2018 KAWASAKI KX450F Parts & Accessories

Fits Your Machine

Displaying parts for your 2018 KAWASAKI KX450F

Change or remove machine

See stock sizes for this machine

  • Front Tire:80/100X21
  • Rear Tire:120/80x19
  • Front Sprocket:13 Tooth
  • Rear Sprocket:50 Tooth
  • Chain:520x114
  • Spark Plug:CPR8EB-9
Streamline Reflex Brake Lever$53.99MSRP: $59.99 You save 10%
Rated 4.69 out of five stars.★★★★★
Trail Tech Endurance II Speedometer/Computer$129.95
Rated 4.57 out of five stars.★★★★⯪
Mylers Silicone Radiator Hose Kit$95.99MSRP: $114.00 You save 16%
Rated 4.00 out of five stars.★★★★☆
TORC1 Racing Defy Lock On Enduro Kev-Tec MX Grips$31.34MSRP: $32.99 You save 5%
Rated 2.00 out of five stars.★★☆☆☆
Pro X Exhaust Valve Stem Seal$3.92MSRP: $4.35 You save 10%
Rated 4.96 out of five stars.★★★★★
Motion Pro Ringer Fork Seal Driver$52.99
Rated 4.88 out of five stars.★★★★★
Twin Air Power Flow Intake System Replacement Pre Oiled Air Filter$41.99MSRP: $45.95 You save 9%
Rated 4.81 out of five stars.★★★★★
Pro X Piston Replacement Circlip$1.95
Rated 4.76 out of five stars.★★★★★
Pivot Works Shock Bearing Kit$37.85MSRP: $52.97 You save 29%
Rated 4.16 out of five stars.★★★★☆
Ride Engineering One-Piece Oversized Handlebar Mount$99.88MSRP: $109.95 You save 9%
Rated 4.61 out of five stars.★★★★⯪
Polisport Free Flow UFX Front Fender$32.88
Rated 4.57 out of five stars.★★★★⯪
Seal Savers Fork Covers - Inverted Forks$27.99MSRP: $29.95 You save 7%
Rated 4.51 out of five stars.★★★★⯪
Race Tech G3-LD Shock Gold Valve Kit$199.99
Rated 5.00 out of five stars.★★★★★
Galfer Wave Brake Rotor, Front$128.70MSRP: $143.00 You save 10%
Rated 4.92 out of five stars.★★★★★
ARC Flex Brake Lever$63.88MSRP: $79.99 You save 20%
Rated 4.78 out of five stars.★★★★★
DID 520 Pro VO-Ring Chain$7.49 – $72.89MSRP: $8.75 – $85.75 You save up to 15%
Rated 4.72 out of five stars.★★★★★
Ride Engineering One-Piece Oversized Handlebar Mount Stock Triple Clamp$99.88MSRP: $109.95 You save 9%
Rated 4.54 out of five stars.★★★★⯪
ASV C6 Series Pro Shorty Clutch Lever$180.00
Rated 4.91 out of five stars.★★★★★
Pro X Front Brake Master Cylinder Rebuild Kit $20.87MSRP: $23.19 You save 10%
Rated 4.67 out of five stars.★★★★★
Attack Graphics Renegade Rear Fender Decal$15.99MSRP: $20.99 You save 24%
Rated 5.00 out of five stars.★★★★★
Bolt KX/KXF Track Pack Kit$19.79MSRP: $21.99 You save 10%
Rated 4.92 out of five stars.★★★★★
Factory Effex EVO Series Graphic Kit 2022$56.88MSRP: $69.95 You save 19%
Rated 4.40 out of five stars.★★★★⯪
Works Connection Oil Filler Plug$29.66 – $29.95MSRP: $32.95 You save up to 10%
Rated 4.76 out of five stars.★★★★★
Polisport Disc + Bottom Fork Protector$26.88 – $32.88MSRP: $54.99 You save up to 51%
Rated 4.31 out of five stars.★★★★☆
Motion Pro Mini Hydraulic Brake Bleeder, Front$28.99
Rated 4.05 out of five stars.★★★★☆
Pro X Steel Exhaust Valve/Spring Kit$132.88MSRP: $174.84 You save 24%
Rated 4.88 out of five stars.★★★★★
Hammerhead Forged Brake Pedal with Aluminum Tip$107.99MSRP: $119.99 You save 10%
Rated 4.42 out of five stars.★★★★⯪
Galfer Brake Pad - Carbon$32.50MSRP: $36.11 You save 10%
Rated 4.27 out of five stars.★★★★☆
Ride Engineering Tach/Hour Meter with Bracket$31.46MSRP: $34.95 You save 10%
Rated 3.50 out of five stars.★★★⯪☆
Acerbis X-Future Front Disc Cover with Mounting Kit$55.57 – $64.57MSRP: $71.90 – $78.90 You save up to 23%
Rated 4.83 out of five stars.★★★★★
Works Connection Rotating Bar Clamp$31.88MSRP: $35.95 You save 11%
Rated 4.83 out of five stars.★★★★★
Vortex 520 Aluminum Rear Sprocket$38.88 – $67.99MSRP: $78.95 You save up to 51%
Rated 4.74 out of five stars.★★★★★
Kawasaki OEM Spark Plug$5.37MSRP: $5.70 You save 6%
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.★★★★★
Tusk Billet Race Foot Pegs Replacement Tooth Kit$6.99MSRP: $9.49 You save 26%
Rated 4.75 out of five stars.★★★★★
ProTaper Profile Pro XPS Brake Lever$94.99MSRP: $99.99 You save 5%
Rated 4.70 out of five stars.★★★★★
Factory Effex Front Fender Decal$16.88MSRP: $19.95 You save 15%
Rated 4.64 out of five stars.★★★★⯪
ASV F4 Series Shorty Clutch Lever$115.00
Primary Drive Alloy Kit & X-Ring Chain$108.80MSRP: $135.93 You save 20%
Rated 4.85 out of five stars.★★★★★
Attack Graphics Custom Renegade Complete Bike Graphics Kit$134.99MSRP: $179.99 You save 25%
Rated 4.82 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.★★★★⯪
ProTaper Clamp-On Grip System - Pillow Top$28.49MSRP: $29.99 You save 5%
Rated 4.47 out of five stars.★★★★⯪
BikeMaster Sprocket Bolt and Nut Kit$7.99MSRP: $14.16 You save 44%
Rated 4.00 out of five stars.★★★★☆
Nihilo Concepts Frame Grip Tape$7.88MSRP: $24.95 You save 68%
Rated 3.11 out of five stars.★★★☆☆
Works Connection Factory Edition Aluminum Radiator Braces$89.88MSRP: $169.95 You save 47%
Rated 4.77 out of five stars.★★★★★
Ride Engineering Reversable Billet Axle Blocks$49.46MSRP: $54.95 You save 10%
Rated 5.00 out of five stars.★★★★★
Pro X Fork Dust Seals$28.36MSRP: $33.37 You save 15%
Rated 4.85 out of five stars.★★★★★
Tusk Steering Stem Wrench$11.99MSRP: $14.99 You save 20%
Rated 4.81 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.★★★★★
E Line Carbon Fiber Upper Fork Guards$74.95
Rated 4.74 out of five stars.★★★★★
ARC Flex Clutch Lever$61.56MSRP: $79.99 You save 23%
Rated 4.71 out of five stars.★★★★★
RK 520EXW XW-RING Chain$8.95
Rated 4.68 out of five stars.★★★★★
RM Cash ProgramParts Finder