2003 KAWASAKI KLX400SR Parts & Accessories

Fits Your Machine

Displaying parts for your 2003 KAWASAKI KLX400SR

Change or remove machine

See stock sizes for this machine

  • Front Tire:80/100X21
  • Rear Tire:120/90X18
  • Front Sprocket:15 Tooth
  • Rear Sprocket:44 Tooth
  • Chain:520x112
  • Spark Plug:CR8E
  • Main jet:142
  • Pilot Jet:45
Pro X Intake Valve Stem Seal$6.88MSRP: $7.64 You save 10%
Rated 4.96 out of five stars.★★★★★
Race Tech Fork Seals$28.99
Rated 4.72 out of five stars.★★★★★
Braking Race Sintered Compound CM46 Brake Pads$39.88MSRP: $47.95 You save 17%
Rated 4.63 out of five stars.★★★★⯪
Hot Rods Crankshaft Main Bearing and Seal Kit$80.96MSRP: $89.95 You save 10%
Rated 4.69 out of five stars.★★★★★
Motion Pro Fork Seal Bullet Set$27.50
Rated 4.64 out of five stars.★★★★⯪
Factory Effex All Grip Seat Cover$41.88MSRP: $49.95 You save 16%
Rated 4.45 out of five stars.★★★★⯪
Motion Pro Ringer Fork Seal Driver$52.99
Rated 4.88 out of five stars.★★★★★
T.M. Designworks Factory Edition 1 Rear Chain Guide$99.95
Rated 4.74 out of five stars.★★★★★
Pro X Exhaust Valve Stem Seal$6.88MSRP: $7.64 You save 10%
Rated 4.96 out of five stars.★★★★★
Wiseco Piston Replacement Circlip$2.65MSRP: $2.79 You save 5%
Rated 4.86 out of five stars.★★★★★
Magura Hydraulic HYMEC Clutch$296.10MSRP: $329.00 You save 10%
Rated 4.40 out of five stars.★★★★⯪
All Balls Front Brake Caliper Bolt Kit$8.71MSRP: $9.68 You save 10%
Rated 4.83 out of five stars.★★★★★
Cylinder Works Standard Bore Cylinder Kit$468.76MSRP: $585.95 You save 20%
Rated 4.68 out of five stars.★★★★★
All Balls Rear Shock Seal Kit$45.78MSRP: $50.87 You save 10%
Rated 4.68 out of five stars.★★★★★
Trail Tech Endurance II Speedometer/Computer$129.95
Rated 4.57 out of five stars.★★★★⯪
JT Twinstar Hybrid Rear Sprocket$39.95MSRP: $43.75 You save 9%
Rated 5.00 out of five stars.★★★★★
Pro X Aluminum Rear Sprocket$53.00MSRP: $64.63 You save 18%
Rated 4.78 out of five stars.★★★★★
RK 520EXW Gold XW-RING Chain$8.06MSRP: $8.95 You save 10%
Rated 4.79 out of five stars.★★★★★
Race Tech Rear Shock Seal$26.99MSRP: $29.99 You save 10%
Rated 4.61 out of five stars.★★★★⯪
Shorai Lithium-Iron Battery$164.88MSRP: $175.95 You save 6%
Rated 4.68 out of five stars.★★★★★
Polisport Free Flow UFX Front Fender$32.88
Rated 4.57 out of five stars.★★★★⯪
ARC Flex Brake Lever$61.56MSRP: $79.99 You save 23%
Rated 4.78 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.★★★★★
Pivot Works Front Wheel Bearing and Collar Kit$43.88MSRP: $55.35 You save 21%
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.★★★★⯪
PC Racing Quick Release Filter Skins$20.88
Rated 4.52 out of five stars.★★★★⯪
Mika Metals 7/8" Handlebars$79.88MSRP: $84.95 You save 6%
Rated 4.18 out of five stars.★★★★☆
Works Connection Oil Filler Plug$24.95MSRP: $32.95 You save 24%
Rated 4.76 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.★★★★☆
Works Connection Rear Caliper Guard$33.26MSRP: $36.95 You save 10%
Rated 4.76 out of five stars.★★★★★
RK 520EXW XW-RING Chain$8.95
Rated 4.68 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.★★★★★
Seal Savers Fork Covers - Inverted Forks$27.99MSRP: $29.95 You save 7%
Rated 4.51 out of five stars.★★★★⯪
Pro X Fork Dust Seals$28.36MSRP: $33.37 You save 15%
Rated 4.85 out of five stars.★★★★★
Polisport SM Fender Supermotard UniversalFront Fender$12.88 – $22.88MSRP: $29.99 You save up to 57%
Tusk ATV/Motorcycle Seat Heater$19.99MSRP: $29.99 You save 33%
Rated 4.54 out of five stars.★★★★⯪
Race Tech Rear Shock Dust Seal$10.99MSRP: $11.99 You save 8%
Rated 5.00 out of five stars.★★★★★
Race Tech Fork Dust Seals$43.48
Rated 4.75 out of five stars.★★★★★
Race Tech Rear Shock Bottom-Out Bumper$29.99
Rated 4.60 out of five stars.★★★★⯪
Dynojet Jet Kit$92.99MSRP: $103.32 You save 10%
Rated 4.52 out of five stars.★★★★⯪
EBC Brake Rotor, Front$86.21MSRP: $90.75 You save 5%
Rated 4.39 out of five stars.★★★★⯪
No Toil Wash Kit$39.94
Rated 4.11 out of five stars.★★★★☆
Race Tech Shock Seal Head Setting Tool$54.99
Rated 4.79 out of five stars.★★★★★
Thumper Jockey Enduro 3000 Headlight Kit$199.95
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.★★★★⯪
Nelson Rigg Sierra Dry Saddlebags$139.88MSRP: $239.95 You save 42%
Rated 4.59 out of five stars.★★★★⯪
Magura Hydraulic Clutch Replacement Lever$40.50MSRP: $45.00 You save 10%
Rated 5.00 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.★★★★⯪
Kawasaki OEM Brake PadLog In to See Price
Rated 4.75 out of five stars.★★★★★
Keihin Air Cut-Off Valve Set$21.50
Rated 5.00 out of five stars.★★★★★
Braking Brake Pads - Sintered Metal$34.88MSRP: $40.95 You save 15%
Rated 4.94 out of five stars.★★★★★
Motion Pro T-6 Combo Lever$39.99
Rated 4.87 out of five stars.★★★★★
RM Cash ProgramParts Finder