KOSO NORTH AMERICA

KOSO NORTH AMERICA

Koso is the pioneering force behind reliability and innovation in powersports. They’ve remained resolutely on the cutting-edge for over thirty years, crafting parts that lead to a better customer experience. It's no wonder we trust them at JJ Motorsports - we've made sure our online store has an extensive selection of Koso goodies! Shop today and make your adventures unforgettable with unbeaten quality from Koso.

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KOSO NORTH AMERICA Blinker Adapter - Harley Davidson BO021071

KOSO NORTH AMERICA

MSRP:

$14.95

Was:

KOSO NORTH AMERICA Blinker Adapter Harley Davidson BO021071Made to adapt LED indicator lights to most popular motorcycles

21200807

SKU:

21200807

Availability:

Ships Same Business Day

Weight:

0.05 LBS

CONNECTOR TYPE:

CRIMP STYLE

RIDING STYLE:

STREET

COLOR/FINISH:

BLACK

FOR MAKE:

HARLEY DAVIDSON

PRODUCT NAME:

LED CONVERSION KIT

TYPE:

TURN SIGNAL

UNITS:

PAIR

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$14.95

Was:

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Qty in Cart: 0

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MSRP:

$14.95

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KOSO NORTH AMERICA Blinker Adapter - MV Augusta BO021091

KOSO NORTH AMERICA

MSRP:

$14.95

Was:

Made to adapt LED indicator lights to most popular motorcycles

21200808

SKU:

21200808

Weight:

0.00 LBS

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$14.95

Was:

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Price:

MSRP:

$14.95

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KOSO NORTH AMERICA LED License Plate LIght HD008000

KOSO NORTH AMERICA

MSRP:

$24.95

Was:

KOSO NORTH AMERICA LED License Plate LIght HD008000Ultra-bright LED light is compact and easy to install, DOT compliant

20300949

SKU:

20300949

Availability:

Ships Same Business Day

Weight:

0.10 LBS

UNITS:

EACH

BULB TYPE:

LED

PRODUCT NAME:

LIGHT

MOUNTING POSITION:

REAR

RIDING STYLE:

STREET

HOUSING COLOR:

BLACK

TYPE:

LICENSE PLATE

Quantity:

Add to Cart

MSRP:

$24.95

Was:

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MSRP:

$24.95

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KOSO NORTH AMERICA LED Taillight - Smoke HB025010

KOSO NORTH AMERICA

MSRP:

$37.95

Was:

KOSO NORTH AMERICA LED Taillight Smoke HB025010Set your motorcycle apart using the Koso Infinity taillight, Six ultra-bright LEDs increase visibility, Has license plate light, Easy to install

20101265

SKU:

20101265

Availability:

Ships Same Business Day

Weight:

0.20 LBS

HEIGHT IMPERIAL:

1-1/4'

MODEL:

INFINITY

RIDING STYLE:

STREET

FILAMENT/FUNCTION:

SINGLE

MOUNTING POSITION:

REAR

PRODUCT NAME:

TAILLIGHT

BULB TYPE:

LED

HOUSING COLOR:

BLACK

LENS COLOR:

SMOKE

WIDTH IMPERIAL:

4'

NUMBER OF BULBS:

6

UNITS:

EACH

Quantity:

Add to Cart

MSRP:

$37.95

Was:

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Quantity:

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MSRP:

$37.95

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KOSO NORTH AMERICA LED Taillight - Red HB025020

KOSO NORTH AMERICA

MSRP:

$37.95

Was:

KOSO NORTH AMERICA LED Taillight Red HB025020Set your motorcycle apart using the Koso Infinity taillight, Six ultra-bright LEDs increase visibility, Has license plate light, Easy to install

20101266

SKU:

20101266

Availability:

Ships Same Business Day

Weight:

0.20 LBS

HEIGHT IMPERIAL:

1-1/4'

MODEL:

INFINITY

RIDING STYLE:

STREET

MOUNTING POSITION:

REAR

PRODUCT NAME:

TAILLIGHT

UNITS:

EACH

FILAMENT/FUNCTION:

SINGLE

LENS COLOR:

RED

NUMBER OF BULBS:

6

BULB TYPE:

LED

HOUSING COLOR:

BLACK

WIDTH IMPERIAL:

4'

Quantity:

Add to Cart

MSRP:

$37.95

Was:

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MSRP:

$37.95

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KOSO NORTH AMERICA LED Taillight - Red Lens HB034000

KOSO NORTH AMERICA

MSRP:

$64.95

Was:

KOSO NORTH AMERICA LED Taillight Red Lens HB034000The hawkeye taillight is a micro high power LED that also features a license plate light, This taillight may be small however the ultra-bright LED...

