Koso North America

Koso BG001813 - Exhaust Bung with Cap and Washer

FeaturesWeld-in O2 sensor bung lets you incorporate O2 sensors into any exhaust system; 18mm x 1.5pO2 sensor bung plug works with any O2 sensor port; 18mm x 1.5pAluminum bung plug washer works with...

Koso BI520099 - Weld-On EGT Bushing

FeaturesAllows installation of exhaust gas temperature meterSpecs Riding Style: Street Type: Exhaust Bushing Type: Weld-In Riding Style: ATV Units: Each Product Name: Bushing Riding Style: UTV Riding...

Koso BG001800 - Weld-On Exhaust Bung

FeaturesAllows installation of O2 sensor into most exhaust systemsSpecs Product Name: Bung Thread Diameter: 18 mm Units: Each Riding Style: ATV Riding Style: Street Riding Style: Off-Road Riding...

Koso 28-BOSCH - Bosch Oxygen Sensor

FeaturesFor use with air/fuel ratio metersSpecs Product Name: Sensor Riding Style: Off-Road Type: O2 Sensor Riding Style: Street Design/Configuration: Wideband Riding Style: ATV Units: Each Riding...

Koso BG001801 - Exhaust Bung Cap

FeaturesMeasures 18 x 1.5mmSpecs Product Name: Plug Riding Style: Off-Road Riding Style: UTV Thread Diameter: 18 mm Thread Pitch: 1.5 mm Riding Style: Snow Riding Style: ATV Riding Style: Street...

Koso BA003211 - Mini 3 Air/Fuel Ratio Meter - For 4-Stroke Engines

FeaturesAllows you to monitor and adjust air/fuel mixture for more power and peak performanceSpecially designed to help tune carbureted or fuel-injected 4-stroke enginesEasy installation to 12V...

Koso AX120000 - Grips - Heated - X-Claw - USB

FeaturesHeated devices for the user that does not want to commit to changing their grips but still want to maintain the comfort of heated gripsEasy plug and play USB power source (5V)Single heating...

Koso AX068K00 - Grips - Heated - Titan-X - 1" - Black

FeaturesIntegrated temperature level thumb switchFitment designed exclusively for Harley models allowing for a quick and simple installationFive temperature levels to choose fromFive color LED...

Koso AM10706G - Grips - Heated - Twist Throttle - 5 Level - 1"

FeaturesFive level temperature controller allows you to adjust the temperature to desired comfort levelMade of special rubber material that is resistant to outdoor conditions and elevated...

Koso AM10720F - Grip - Heated - Motorcycle - 1"

FeaturesKeep your hands warmFeature multi-adjustment switchLED indicator with multi levelsShort circuit protection cuts power to the grips in the event of a short circuit"Low voltage warning" will...

Koso QR000000 - Cradle - X1 - Universal - Regular Phones

FeaturesEasy adjustable screws, located on the back, lock the desired positioning securely into placeFits 7/8” to 1-1/4” handlebarsSix-way adjustableQuick release & lock function designAllows...

Koso QR004000 - Cradle - X1 - Universal - Large Phones

FeaturesEasy adjustable screws, located on the back, lock the desired positioning securely into placeFits 7/8” to 1-1/4” handlebarsSix-way adjustableQuick release & lock function designAllows...