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Engine

KLX300SM '21 - '26

Higher pressure in the cooling system, raises the coolant boiling point and increases protection from coolant loss due to overheating.

23 PSI - 1.6 Bar.

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$30.95
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Spark Plug

KLX300SM '21 - '26

E3 Resistor Spark Plugs

The unique design of the electrode maximizes the power generated by the spark plug through Diamond Fire technology. This electrode combines advanced performance capabilities and innovative technology to enhance the shape of the flame kernel. Consequently, the flame front ignites the air/fuel mixture more rapidly, accelerates heat transfer into the combustion chamber, and creates a more concentrated pressure front, facilitating a quicker pressure rise during the cylinder power stroke. The outcome is a more efficient combustion process and improved engine performance, making this a truly premium spark plug.

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$9.95
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KLX300SM '21 - '26

Iridium spark plugs are made with premium quality materials.

Iridium plugs last longer than standard ones, meaning you won't have to replace them as often.

  • The ultimate in the evolution of spark plug technology and performance from an industry leader
  • The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
  • Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
  • Metal shell plating has enhanced anti corrosion qualities

Sold individually, unless otherwise stated.

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$12.95
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KLX300SM '21 - '26

Keep your motor running right with fresh spark plugs!

NGK is one of the world's largest manufacturer of spark plugs, whose products are used as original equipment (OE) on countless motorcycle and automobile models.

  • High-quality materials and superior construction for serious power and reliability
    • Pure alumina silicate ceramic insulator provides high strength and better heat transfer
    • Deep-seated copper core for a wider heat range
    • Nickel alloy tip for longer life
    • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Choosing the right high-quality plugs prevents fouling from running too cool and preignition from running too hot
  • NGK plugs available for almost every application and riding style
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Ships same business day
$10.95
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Frame

Center Stand

Here is an adjustable height centerstand from T-Rex Racing. If you are running supermoto wheels or lowering links, this centerstand will be much easier to use.

T-Rex stands are made from steel tubing finished in black powder coating for durability. Back by a 3-Year limited warranty for any material or manufacturing defects. Rest assured that you are getting best material commercially available.

Greatly eases basic chain maintenance, tire changes, parking, cleaning, etc. All necessary hardware is included. Installs using basic hand tools.

Please contact us for availability information
$219.95
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Steering Bearing

KLX300SM '21 - '26

Tapered roller bearings provide decreased maintenance, less wear, smoother operation and longer life.

This set of high quality replacement steering stem bearings includes:

  • Upper and lower tapered bearings
  • Upper and lower bearing races
  • Upper and lower seals
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Ships in 3-5 business days
$47.95
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Brakes

Pads

KLX300SM '21 - '26
  • Sintered Pads are best for regular riding. Long life, and good performance in all conditions
  • Sport Carbon pads are made for fast riding in dry conditions. Not recommended for mud, water, or sand
  • Race Sintered pads are high performance race pad with superb durability similar to that of the sintered pad. Higher friction level and fade resistance. Diamond ground surface finish to speed bed-in. Comes with new pad pins. Race Sintered are designed for racing use only; not for street use
Choose Type
Ships same business day
$38.95
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Drivetrain

Chain

KLX300SM '21 - '26

High Quality chain. Will need to be cut to fit your sprocket combination.

All of these chains come with a clip type master link.

Choose Type / Length
Ships same business day
$83.95
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