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Ranked 109 of 1,693 brands  in Electrical
(153 Customer Reviews)
Very good
Official Site

KOSO is a manufacturer for mini motos and scooters from Taiwan. There's no doubt to their technology as they have proudly been winning through lots of races with their custom bikes! Why don't you give it a try high quality product of KOSO from Taiwan for increasing power or maintenance.

Brands now on sale! Deal for this Week!

KOSO KOSO Devil Style Mirror Carbon Shell/Black

I used this brand since my 1st bride, and now I purchased this mirror for my Z125pro.Its easy to install without much effort, good quality product.

KOSO KOSO Mini 3 Digital Empty Fuel Gauge [HONDA S...

I planned to add an air-fuel ratio meter to RacerHRC GROM but I made it to O2 Sensor due to budgetary reasons.Installation was not a problem as in the Instruction Manual, but by saying Racer I could n...

KOSO KOSO Racing Element

Idling degree does not know the difference in sound.I think I will check with Touring next time.Since Cover is attached, I think that Red Line enters and Fashion degree is up..

KOSO TKD Key Cover for Japan Specification

I hate OEM 's Silver feelingI chose Cool to decideInstallation is also good without problemsI need a little hang when closing the shutter

KOSO KOSO Racing Element

The house CYGNUS, 125 at High compression piston - High CamshaftSpec. is.Previously I used other Manufacturer's,I breathed a little while accelerating my brain when I switched to High-compression,...


This exhaust feels well built and the good quality parts contribute to its' attractive looks. The downsides are that it only uses one attachment point for the bracket, and it vibrates at certain RPMs....

KOSO KOSO Steel Machined Black Outer [PCX125]

It is for PCX but I use it for BENLY 50110. Drive system is High Speed ??Pulley, WR 13g, Clutch ShoeSP is PCX reinforced, KITACODBelt, Shoe and CenterSP are NORMAL. First weighs less than BENLY 50110 ...

KOSO KOSO Forged High Compression Piston Kit OEM S...

Since TIGRA's Engine Parts are not quite so, we have dealt with additional work again.Originally the compression ratio 11 : TIGRA with a high compression ratio of 1, but when you enter High Camsha...

KOSO KOSO Lightweight Clutch [Cheaper Version Type...

ClutchJudder came out so I tried to replace it. Spring is designed to be able to multiply at two places, and I am happy to be able to set without purchasing Spring. Just personally, I prefer a harder ...

KOSO KOSO LED Front Blinker Kit

I bought it as Font Blinker of GROM.Small but it's very bright and design is also good.High quality and affordable for price.Because it is diversion it does not use the attached Bracket.Those who ...

KOSO KOSO Universal Aluminum Hook [Blue]

Processing finish is miscellaneous and Anodized, but there are scratches peeling off.Two kinds of Screw are attached, but it is made of iron attached to the magnet.Convenience Because claws hanging ba...

KOSO Convenience Hook

Somehow I tried arranging with three Blue.The difference in color is tearing my eyes.Installation takes 1 minute if there is a tool.The reason for purchasing is to make the Gold amount for free shippi...

KOSO KOSO Universal Aluminum Hook [Blue]

Finished beautiful, quality is quite high.This Gold amount, Mounting Bolt also comes with M5, M6 SUS Nabe Hexagon Bolt.It's thin at M5, M6 is best because there is Wobble.Since Nut is not attached...

KOSO KOSO Universal Aluminum Hook

I attached it to SE44J. Originally it was incomplete Combination Nifrek It is inconvenient to put up 6 years, if you buy over 3,000 yen you bought it for nothing enough for 500 yen for free shipping. ...

KOSO KOSO Mini3 Digital [Head Thermometer] CYGNUSX...

My Kit has broken Connector part from the beginning and reworked the terminal himself, it is the same part of Made in Taiwan goods.As a function to measure the temperature of the oil temperature of th...

KOSO KOSO Universal Aluminum Hook [Blue]

Nice little hook, finish is good. Since it is generic, it is a bit tight, but does work on my Zuma 125! This matches many of the other blue items on this site.

KOSO KOSO Drink Holder [Aluminum/Silver]

They are the goods as used in the field of [ you get what you pay for ] the ground. Although it is attachment first, it is useless if other Drink holders are imagined.the Pipe hanger is equipped -- as...

KOSO KOSO Drink Holder [Aluminum/Silver]

The Bolt stop is carried out inside the Leg shield of a CUB.
Since it is strong at the product made from an Aluminum and also making fixes a Plastic bottle etc. firmly although it is easy, it is very...

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