Koso North America

Koso DM623K10 - Rubber Intake

Combining throttle body with intake manifold will allow a better air/fuel mixture for quicker throttle response Control the amount of air flowing to the engine's combustion chamber

Koso BA004068 - Wideband Air/Fuel Ratio Meter

Highly visible, backlit digital display Allows more precise tuning Programmable warning alerts rider of too lean or too rich ratio Displays ratio between 10.0-24.0 Includes Bosch O? sensor,...

Koso MU623000 - Cam Chain Tensioner

Arm made of 6061 aluminum, wheel made of structured steel Long lasting OEM replacement

Koso MD623000 - Piston - Big Bore - Grom

Compression ratio of 11.5 to 1

Koso BG301615 - Oil Adapter - M16X1.5X15

Aluminum washer included Sensor not included

Koso BG241412 - Oil Adapter - M14X1.25X15

Aluminum washer included Sensor not included

Koso AX068M10 - Grip - Heated - Titan-X - 1" - Chrome

Integrated temperature level thumb switch Fitment designed exclusively for Harley models allowing for a quick and simple installation Five temperature levels to choose from Five color LED...

Koso North America #AX068K10 - Titan-X Heated Grips - 1" - Black

Titan-X Heated Grips - 1" - BlackFeaturesIntegrated temperature level thumb switchFitment designed exclusively for Harley models allowing for a quick and simple installationFive temperature...

Koso AX065KG0 - Grip - Heated - Titan - 7/8" - Black

Five-level temperature controller allows you to adjust the temperature to desired comfort level Made of plated aluminum and special rubber material that is resistant to outdoor conditions and...

Koso North America #AM000000 - Glue for Heated Grips - 0.85 U.S. fl oz.

Glue for Heated Grips - 0.85 U.S. fl oz.FeaturesHeat-resistant glue for heated gripsContains enough adhesive for one pair of gripsAvailable in .85-fluid ounce tubesSpecsApplicationGripsRiding...

Koso North America #XT001BG812 - O2 Sensor Bung Plug Washer - Aluminum

O2 Sensor Bung Plug Washer - AluminumFeaturesAluminum bung plug washer works with any 18mm O2 sensor bung plugSpecsProduct NameWasherRiding StyleStreetMaterialAluminumTypeO2 Sensor PlugUnitsEach

Koso BA484B30-HD - DL-01V Volt Meter - Chrome -1.90" W x 1.80" D

FeaturesProvides continuous status of your batteryDisplays a range of 8.0-19.9 voltsAdjustable warning display rangeBlue or red backlight display colorDimensions: 1.9" W x 1.8" DSpecs Readout Color:...

Koso North America #BA053011 - Oil Dipstick - Silver Housing - Touring/Trike '07-'16

Oil Dipstick - Silver Housing - Touring/Trike '07-'16FeaturesPush to power technology provides the ability to check your bike’s oil vital signs on the go or at a red light with easeOil temperature in...

Koso North America #BA053101 - Oil Dipstick Gauge - Black - Touring/Trike '17-'25

Oil Dipstick Gauge - Black - Touring/Trike '17-'25FeaturesPush to power technology provides the ability to check your bike’s oil vital signs on the go or at a red light with easeOil temperature in °F...

Koso North America #BA053001 - Oil Dipstick - Black Housing - Touring/Trike '07-'16

Oil Dipstick - Black Housing - Touring/Trike '07-'16FeaturesPush to power technology provides the ability to check your bike’s oil vital signs on the go or at a red light with easeOil temperature in...

Koso BA050500 - HD-02 Oil Temperature Gauge - Chrome - 2"

FeaturesPlug-and-playRed and blue changeable LCD displayH-D models use OEM speed sensorSpecs Product Name: Gauge Riding Style: Street Face Color: Black Readout Color: Red Type: Oil Temperature...

Koso North America #BA050430 - 2" Oil Pressure Gauge - Black

2" Oil Pressure Gauge - BlackFeaturesPlug and playRed and blue changeable LCD display4" speedometer includes odometer, trip meter, and clock4" tachometer also shows gear position,...

Koso BA050410 - 2" Oil Pressure Gauge - Chrome

FeaturesPlug & playRed and blue changeable LCD display4" speedometer includes odometer, trip meter, and clock4" tachometer also shows gear position, cruise control, and ABS functions2" fuel meter...

Koso North America #BA050310 - 2" Voltmeter Gauge - Black

2" Voltmeter Gauge - BlackFeaturesPlug and playRed and blue changeable LCD display4" speedometer includes odometer, trip meter, and clock4" tachometer also shows gear position, cruise...

Koso BA050300 - 2" Voltmeter Gauge - Chrome

FeaturesPlug & playRed and blue changeable LCD display4" speedometer includes odometer, trip meter, and clock4" tachometer also shows gear position, cruise control, and ABS functions2" fuel meter...

Koso North America #BA050210 - 2" Fuel Level Gauge - Black

2" Fuel Level Gauge - BlackFeaturesPlug and playRed and blue changeable LCD display4" speedometer includes odometer, trip meter, and clock4" tachometer also shows gear position, cruise...

Koso North America #BA050200 - 2" Fuel Level Gauge - Chrome

2" Fuel Level Gauge - ChromeFeaturesPlug and playRed and blue changeable LCD display4" speedometer includes odometer, trip meter, and clock4" tachometer also shows gear position,...

Koso BA003200 - Mini 3 Oil Pressure Gauge

FeaturesHelps avoid major mechanical problems by allowing the rider to keep a watchful eye on the vehicle's oil pressureBy watching the pressure gauge, riders can be sure their vehicle is being...

Koso North America #BA051201 - Multi-Function Speedometer/Tachometer - HD-04 - Chrome

Fits models with 4" stock gauge.FeaturesHigh-quality plug-n-play designEight-color changing LCD displayFeatures tachometer, speedometer, odometer, engine temperature and fuel levelSix indicator...