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KOSOMini 4 Tachometer
$98.99Our Mini4 tachometer uses an LCD screen powered by an inner CR 2032 changeable battery that allows installation on any vehicle. With the small, com...
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KOSOGEAR Indicator for Harley-Davidson
$242.99Always wondering in which gear you’re in? Avoid this question by using our plug & play gear indicator. Lightweight, compact, easy to use and to...
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KOSOHeated Hand Protectors - Replacement Control Box
$49.99Keep your hands warm and dry by using these new waterproof heated hand protectors. Made from multi-layers of the best quality material available on...
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KOSO5-Level Heated Grip 7/8" + 7/8" with heated thumb
$115.99Our elegant grips made for ATV and snowmobile use a revolutionary heated structure that delivers heat faster than ever. The 5-level temperature con...
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KOSO5-Level Heated Grip 7/8" + 7/8"
$99.99Our elegant grips made for ATV and snowmobile use a revolutionary heated structure that delivers heat faster than ever. The 5-level temperature con...
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KOSOApollo Heated Grip 7/8" + 7/8" + thumb
$209.99Our Apollo heated grips are designed with an integrated adjustable thumb switch, which allows them to easily fit on most ATVs and snowmobiles on th...
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KOSOApollo Heated Grip 7/8" + 7/8"
$195.99Our Apollo heated grips are designed with an integrated adjustable thumb switch, which allows them to easily fit on most ATVs and snowmobiles on th...
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KOSOMulti-adjustment / 5-Level Heated Grips Replacement end cap
$4.99We are proud to introduce our new heated grips system with multi-adjustment switch. The LED indicator with multi-levels will help you get the right...
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KOSOMulti-adjustment / 5-Level Heated Grips Heated thumb kit
$22.99We are proud to introduce our new heated grips system with multi-adjustment switch. The LED indicator with multi-levels will help you get the right...
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Sale
KOSOMulti-adjustment Heated Grips 7/8" + 7/8" with heated thumb
$148.99We are proud to introduce our new heated grips system with multi-adjustment switch. The LED indicator with multi-levels will help you get the right...
View full details$148.99Sale -
Sale
KOSOMulti-adjustment Heated Grips 7/8" + 7/8"
$128.99We are proud to introduce our new heated grips system with multi-adjustment switch. The LED indicator with multi-levels will help you get the right...
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Sale
KOSOMX-1 Snow/dirt Bike Heated Grips 1" + 7/8"
$209.99Designed specifically for dirt and snow bikes. The aggressive lock-on diamond pattern grips made of high-quality materials will be sure to keep you...
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KOSOHeated Hand Protectors - Kit
$242.99Keep your hands warm and dry by using these new waterproof heated hand protectors. Made from multi-layers of the best quality material available on...
View full details$242.99Sale -
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KOSOExternal thumb switch pour RX-2NS
$33.99External Thumb Switch – for RX-2NS RPM Data Logger Fits on only RX-2NS RPM Data Logger For 7/8″ or 1″ handlebar
$33.99Sale -
Sale
KOSOAC/DC converter
$60.99This small AC/DC Converter made of aluminum will convert AC power into DC power. The AC/DC converter’s compact size and strong resistance make it t...
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KOSOAdjustable RPM signal filter
$43.99This Adjustable RPM Signal Filter helps to stabilize bouncy RPM reading on your meter. Its adjustable function from 0 to 100 kΩ makes it ideal for...
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$29.99Sale -
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KOSOCylinder head temperature sensor 0-150°C
$32.99The DB-03R is a multifunction meter with a modern casing that provides necessary critical readings. The DB-03r features all standard indicators nee...
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KOSOCylinder head temperature sensor 0-250°C
$37.99The DB-03R is a multifunction meter with a modern casing that provides necessary critical readings. The DB-03r features all standard indicators nee...
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KOSOEGT sensor fast response (clamp included)
$149.99Fast Response (28-CKTYPEX) sensor. Clamp size : 40-60mm Clamp Included
$149.99Sale -
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KOSOHard cable speed sensor for EX-02 KTM applications
$45.99Screw Type For EX-02 KTM Applications only
$45.99Sale -
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KOSOHard cable speed sensor for EX-02 Japanese applications
$53.99Screw Type For EX-02 Japanese Applications only
$53.99Sale -
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KOSOGPS Speed Signal Converter Kit
$237.99Some applications require different alternatives from the conventional speed sensor that is installed on the wheel. Whether it is a question of app...
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KOSOX-1 Boost meter
$295.99Today, many horsepower enthusiasts are upgrading their engine with turbo or supercharger. For this reason, we came up with this basic X‑1 boost gau...
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KOSOMINI 3 Oil pressure meter
$316.99The Mini 3 oil pressure meter is a must for all applications. Its reading can help you avoid major mechanical problems. If the pressure goes do...
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KOSOPROTON Water temperature meter with adapter
$87.99KOSO PROTON Water temperature meter with adapter
$87.99Sale -
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KOSOPROTON Water temperature meter
$75.99The Proton water temperature meter will provide you with a precise reading of your engines coolant temperature. Supplied with a 1/8 BSP sensor, ...
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KOSOMINI 3 Dual temperature
$174.99This compact and lightweight Mini 3 dual temperature meter features two temperatures output. This meter can give you precious information such as...
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KOSODL-01T Water temperature meter
$199.99Koso’s DL‑01 meters use a reverse LCD display so when the meter is turned off, the screen is deep black.
$199.99Sale -
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SUPER SLIM STYLE Thermometer °F version
$74.99Our Super Slim Style series is one of our best seller because its small and compact size makes it very easy to install at almost any location on th...
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SUPER SLIM STYLE Thermometer °C version
$74.99Our Super Slim Style series is one of our best seller because its small and compact size makes it very easy to install at almost any location on th...
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I-GEAR Thermometer °C version
$75.99The small and compact size of the i-Gear thermometer makes it very easy to install at almost any location on the ride. The blue or red illuminated ...
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$80.99Sale -
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KOSODL STYLE Universal Tachometer
$229.99The DL style meter serie is built using a reverse LCD screen that gives it a unique look as they become completely dark when turned off. Another g...
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KOSOHD-01S Speedometer (km/h) for Harley-Davidson
$255.99The HD‑01S for Harley‑Davidson® features a speedometer, an odometer, and a tripmeter. This instrument will fit the OEM speed sensor. Want something...
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KOSOXR-01S Speedometer
$188.99Thinner and lighter than its previous version, the XR‑SA speedometer, our innovative XR‑01S speedometer most importantly features a larger, higher ...
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Sale
KOSOXR-01 Speedometer
$172.99Thinner and lighter than its previous version, the XR‑S speedometer, our innovative XR‑01 speedometer most importantly features a larger, higher qu...
View full details$172.99Sale