20101394

SKU:

20101394

Availability:

Ships Same Business Day

Weight:

0.15 LBS

LENS COLOR:

RED

PRODUCT NAME:

TAILLIGHT KIT

RIDING STYLE:

OFF-ROAD

TYPE:

UNIVERSAL

UNITS:

KIT

BULB TYPE:

LED

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

Quantity:

Add to Cart

MSRP:

$64.95

Was:

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Quantity:

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MSRP:

$64.95

Was:

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KOSO NORTH AMERICA LED Taillight - Smoke Lens HB034010

KOSO NORTH AMERICA

MSRP:

$64.95

Was:

KOSO NORTH AMERICA LED Taillight Smoke Lens HB034010The hawkeye taillight is a micro high power LED that also features a license plate light, This taillight may be small however the ultra-bright LED...

20101395

SKU:

20101395

Availability:

Ships Same Business Day

Weight:

0.15 LBS

PRODUCT NAME:

TAILLIGHT KIT

BULB TYPE:

LED

RIDING STYLE:

OFF-ROAD

UNITS:

KIT

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

LENS COLOR:

SMOKE

TYPE:

UNIVERSAL

Quantity:

Add to Cart

MSRP:

$64.95

Was:

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Quantity:

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MSRP:

$64.95

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KOSO NORTH AMERICA LED Taillight - Smoke Lens HB035010

KOSO NORTH AMERICA

MSRP:

$49.95

Was:

KOSO NORTH AMERICA LED Taillight Smoke Lens HB035010Universal round LED taillight

20101396

SKU:

20101396

Availability:

Ships Same Business Day

Weight:

0.25 LBS

PRODUCT NAME:

TAILLIGHT KIT

BULB TYPE:

LED

LENS COLOR:

SMOKE

UNITS:

KIT

TYPE:

UNIVERSAL

RIDING STYLE:

STREET

Quantity:

Add to Cart

MSRP:

$49.95

Was:

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Quantity:

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MSRP:

$49.95

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KOSO NORTH AMERICA LED Taillight - Red Lens HB035020

KOSO NORTH AMERICA

MSRP:

$49.95

Was:

KOSO NORTH AMERICA LED Taillight Red Lens HB035020Universal round LED taillight

20101397

SKU:

20101397

Availability:

Ships Same Business Day

Weight:

0.30 LBS

LENS COLOR:

RED

RIDING STYLE:

STREET

BULB TYPE:

LED

PRODUCT NAME:

TAILLIGHT KIT

UNITS:

KIT

TYPE:

UNIVERSAL

Quantity:

Add to Cart

MSRP:

$49.95

Was:

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Quantity:

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MSRP:

$49.95

Was:

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KOSO NORTH AMERICA Taillight - Universal - Red Lens HB036000

KOSO NORTH AMERICA

MSRP:

$64.95

Was:

KOSO NORTH AMERICA Taillight Universal Red Lens HB036000Universal fit for most motorcycles, quads, ATVs and scooters, Extremely bright 12V LED bulb, Include bracket for mounting, Measure 68mm L x...

20101438

SKU:

20101438

Availability:

Ships Same Business Day

Weight:

0.40 LBS

WIDTH IMPERIAL:

1-15/16'

FOR MAKE:

UNIVERSAL

HEIGHT IMPERIAL:

2-9/32'

LENGTH IMPERIAL:

2-11/16'

RIDING STYLE:

ATV

UNITS:

EACH

LENS COLOR:

RED

PRODUCT NAME:

TAILLIGHT

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$64.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$64.95

Was:

Subtotal:

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KOSO NORTH AMERICA Taillight - Universal - Smoke Lens HB036100

KOSO NORTH AMERICA

MSRP:

$64.95

Was:

KOSO NORTH AMERICA Taillight Universal Smoke Lens HB036100Universal fit for most motorcycles, quads, ATVs and scooters, Extremely bright 12V LED bulb, Include bracket for mounting, Measure 68mm L x...

