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2021 KAWASAKI KLX300R Parts & Accessories

Fits Your Machine

Displaying parts for your 2021 KAWASAKI KLX300R

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See stock sizes for this machine

  • Front Tire:80/100x21
  • Rear Tire:100/100x18
  • Front Sprocket:14 Tooth
  • Rear Sprocket:50 Tooth
  • Chain:520x110
  • Spark Plug:CR8E
Race Tech Rear Shock Seal$11.99
Rated 4.61 out of five stars.★★★★⯪
Mika Metals 7/8" Handlebars$79.88MSRP: $84.95 You save 6%
Rated 4.18 out of five stars.★★★★☆
PC Racing Quick Release Filter Skins$20.88
Rated 4.52 out of five stars.★★★★⯪
ProTaper Profile Pro XPS Brake Lever$94.99MSRP: $99.99 You save 5%
Rated 4.70 out of five stars.★★★★★
Antigravity Batteries 4-Cell Small Case Race Use Lithium Battery$119.99
Rated 4.59 out of five stars.★★★★⯪
Works Connection Tach/Hour Meter with Resettable Maintenance Timer Mounting…$16.95
Rated 4.77 out of five stars.★★★★★
Pro X Rear Sprocket Bolt Set$9.39MSRP: $10.92 You save 14%
Rated 4.62 out of five stars.★★★★⯪
Closeout ItemBikeMaster Sprocket Bolt and Nut Kit$7.99MSRP: $14.16 You save 44%
Rated 4.00 out of five stars.★★★★☆
Pro X Rear Brake Master Cylinder Rebuild Kit $20.87MSRP: $23.19 You save 10%
Rated 4.91 out of five stars.★★★★★
ASV C6 Series Pro Shorty Clutch Lever$180.00
Rated 4.91 out of five stars.★★★★★
Streamline Reflex Brake Lever$59.99
Rated 4.69 out of five stars.★★★★★
JT Twinstar Hybrid Rear Sprocket$39.95MSRP: $43.75 You save 9%
Rated 5.00 out of five stars.★★★★★
Odi Podium 7/8" Handlebars$76.88 – $79.88MSRP: $84.95 – $89.95 You save up to 11%
Rated 5.00 out of five stars.★★★★★
Race Tech Outer Fork Bushings$38.99
Rated 4.85 out of five stars.★★★★★
Race Tech Inner Fork Bushings$42.88
Rated 4.95 out of five stars.★★★★★
Works Connection Oil Filler Plug$29.66MSRP: $32.95 You save 10%
Rated 4.76 out of five stars.★★★★★
Cycra Performance Front Fender$21.88MSRP: $33.28 You save 34%
Rated 4.51 out of five stars.★★★★⯪
Motion Pro DirtControl V2 Lock-On Grips$26.99MSRP: $29.95 You save 10%
Rated 5.00 out of five stars.★★★★★
Works Connection Rotating Bar Clamp$31.88MSRP: $35.95 You save 11%
Rated 4.83 out of five stars.★★★★★
Works Connection Front Brake Reservoir Cap$32.88MSRP: $34.95 You save 6%
Rated 4.84 out of five stars.★★★★★
Rox Speed FX Pro-Offset Elite Block Risers$78.88MSRP: $99.95 You save 21%
Rated 4.81 out of five stars.★★★★★
Vortex Oil Filter$4.75MSRP: $6.99 You save 32%
Rated 4.66 out of five stars.★★★★⯪
TORC1 Racing Vengeance V2 Flex Front Brake Lever$71.24MSRP: $74.99 You save 5%
Rated 4.42 out of five stars.★★★★⯪
Polisport SM Fender Supermotard UniversalFront Fender$12.88 – $22.88MSRP: $29.99 You save up to 57%
EBC Brake Pad - SXR Race Formula$47.78
Rated 2.00 out of five stars.★★☆☆☆
Race Tech Fork Dust Seals$41.64
Rated 4.75 out of five stars.★★★★★
RK 520EXW XW-RING Chain$8.95 – $101.95
Rated 4.68 out of five stars.★★★★★
FMF Power Core 4 Hex S/A Silencer$359.99MSRP: $399.99 You save 10%
Rated 4.63 out of five stars.★★★★⯪
Race Tech Rear Shock Dust Seal$9.99MSRP: $10.99 You save 9%
Rated 5.00 out of five stars.★★★★★
Thumper Jockey Enduro 3000 Headlight Kit$199.95
Rated 4.86 out of five stars.★★★★★
Race Tech Shock Seal Head Setting Tool$54.99
Rated 4.79 out of five stars.★★★★★
Pro Circuit T-6 Slip-On Silencer$399.88MSRP: $465.95 You save 14%
Rated 4.76 out of five stars.★★★★★
Works Connection Rear Brake Reservoir Cap$29.95MSRP: $31.95 You save 6%
Rated 4.94 out of five stars.★★★★★
Polisport SM Line Supermotard UFX Free Flow Front Fender$27.88MSRP: $32.99 You save 15%
Rated 4.60 out of five stars.★★★★⯪
No Toil Wash Kit$34.99MSRP: $39.94 You save 12%
Rated 4.11 out of five stars.★★★★☆
Highline Recreation Hard Mount Tugger Lift Strap, Front$27.99
Rated 5.00 out of five stars.★★★★★
FMF Hex Q4 S/A Silencer$404.99MSRP: $449.99 You save 10%
Rated 4.54 out of five stars.★★★★⯪
P3 Carbon Skid Plate Foam$12.95
Rated 4.50 out of five stars.★★★★⯪
ASV F4 Series Shorty Clutch Lever$115.00
ASV C6 Series Pro Clutch Lever$180.00
Rated 4.86 out of five stars.★★★★★
Supersprox Rear Aluminum Sprocket$62.96MSRP: $69.95 You save 10%
Rated 4.65 out of five stars.★★★★⯪
DRC Fork Seal Driver Kit$84.95
Rated 4.50 out of five stars.★★★★⯪
Bolt CRF Style Hub-Savers Double Locked Sprocket Fastening Kit$10.99MSRP: $11.99 You save 8%
Rated 4.90 out of five stars.★★★★★
Race Tech Shaft Holding Tool$69.99 – $74.99
Rated 4.60 out of five stars.★★★★⯪
Motion Pro T-6 Combo Lever Set$68.99
Rated 4.72 out of five stars.★★★★★
ASV F4 Series Pro Model Shorty Clutch Lever$160.00
Motion Pro T-6 Combo Lever$39.99
Rated 4.87 out of five stars.★★★★★
Galfer Brake Pad - Carbon$32.50 – $35.00MSRP: $36.11 – $38.89 You save 10%
Rated 4.27 out of five stars.★★★★☆
Wiseco Nylon Honing Brush$123.08
Rated 4.60 out of five stars.★★★★⯪
Trail Tech Voyager Pro GPS/Computer$669.95
Rated 3.90 out of five stars.★★★★☆
Mika Metals Pro Series Hybrid 7/8" Oversized Handlebars$109.88MSRP: $119.95 You save 8%
Rated 5.00 out of five stars.★★★★★
Fasst Spoke Wrench Head$20.99
Rated 4.89 out of five stars.★★★★★
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