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60.43 USD (9,633 JPY)
Delivery Information
This item is discontinued.
APE 100
All years (HD07 )
XR100MOTARD
(All HD13 models)
NSF100
CRF100F
HE03 All models
○Standard Head Repair Parts
○Stock Head Option Parts
IN / EX 1 set
○Valve diameter: INΦ24/EXΦ20.5
○Valve Clearance IN: 0.05 EX:0.05
Please visit the manufacturer's website for more information about the product.
Click here for Kitako general information page..
West spiral polished valve neck (stem diameter Φ5.5, valve neck diameter intake side Φ4.0, exhaust side Φ4.5) to reduce intake and exhaust resistance.The diameter of the face is enlarged to 24 on the intake side and 20.5 on the exhaust side, which improves the volumetric efficiency of the combustion chamber and realizes higher output and promotes higher rpm.The face is made of stainless steel and the stem is friction-welded with special heat-resistant steel to increase strength.The torque is increased by reducing the intake air resistance, and the combustion chamber side is flattened, resulting in higher compression.In addition, a significant weight reduction reduces vibration mass, and the engine blows powerfully up to the high RPM range.
This product is a repair part for the following products.
・Standard cylinder head assembly
Part Number: 313-112220
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
Reviews with image
Fits:HONDA APE 100 All years (HD07 ), HONDA CRF100F HE03 All models, HONDA KITACO SPLCylinder head , HONDA NSF100 , HONDA XE75
Installed on: HONDA CRF80F
Jan 4, 2022
These valves are an excellent upgrade from stock OEM Honda valves. They have a smaller diameter where it counts, in the ports. I noticed a vast increase in flow. Purchase these valves for an upgrade for your bike. Lower price than an aftermarket head.
View DetailFits:HONDA APE 100 All years (HD07 ), HONDA CRF100F HE03 All models, HONDA KITACO SPLCylinder head , HONDA NSF100 , HONDA XE75
Installed on: HONDA XR100R
Oct 27, 2021
These valves are an excellent upgrade from stock OEM Honda valves. They have a smaller diameter where it counts, in the ports. Purchase these valves for an upgrade.
View Detail
Review detail