20101439

SKU:

20101439

Availability:

Ships Same Business Day

Weight:

0.40 LBS

WIDTH IMPERIAL:

1-15/16'

FOR MAKE:

UNIVERSAL

LENGTH IMPERIAL:

2-11/16'

LENS COLOR:

SMOKE

RIDING STYLE:

ATV

UNITS:

EACH

HEIGHT IMPERIAL:

2-9/32'

PRODUCT NAME:

TAILLIGHT

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$64.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$64.95

Was:

Subtotal:

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KOSO NORTH AMERICA LED Headlight - Universal GA002000

KOSO NORTH AMERICA

MSRP:

$429.95

Was:

KOSO NORTH AMERICA LED Headlight Universal GA002000Features a light weight but durable aluminum housing and is one of the only headlights on the market today to be produced using CNC technology.,...

20011816

SKU:

20011816

Availability:

Ships Same Business Day

Weight:

2.65 LBS

BRIGHTNESS:

1058 LM

HOUSING MATERIAL:

ALUMINUM

OVERALL DIAMETER IMPERIAL:

6-3/4'

LENGTH IMPERIAL:

3-3/8'

PRODUCT NAME:

HEADLIGHT ASSEMBLY

TYPE:

HEADLIGHT

UNITS:

KIT

FOR MAKE:

UNIVERSAL

HOUSING/STEM COLOR:

BLACK

RIDING STYLE:

STREET

Quantity:

Add to Cart

MSRP:

$429.95

Was:

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Quantity:

Price:

MSRP:

$429.95

Was:

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KOSO NORTH AMERICA Dual Headlight - LED GA004100

KOSO NORTH AMERICA

MSRP:

$319.95

Was:

KOSO NORTH AMERICA Dual Headlight LED GA004100Dual headlight gives a custom look while providing powerful LED brightness, Light weight and durable CNC aluminum housing that can be installed on...

20012295

SKU:

20012295

Availability:

Ships Same Business Day

Weight:

1.85 LBS

LED/LIGHT COLOR:

WHITE

NUMBER OF BULBS:

2

PRODUCT NAME:

HEADLIGHT

SHAPE:

ROUND

BRIGHTNESS:

1058 LM

HOUSING/STEM COLOR:

BLACK

LENGTH IMPERIAL:

3-11/16'

LENS COLOR:

CLEAR

OVERALL DIAMETER IMPERIAL:

3-1/8'

RIDING STYLE:

STREET

HOUSING MATERIAL:

ALUMINUM

TRIM COLOR:

BLACK

BULB TYPE:

LED

FILAMENT/FUNCTION:

DUAL

MOUNTING STYLE:

THREADED

UNITS:

KIT

VOLTS:

12 V

Quantity:

Add to Cart

MSRP:

$319.95

Was:

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Quantity:

Price:

MSRP:

$319.95

Was:

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KOSO NORTH AMERICA LED Marker Light - Black HE015K14

KOSO NORTH AMERICA

MSRP:

$85.95

Was:

KOSO NORTH AMERICA LED Marker Light Black HE015K14Each light features five ultra-bright amber LEDs with a clear lens, Soft-stem design, M8 thread, Measure 4.17" L x .8" W x .96" H, If being used as a...

20400964

SKU:

20400964

Availability:

Ships Same Business Day

Weight:

0.32 LBS

Quantity:

Add to Cart

MSRP:

$85.95

Was:

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Qty in Cart: 0

Quantity:

Price:

MSRP:

$85.95

Was:

Subtotal:

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KOSO NORTH AMERICA LED Marker Light - Silver HE015S12

KOSO NORTH AMERICA

MSRP:

$94.95

Was:

KOSO NORTH AMERICA LED Marker Light Silver HE015S12Each light features five ultra-bright amber LEDs with a clear lens, Soft-stem design, M8 thread, Measure 4.17" L x .8" W x .96" H, If being used as...

