2018 KAWASAKI KLX140 Parts & Accessories

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Displaying parts for your 2018 KAWASAKI KLX140

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See stock sizes for this machine

  • Front Tire:70/100x17
  • Rear Tire:90/100x14
  • Front Sprocket:14 Tooth
  • Rear Sprocket:50 Tooth
  • Chain:428x122
  • Spark Plug:CR7HSA
  • Main jet:95
  • Pilot Jet:38
For reference only. Please consult your owner's manual to confirm manufacturer specs.

Kids Dirt Bike Guide Series | Kawasaki KLX140

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Tusk First Line Air Filter$9.99
★★★★⯪Rated 4.65 out of five stars.
Tusk First Line Oil Filter$3.49 to – $15.99
★★★★★Rated 4.82 out of five stars.
Tusk Brake Pad - Sintered Metal$19.99
★★★★⯪Rated 4.44 out of five stars.
Tusk Folding Shift Lever$27.99
★★★★⯪Rated 4.53 out of five stars.
NGK Resistor Sparkplug$4.99
★★★★★Rated 4.92 out of five stars.
Hiflo Premium Oil Filter$3.99
★★★★★Rated 4.86 out of five stars.
Tusk 4-Stroke Oil Change Kit$28.37 to – $32.70
★★★★★Rated 4.82 out of five stars.
Tusk Clutch Lever$6.99
★★★★⯪Rated 4.54 out of five stars.
Tusk Top End Gasket Kit$24.99
★★★★⯪Rated 4.45 out of five stars.
Tusk Brake Lever$6.99
★★★★⯪Rated 4.65 out of five stars.
NGK Iridium Sparkplug$10.99
★★★★★Rated 4.89 out of five stars.
JT Front Sprocket$8.99
★★★★★Rated 4.85 out of five stars.
Tusk Carburetor Rebuild Kit$19.99
★★★★☆Rated 4.29 out of five stars.
Twin Air - Air Filter$35.88
★★★★★Rated 4.84 out of five stars.
Primary Drive Front Sprocket$7.99
★★★★★Rated 4.79 out of five stars.
Tusk Tach/Hour Meter$22.99 to – $32.98
★★★★⯪Rated 4.57 out of five stars.
JT Rear Steel Sprocket$21.99 to – $23.88
★★★★★Rated 4.74 out of five stars.
Tusk Wheel Bearing and Seal Kit$13.99 to – $14.99
★★★★⯪Rated 4.65 out of five stars.
Tusk Lithium Pro Battery$99.99
★★★★⯪Rated 4.66 out of five stars.
Tusk Competition Clutch Kit$39.99
★★★★⯪Rated 4.52 out of five stars.
Neutron Brake Pad - Sintered Metal$13.99
★★★★⯪Rated 4.51 out of five stars.
EBC Brake Pad - Sintered Metal "R" Series$36.85 to – $39.97
★★★★⯪Rated 4.65 out of five stars.
Tusk Tec-Core Battery with Acid$39.99
★★★★⯪Rated 4.37 out of five stars.
Primary Drive Rear Steel Sprocket$18.99
★★★★★Rated 4.73 out of five stars.
Tusk Handlebar Risers$19.99 to – $20.99
★★★★★Rated 4.78 out of five stars.
All Balls Wheel Bearing Kit$17.58 to – $19.84
★★★★⯪Rated 4.52 out of five stars.
Tusk Stainless Steel Typhoon Brake Rotor, Rear$44.99
★★★★★Rated 4.83 out of five stars.
Uni Air Filter$22.90
★★★★★Rated 4.76 out of five stars.
Tusk Stainless Steel Typhoon Brake Rotor, Front$44.99
★★★★★Rated 4.80 out of five stars.
Motion Pro Clutch Cable$20.49
★★★★⯪Rated 4.59 out of five stars.
Motion Pro Throttle Cable$15.69
★★★★⯪Rated 4.60 out of five stars.
Odi V2 Half Waffle MX Lock-On Grips$30.86
★★★★⯪Rated 4.65 out of five stars.
K & N Oil Filter$11.99
★★★★★Rated 4.85 out of five stars.
Tusk Flexible Cylinder Hone$39.99
