Kawasaki KLX300 Parts & Accessories

Find parts for the 2021–2026 Kawasaki KLX300. This page lists 16 products matched to this bike by fitment data, from brands including BikeMaster, ASV, K&N Engineering and ProTaper.

Popular categories for this bike: batteries, levers, fork seal kits, brake pads - performance and air filters - direct fit. Use the filters to narrow by category, brand or price.

Not sure your model year is covered? Use the vehicle search or contact us before ordering and we will confirm fitment.
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16 items

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  • ASV F4 Series Dual Sport Clutch Lever # CDF444

    ASV F4 Series Dual Sport Clutch Lever # CDF444

    ASV F4 Series Dual Sport Clutch Lever # CDF444
    $95.00
  • ASV C6 Series Dual Sport Clutch Lever # CDC644

    ASV C6 Series Dual Sport Clutch Lever # CDC644

    ASV C6 Series Dual Sport Clutch Lever # CDC644
    $120.00
  • ASV F4 Series Dual Sport Brake Lever # BDF444

    ASV F4 Series Dual Sport Brake Lever # BDF444

    ASV F4 Series Dual Sport Brake Lever # BDF444
    $95.00
  • ASV C6 Series Dual Sport Brake Lever # BDC644

    ASV C6 Series Dual Sport Brake Lever # BDC644

    ASV C6 Series Dual Sport Brake Lever # BDC644
    $120.00
  • ASV Mirror Mount Rotator Clamp for 7/8" Handlebars

    ASV Mirror Mount Rotator Clamp for 7/8" Handlebars

    ASV Mirror Mount Rotator Clamp for 7/8" Handlebars
    $35.00
  • ASV 2pc Sport Brake and Clutch Reach Adjust Dials - WSR01

    ASV 2pc Sport Brake and Clutch Reach Adjust Dials - WSR01

    ASV 2pc Sport Brake and Clutch Reach Adjust Dials - WSR01
    $16.00
  • ProTaper Kawasaki 06-14/18-20 KLX250/S / 21-25 KLX300/R Aluminum Shifter

    ProTaper Kawasaki 06-14/18-20 KLX250/S / 21-25 KLX300/R Aluminum Shifter

    ProTaper Kawasaki 06-14/18-20 KLX250/S / 21-25 KLX300/R Aluminum Shifter
    $29.99
  • K&N Honda/Kawasaki/Polaris/Suzuki 1.969in OD x .469in ID x 1.438in H Oil Filter

    K&N Honda/Kawasaki/Polaris/Suzuki 1.969in OD x .469in ID x 1.438in H Oil Filter

    K&N Honda/Kawasaki/Polaris/Suzuki 1.969in OD x .469in ID x 1.438in H Oil Filter
    $11.99
  • K&N 09-21 Kawasaki KLX250S/SF / KLX300/R/SM Replacement Air Filter

    K&N 09-21 Kawasaki KLX250S/SF / KLX300/R/SM Replacement Air Filter

    K&N 09-21 Kawasaki KLX250S/SF / KLX300/R/SM Replacement Air Filter
    $104.99
  • BikeMaster BM-135 Brake Pads

    BikeMaster BM-135 Brake Pads

    BikeMaster BM-135 Brake Pads
    $27.99
  • BikeMaster Battery - BTZ7S

    BikeMaster Battery - BTZ7S

    BikeMaster Battery - BTZ7S
    $42.99
  • BikeMaster Lithium Ion 2.0 Battery - BMP7L-FP
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    BikeMaster Lithium Ion 2.0 Battery - BMP7L-FP

    BikeMaster Lithium Ion 2.0 Battery - BMP7L-FP
    $136.99
  • BikeMaster AGM Battery - MS12-7ZS

    BikeMaster AGM Battery - MS12-7ZS

    BikeMaster AGM Battery - MS12-7ZS
    $43.99
  • BikeMaster TruGel Battery - MG7Z-S

    BikeMaster TruGel Battery - MG7Z-S

    BikeMaster TruGel Battery - MG7Z-S
    $44.99
  • BikeMaster NOK Fork Seal 43x55x9.5/10.5

    BikeMaster NOK Fork Seal 43x55x9.5/10.5

    BikeMaster NOK Fork Seal 43x55x9.5/10.5
    $49.99
  • BikeMaster Fork Seal - 43 x 55 x 9.5/10

    BikeMaster Fork Seal - 43 x 55 x 9.5/10

    BikeMaster Fork Seal - 43 x 55 x 9.5/10
    $13.99