20400965

SKU:

20400965

Availability:

Ships Same Business Day

Weight:

0.30 LBS

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$94.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$94.95

Was:

Subtotal:

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KOSO NORTH AMERICA LED Marker Light - Chrome HE015M12

KOSO NORTH AMERICA

MSRP:

$94.95

Was:

Each light features five ultra-bright amber LEDs with a clear lens, Soft-stem design, M8 thread, Measure 4.17" L x .8" W x .96" H, If being used as a turn signal a load equalizer is required.

20400966

SKU:

20400966

Weight:

4.00 LBS

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$94.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$94.95

Was:

Subtotal:

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KOSO NORTH AMERICA LED Marker Lights - Silver/Clear HE013S01

KOSO NORTH AMERICA

MSRP:

$119.95

Was:

High-power LED technology, Uses only one light for an ultra-bright luminosity, Soft stem design

20401797

SKU:

20401797

Weight:

4.00 LBS

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$119.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$119.95

Was:

Subtotal:

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KOSO NORTH AMERICA Single Function Front - Black/Smoke HE030011

KOSO NORTH AMERICA

MSRP:

$119.95

Was:

Dual function is a brake light and indicator light and is used for the rear end; the other is a single indicator light function for the front end, Two high-power, ultra-bright LED lights

20401798

SKU:

20401798

Weight:

4.00 LBS

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$119.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$119.95

Was:

Subtotal:

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KOSO NORTH AMERICA LED Fog Light HG008001

KOSO NORTH AMERICA

MSRP:

$389.95

Was:

KOSO NORTH AMERICA LED Fog Light HG008001Lightweight, easy to install and adjustable, 420 lumens each, Includes push-button controller, DOT & ECE compliant

20402242

SKU:

20402242

Availability:

Ships Same Business Day

Weight:

1.20 LBS

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$389.95

Was:

Ships from Manufacture | Call to Order (231) 767-5055 Quick view

Qty in Cart: 0

Price:

MSRP:

$389.95

Was:

Subtotal:

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KOSO NORTH AMERICA Grips - Heated - Clip-On - X-Claws - 12 V AX1200M0

KOSO NORTH AMERICA

MSRP:

$93.95

Was:

KOSO NORTH AMERICA Grips Heated Clip-On X-Claws 12 V AX1200M012V power source requires 10W minimum, Low and high level inline switch, Universal fit to be clipped on any handlebar sizes, Rubber...

20402633

SKU:

20402633

Availability:

Ships Same Business Day

Weight:

0.18 LBS

FEATURES:

WITH SWITCHES

MATERIAL:

RUBBER

RIDING STYLE:

OFF-ROAD

UNITS:

PAIR

MODEL:

X-CLAW

PRODUCT NAME:

HAND WARMER

TYPE:

CLIP-ON

BASE COLOR:

BLACK

RIDING STYLE:

SNOW

COLOR/FINISH:

BLACK

LENGTH IMPERIAL:

3-11/16'

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

RIDING STYLE:

ATV

RIDING STYLE:

STREET

STYLE:

12 V

Quantity:

Add to Cart

MSRP:

$93.95

Was:

Add to Cart Quick view

Qty in Cart: 0

Quantity:

Price:

MSRP:

$93.95

Was:

Subtotal:

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KOSO NORTH AMERICA Sequential LED Lights - Smoke HE037011

KOSO NORTH AMERICA

MSRP:

$90.95

Was:

KOSO NORTH AMERICA Sequential LED Lights Smoke HE037011Five high powered ultra-bright LED's, Aluminum shell

20402637

SKU:

20402637

Availability:

Ships Same Business Day

Weight:

0.25 LBS

BULB/LIGHT COLOR:

AMBER

HOUSING MATERIAL:

ALUMINUM

BULB TYPE:

LED

HOUSING COLOR:

BLACK

LENS COLOR:

SMOKE

NUMBER OF BULBS:

5

TYPE:

SEQUENTIAL TURN SIGNALS

PRODUCT NAME:

INDICATOR LIGHTS

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

RIDING STYLE:

STREET

UNITS:

PAIR

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$90.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$90.95

Was:

Subtotal:

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KOSO NORTH AMERICA ELECTRO LED INDICATOR LIG HE037021

KOSO NORTH AMERICA

MSRP:

$90.95

Was:

