[Product Contents]
BIG-BOX Body x1pc.
Exclusive Air Filter x1pc.
Exclusive Air Cleaner Joint For PWK x1pc.
M5x20mm Tapping Screw x4pcs.
Exclusive Air Cleaner Duct x2pcs.
Exclusive Rubber Plug x1pc.
M6 Washer x2pcs.
M6x25mm Hex Bolt x1pc.
M6x40mm Hex Bolt x1
[Used Location/for Application (-for)]
KN BIG-BOX BIG Carburetor
KEIHIN PWK28
KN Planning OKO Flat valve Carburetor
KOSO Small Body Carburetor
Basically, it can be worn without machining when the BIG Carburetor of PWK 28 type is attached to the Grand Axis/BWS100! It is an OEM type quiet and fast! It is air cleaner BOX.
It wants to power up with BIG Carburetor on! But its unpleasant if noisy! It is perfect for you who is greedy to say!
[Characteristic]
BOX body adopts PP material which considers muffling and durability. It simply pursued SPEC that balances efficiency and muffling and it abolishes air supply to the drive system.
There are three inlets, 2 high efficiency muffling intake ducts and 1 rubber plugs which are initially included.
The sponge adopts a high efficiency type.Of course, for repair, we are offering exclusive items in the lineup.
Joints with Carburetor are exclusive items based on three-dimensional design.
It adopts a durable rubber material just like sewing a narrow space the designed does not reduce efficiency as much as possible.
[Modification Advice]
Please remove the rubber plug and add an optional duct when you want to raise the amount of inhalation.It is possible up to 3 ducts.
Please open the hole of Φ28 with a hole saw etc. in an empty space on the riding system side if you want to further increase the inhalation volume.
It is possible to add ducts there.
It has the almost same amount of intake air as airless clean state, add 2 ducts and add a total of 5 + sponge removal if you wish to further increase the inhalation volume.
Please use a rubber plug (sold separately) to block the hole if you want to mute or want to close the hole opening too much.
For reference, the combination of G03X Exhaust System + Port 9 Cylinder Kit + Φ28 Big Carburetor Kit, the duct total of 5 + sponge specifications, both volume and power feeling is good.
[Optional Parts & Repair Item]
Air Cleaner Joint for PWK
Air Cleaner Duct
Air Filter
Rubber Plug
Stainless Steel Band
*Please make sure to do the setting to match the vehicle that will be used.
*It is not usable the air passage leading to the riding series.
Please refer to the treatment or release either block.
*It might be interfere with the under cover and frame depending on the vehicle because it is taking a large capacity.
*In particular, BW'S100 space is narrow.
It may interfere with the use of the center stand using a longer rear suspension.
In that case, please use the side stand.
*In the case of GRAND-AXIS, it is a severe layout of G lock wire. Please use to remove the function of whether the G-Lock mounting to devise.
*The big carburetor manifold has been produced as the basis for KN Planning KN & KOSO Parts Number 2005 or 2004 manifold height and it might requires ingenuity.
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