank stem
98038* Exhaust 39 mm Tulip, blank stem
984180 Intake 36 mm Std size
98020 Intake 37.5mm .055" Short - allows installation with adequate valve-to-valve clearance
98015 Intake 37.5mm max stock seat
980105 Intake 40mm Bank stem
98002* Intake 42 mm Bank stem
980072* Intake 44mm Bank stem
98039* Intake 46mm Bank stem
900 / 1000 / GPZ1100 Titanium - $124.50 ea.
TE33-70 Exhaust 33 mm Blank
TE35-70* Exhaust 35 mm Blank
TE38-70* Exhaust 38mm Blank
TI42-70* Intake 42 mm Blank
TI44-70* Intake 44 mm Blank
TI46-70* Intake 46 mm Blank
TI48-70* Intake 48 mm Blank

* Oversize seats required

APE VALVE STEM HEIGHT GAUGE -

APE precision valve stem height gauge for Kawasakis 650 thru 1100 2 valve motors allows you to set the valve stem height so that it will fall into the middle of the shim range. A must when doing valve jobs, installing big valves, or working with cams that have reduced base circles.
VHG1110 1.110" Base circle (stock)
VHG1080 1.080" Base circle
VHG1000 1.000" Base circle
VHG900 .900" Base circle
VHGZ11WEB Special height for Kawasaki ZX10 / 11 for using Web reduced base circle cams.



HIGH PERFORMANCE BRONZE VALVE GUIDES -

APE valve guides are designed to take the abuse of today's modern high horsepower engines. They are made from special bronze alloy to resist wear and heat. No other valve guide that you can buy will out-perform APE guides. Fact is we supply our guides to nearly all of the top cylinder head shops. Major police departments use them in their patrol bikes which see severe use.

APE guides are precision machined with the bores finished to size.
They are designed to fit lower in the head to clear high lift cams, and use APE seals or factory OEM seals. Sold in sets of 16


VGK900 Kawasaki 650 thru 1100 2 valve 84.95
99101-4 Specials
Kawasaki Z1 / KZ1000 / GPZ1100 .004" oversize.
9.54 ea
99101-25 Kawasaki Z1/KZ1000/GPZ1100 .027" oversize repair guide (.502 dia) 12.83 ea
CLICK HERE FOR VALVE STEM SEALS AND VALVE KEEPERS.

VALVE GUIDE INSTALLATION?


OVERSIZE BRONZE VALVE SEATS

CLICK HERE FOR VALVE SEAT SIZES AND INFO...

 

 

SEAT INSTALLATION?


VALVE KEEPERS -

Sets of 8 - Radius Groove

PART#  21-604 set of 8 $16.95

VALVE GUIDE SEALS -

APE seals are the best available. Won't dry out and crack.
Keeps the oil out of the motor for maximum performance.
Insist on the best.....
99199 650 thru 1100 2 valve 18.95