KOSO NORTH AMERICA ELECTRO LED INDICATOR LIG HE037021Five high powered ultra-bright LED's, Aluminum shell

20402638

SKU:

20402638

Availability:

Ships Same Business Day

Weight:

0.15 LBS

BULB/LIGHT COLOR:

AMBER

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

RIDING STYLE:

STREET

BULB TYPE:

LED

HOUSING COLOR:

BLACK

TYPE:

SEQUENTIAL TURN SIGNALS

HOUSING MATERIAL:

ALUMINUM

LENS COLOR:

AMBER

NUMBER OF BULBS:

5

PRODUCT NAME:

INDICATOR LIGHTS

UNITS:

PAIR

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$90.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$90.95

Was:

Subtotal:

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KOSO NORTH AMERICA LED Turn Signal - Amber HE041001

KOSO NORTH AMERICA

MSRP:

$139.95

Was:

KOSO NORTH AMERICA LED Turn Signal Amber HE041001High power LED's that are sure to be seen day or night, Micro size for a clean install

20402639

SKU:

20402639

Availability:

Ships Same Business Day

Weight:

0.10 LBS

BULB/LIGHT COLOR:

AMBER

LENS COLOR:

CLEAR

PRODUCT NAME:

MARKER LIGHT

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

RIDING STYLE:

STREET

TYPE:

TURN SIGNAL

HOUSING COLOR:

BLACK

UNITS:

PAIR

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$139.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$139.95

Was:

Subtotal:

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KOSO NORTH AMERICA LED Dual Turn/Brake LED - Amber/Red HE041101

KOSO NORTH AMERICA

MSRP:

$173.95

Was:

KOSO NORTH AMERICA LED Dual Turn/Brake LED Amber/Red HE041101High power LED's that are sure to be seen day or night, Micro size for a clean install

20402640

SKU:

20402640

Availability:

Ships Same Business Day

Weight:

0.10 LBS

BULB/LIGHT COLOR:

AMBER

PRODUCT NAME:

MARKER LIGHT

BULB/LIGHT COLOR:

RED

HOUSING COLOR:

BLACK

TYPE:

BRAKE

TYPE:

TURN SIGNAL

LENS COLOR:

CLEAR

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

RIDING STYLE:

STREET

UNITS:

PAIR

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$173.95

Was:

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Qty in Cart: 0

Price:

MSRP:

$173.95

Was:

Subtotal:

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KOSO NORTH AMERICA Intake Manifold Gasket - Grom DP623K000E

KOSO NORTH AMERICA

MSRP:

$6.95

Was:

KOSO NORTH AMERICA Intake Manifold Gasket Grom DP623K000EThrottle body manifold gasket for use with OE or aftermarket manifolds

9350860

SKU:

9350860

Availability:

Ships Same Business Day

Weight:

0.10 LBS

RIDING STYLE:

STREET

MATERIAL:

STEEL

PRODUCT NAME:

GASKET

TYPE:

INTAKE MANIFOLD

UNITS:

PAIR

Quantity:

Add to Cart

MSRP:

$6.95

Was:

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Qty in Cart: 0

Quantity:

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MSRP:

$6.95

Was:

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KOSO NORTH AMERICA Valve Head Kit - Big Bore - Grom MB623003

KOSO NORTH AMERICA

MSRP:

$1,039.95

Was:

KOSO NORTH AMERICA Valve Head Kit Big Bore Grom MB623003Ideal engine part to complete Koso's big bore kit, Unique four-valve design increases air flow and performance, Provides more power and torque,...

9500754

SKU:

9500754

Availability:

Ships Same Business Day

Weight:

3.15 LBS

PRODUCT NAME:

CYLINDER HEAD KIT

FEATURES:

WITH 170 CC BIG BORE KIT

RIDING STYLE:

STREET

UNITS:

KIT

MATERIAL:

STAINLESS STEEL

TYPE:

4 VALVE

Quantity:

Add to Cart

MSRP:

$1,039.95

Was:

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Qty in Cart: 0

Quantity:

Price:

MSRP:

$1,039.95

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KOSO NORTH AMERICA Valve Head Kit - Grom MC623000

KOSO NORTH AMERICA

MSRP:

$749.95

Was:

KOSO NORTH AMERICA Valve Head Kit Grom MC623000Ideal engine part to complete Koso's big bore kit, Unique four-valve design increases air flow and performance, Provides more power and torque, Features...

9500755

SKU:

9500755

Availability:

Ships Same Business Day

Weight:

6.60 LBS

PRODUCT NAME:

CYLINDER HEAD KIT

UNITS:

KIT

TYPE:

4 VALVE

FEATURES:

HEAD KIT ONLY

RIDING STYLE:

STREET

MATERIAL:

STAINLESS STEEL

Ships from Manufacture | Call to Order (231) 767-5055

MSRP:

$749.95

Was:

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Price:

MSRP:

$749.95

Was:

Subtotal:

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KOSO NORTH AMERICA Air Filter - Grom Race DK623000

KOSO NORTH AMERICA

MSRP:

$61.95

Was:

KOSO NORTH AMERICA Air Filter Grom Race DK623000Multi air filter intake increases airflow, improves filtering efficiency and raises the engine's output performance, High-quality foam filter is easy...

10101865

SKU:

10101865

Availability:

Ships Same Business Day

Weight:

0.65 LBS

PRODUCT NAME:

AIR FILTER

BASE COLOR:

BLACK

MODEL:

HURRICANE

FILTER MEDIA MATERIAL:

FOAM

RIDING STYLE:

STREET

COLOR/FINISH:

BLACK

COLOR/FINISH:

RED

UNITS:

EACH

Quantity:

Add to Cart

MSRP:

$61.95

Was:

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KOSO NORTH AMERICA Intake Manifold - Grom DP623001

KOSO NORTH AMERICA

MSRP:

$71.95

Was:

KOSO NORTH AMERICA Intake Manifold Grom DP623001Combining throttle body with intake manifold will allow a better air/fuel mixture for quicker throttle response, Control the amount of air flowing to...

10220153

SKU:

10220153

Availability:

Ships Same Business Day

Weight:

0.45 LBS

RIDING STYLE:

STREET

TYPE:

SINGLE BORE

COLOR/FINISH:

BLACK

PRODUCT NAME:

INTAKE MANIFOLD

UNITS:

KIT

BASE COLOR:

BLACK

FEATURES:

INCLUDES GASKETS

Quantity:

Add to Cart

MSRP:

$71.95

Was:

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KOSO NORTH AMERICA Throttle Body - Grom - 34mm DY623013

KOSO NORTH AMERICA

MSRP:

$139.95

Was:

KOSO NORTH AMERICA Throttle Body Grom 34mm DY623013Combining throttle body with intake manifold will allow a better air/fuel mixture for quicker throttle response, Control the amount of air flowing...

10220154

SKU:

10220154

Availability:

Ships Same Business Day

Weight:

0.80 LBS

COLOR/FINISH:

BLACK

PRODUCT NAME:

THROTTLE BODY

RIDING STYLE:

STREET

BASE COLOR:

BLACK

TYPE:

SINGLE BORE

UNITS:

EACH

BORE SIZE METRIC:

34.00 MM

FEATURES:

INCLUDES GASKETS

Quantity:

Add to Cart

MSRP:

$139.95

Was:

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KOSO NORTH AMERICA Injector Adapter Kit - Grom DB623000

KOSO NORTH AMERICA

MSRP:

$89.95

Was:

KOSO NORTH AMERICA Injector Adapter Kit Grom DB623000Adapts fuel injectors to work with Koso intake manifold

10210013

SKU:

10210013

Availability:

Ships Same Business Day

Weight:

0.15 LBS

RIDING STYLE:

STREET

PRODUCT NAME:

FUEL INJECTOR ADAPTER

UNITS:

KIT

Quantity:

Add to Cart

MSRP:

$89.95

Was:

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KOSO NORTH AMERICA Throttle Body Screw - Brass BS000010

KOSO NORTH AMERICA

MSRP:

$11.95

Was:

KOSO NORTH AMERICA Throttle Body Screw Brass BS000010Replace the stock air screw on your throttle body with this high precision brass model, It is the perfect replacement for the plastic version from...

10220273

SKU:

10220273

Availability:

Ships Same Business Day

Weight:

0.10 LBS

APPLICATION:

THROTTLE BODY

COLOR/FINISH:

BRASS

LENGTH METRIC:

40.8 MM

LENGTH:

40,8 MM (1-39/64')

PRODUCT NAME:

SCREW

TYPE:

REPLACEMENT

RIDING STYLE:

STREET

LENGTH IMPERIAL:

1-39/64'

MATERIAL:

BRASS

UNITS:

EACH

Quantity:

Add to Cart

MSRP:

$11.95

Was:

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KOSO NORTH AMERICA High Flow Fuel Injector - Grom DB008160

KOSO NORTH AMERICA

MSRP:

$164.95

Was:

KOSO NORTH AMERICA High Flow Fuel Injector Grom DB008160Increases fuel in the combustion chamber, 160cc injector for Koso intake manifold

10220227

SKU:

10220227

Availability:

Ships Same Business Day

Weight:

0.05 LBS

TYPE:

HIGH-FLOW

UNITS:

EACH

RIDING STYLE:

STREET

PRODUCT NAME:

FUEL INJECTOR

Quantity:

Add to Cart

MSRP:

$164.95

Was:

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$164.95

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KOSO NORTH AMERICA Mini 3 Air/Fuel Ratio Meter - For 4-Stroke Engines BA003211

KOSO NORTH AMERICA

MSRP:

$254.95

Was:

KOSO NORTH AMERICA Mini 3 Air/Fuel Ratio Meter For 4-Stroke Engines BA003211Allows you to monitor and adjust air/fuel mixture for more power and peak performance, Specially designed to help tune...

10500276

SKU:

10500276

Availability:

Ships Same Business Day

Weight:

0.45 LBS

DEPTH IMPERIAL:

0.5'

FACE COLOR:

BLUE

FEATURES:

INCLUDES SELF-ADHESIVE 3M™ BACKING

FEATURES:

SNAP LOCK WIRE CONNECTORS

HOUSING COLOR:

BLACK

READOUT COLOR:

BLUE

STYLE:

ELECTRONIC

LENGTH IMPERIAL:

1.2'

RIDING STYLE:

SNOW

WIDTH IMPERIAL:

2.4'

FEATURES:

BACKLIT

FEATURES:

O2 SENSOR

FEATURES:

WIRE HARNESS

HOUSING MATERIAL:

PLASTIC

PRODUCT NAME:

DIGITAL AIR-FUEL RATIO GAUGE

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

UNITS:

EACH

Quantity:

Add to Cart

MSRP:

$254.95

Was:

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KOSO NORTH AMERICA Wideband Air/Fuel Ratio Meter - 3.9" W x 1.7" H x 0.90" D BA004068

KOSO NORTH AMERICA

MSRP:

$374.95

Was:

KOSO NORTH AMERICA Wideband Air/Fuel Ratio Meter 3.9" W x 1.7" H x 0.90" D BA004068Highly visible, backlit digital display, Allows more precise tuning, Programmable warning alerts rider of too lean...

10500229

SKU:

10500229

Availability:

Ships Same Business Day

Weight:

1.17 LBS

DEPTH IMPERIAL:

0.9'

FACE COLOR:

BLUE

RIDING STYLE:

OFF-ROAD

TYPE:

DIGITAL AIR-FUEL RATIO GAUGE

FEATURES:

BACKLIT

PRODUCT NAME:

GAUGE

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

WIDTH IMPERIAL:

3.9'

HOUSING MATERIAL:

PLASTIC

LENGTH IMPERIAL:

1.7'

MODEL:

MINI 3

UNITS:

EACH

HOUSING COLOR:

BLACK

READOUT COLOR:

BLACK

RIDING STYLE:

SNOW

STYLE:

ELECTRONIC

Quantity:

Add to Cart

MSRP:

$374.95

Was:

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KOSO NORTH AMERICA Filter - Grom Hurricane DK633000

KOSO NORTH AMERICA

MSRP:

$63.95

Was:

KOSO NORTH AMERICA Filter Grom Hurricane DK633000Multi air filter intake increases airflow, improves filtering efficiency and raises the engine's output performance, High-quality foam filter is easy...

10114436

SKU:

10114436

Availability:

Ships Same Business Day

Weight:

0.50 LBS

COLOR/FINISH:

BLACK

COLOR/FINISH:

RED

FILTER MEDIA MATERIAL:

FOAM

RIDING STYLE:

STREET

PRODUCT NAME:

AIR FILTER

UNITS:

EACH

BASE COLOR:

BLACK

MODEL:

HURRICANE

Quantity:

Add to Cart

MSRP:

$63.95

Was:

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$63.95

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KOSO NORTH AMERICA Mini 3 Air/Fuel Ratio Meter - '14-'15 Honda Grom BA003214

KOSO NORTH AMERICA

MSRP:

$115.95

Was:

KOSO NORTH AMERICA Mini 3 Air/Fuel Ratio Meter '14-'15 Honda Grom BA003214Allows you to monitor and adjust air/fuel mixture for more power and peak performance, Specially designed to help tune...

10202369

SKU:

10202369

Availability:

Ships Same Business Day

Weight:

0.30 LBS

DEPTH IMPERIAL:

0.5'

FEATURES:

SNAP LOCK WIRE CONNECTORS

PRODUCT NAME:

DIGITAL AIR-FUEL RATIO GAUGE

RIDING STYLE:

ADVENTURE TOURING / DUAL-SPORT

RIDING STYLE:

UTV

FACE COLOR:

BLUE

FEATURES:

WIRING ADAPTER

HOUSING COLOR:

BLACK

LENGTH IMPERIAL:

1.2'

RIDING STYLE:

OFF-ROAD

STYLE:

ELECTRONIC

WIDTH IMPERIAL:

2.4'

FEATURES:

BACKLIT

FEATURES:

WIRE HARNESS

HOUSING MATERIAL:

PLASTIC

READOUT COLOR:

BLUE

UNITS:

EACH

FEATURES:

INCLUDES SELF-ADHESIVE 3M™ BACKING

RIDING STYLE:

ATV

Quantity:

Add to Cart

MSRP:

$115.95

Was:

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KOSO NORTH AMERICA Clutch Part FA623K00

KOSO NORTH AMERICA

MSRP:

$44.95

Was:

KOSO NORTH AMERICA Clutch Part FA623K00CNC-machined for added strength over stock, Adds durability and stability to clutch during installation and while shifting gears at high speed

11321302

SKU:

11321302

Availability:

Ships Same Business Day

Weight:

0.35 LBS

TYPE:

CLUTCH

PRODUCT NAME:

LIFTER PLATE

RIDING STYLE:

STREET

UNITS:

EACH

Quantity:

Add to Cart

MSRP:

$44.95

Was:

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KOSO NORTH AMERICA Clutch Kit FA623002

KOSO NORTH AMERICA

MSRP:

$123.95

Was:

KOSO NORTH AMERICA Clutch Kit FA623002Improves axial force, Reduces risk of clutch slipping, Includes high-tension clutch springs and discs

11313332

SKU:

11313332

Availability:

Ships Same Business Day

Weight:

1.00 LBS

RIDING STYLE:

STREET

PRODUCT NAME:

CLUTCH KIT

UNITS:

KIT

TYPE:

CLUTCH PLATE AND SPRING KIT

Quantity:

Add to Cart

MSRP:

$123.95

Was:

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$123.95

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KOSO NORTH AMERICA Banjo Bolt Kit - Big Bore - Grom MO623100

KOSO NORTH AMERICA

MSRP:

$16.95

Was:

KOSO NORTH AMERICA Banjo Bolt Kit Big Bore Grom MO623100Optional camshaft kit can be used with stock engine, but delivers improved results when used with 170cc Big Bore kit, Banjo bolt kit designed...

9320105

SKU:

9320105

Availability:

Ships Same Business Day

Weight:

0.25 LBS

DIAMETER - THREAD SIZE:

M10 X 1.25

STYLE:

BIG BORE

PRODUCT NAME:

BANJO BOLT

BOLT LENGTH:

21 MM

COLOR/FINISH:

CHROME

RIDING STYLE:

STREET

TYPE:

SINGLE

UNITS:

KIT

Quantity:

Add to Cart

MSRP:

$16.95

Was:

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Quantity:

Price:

MSRP:

$16.95

Was:

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Some parts are not legal for use in California or other states with similar laws / regulations