★★★★★Rated 4.91 out of five stars.
Tusk Aluminum Skid Plate$99.99
★★★★★Rated 4.82 out of five stars.
Renthal Front Sprocket$33.60
★★★★★Rated 4.84 out of five stars.
Tusk Cold Start Jet Kit$13.99
★★★★★Rated 4.74 out of five stars.
Renthal Rear Sprocket$89.83
★★★★★Rated 4.67 out of five stars.
Odi V2 Rogue MX Lock-On Grips$30.86
★★★★★Rated 4.72 out of five stars.
YUASA No Maintenance Battery with AcidSee Price in Cart
★★★★⯪Rated 4.61 out of five stars.
Tusk T-10 Aluminum 7/8" Handlebar$39.99
★★★★⯪Rated 4.45 out of five stars.
Tusk Lever Set$13.98
★★★★★Rated 5.00 out of five stars.
Neutron Oil Filter$2.89
★★★★★Rated 4.83 out of five stars.
All Balls Carburetor Repair Kit$48.85
★★★★⯪Rated 4.45 out of five stars.
Tusk Billet Aluminum Gas Cap$29.99
★★★★★Rated 4.70 out of five stars.
Tusk Steering Stem Bearing Kit$35.99
★★★★⯪Rated 4.66 out of five stars.
Tusk Spoke Torque Wrench Kit$103.99
★★★★★Rated 4.71 out of five stars.
JT Racelite Aluminum Rear Sprocket$30.88
★★★★★Rated 4.87 out of five stars.
Tusk Brake Pad - Carbon$13.99
★★★★☆Rated 4.24 out of five stars.
Pivot Works Front Wheel Bearing Kit$27.49
★★★★★Rated 4.67 out of five stars.
Tusk 428 Gold Plated Race Chain$3.99 to – $44.99
★★★★★Rated 4.86 out of five stars.
Renthal Half Waffle MX Original Lock-On Grips$32.29
★★★★⯪Rated 4.40 out of five stars.
Race Tech Shock Spring$139.99
★★★★★Rated 4.98 out of five stars.
Odi V2 Emig Pro MX Lock-On Grips$34.46
★★★★★Rated 4.71 out of five stars.
Tusk Anodized Front Brake Reservoir Cap$9.99 to – $11.99
★★★★★Rated 4.91 out of five stars.
Tusk Aluminum Tire Iron$16.99
★★★★⯪Rated 4.64 out of five stars.
No Toil Pre-Oiled Air Filter$29.08
★★★★⯪Rated 4.58 out of five stars.
Odi V2 No-Waffle MX Lock-On Grips$30.86
★★★★★Rated 4.88 out of five stars.
EBC Brake Pad - Carbon "X" Series$34.60 to – $38.02
★★★★⯪Rated 4.43 out of five stars.
Attack Graphics Number Plate Backgrounds$34.99
★★★★★Rated 4.68 out of five stars.
Tusk Shock Bearing Kit$19.99 to – $22.99
★★★★⯪Rated 4.43 out of five stars.
Tusk Fork Seals$14.99
★★★★★Rated 4.66 out of five stars.
Kawasaki OEM Oil FilterLog In to See Price
★★★★★Rated 4.97 out of five stars.
Tusk Fork Boots$7.99
★★★★★Rated 4.80 out of five stars.
All Balls Throttle Cable$16.86
★★★★⯪Rated 4.55 out of five stars.
Tusk Front Brake Master Cylinder Rebuild Kit$19.99
★★★★★Rated 5.00 out of five stars.
All Balls Rear Brake Master Cylinder Rebuild Kit$28.31
★★★★★Rated 4.84 out of five stars.
Odi V2 Emig 2.0 MX Lock-On Grips$32.66
★★★★★Rated 4.85 out of five stars.
All Balls Steering Stem Bearing Kit$43.30
★★★★⯪Rated 4.61 out of five stars.
Odi Nomad V2 Lock-On Grips$38.96 to – $39.46
★★★★★Rated 4.88 out of five stars.
ProTaper SE 7/8" Handlebar$84.99 to – $87.99
★★★★★Rated 4.80 out of five stars.
Fire Power Featherweight Lithium Ion Battery$114.88
★★★★★Rated 4.69 out of five stars.
Tusk 428 Off-Road Chain$2.50 to – $31.99
★★★★★Rated 4.75 out of five stars.
Tusk Rear Brake Pin Kit$4.99
★★★★★Rated 4.71 out of five stars.
Motion Pro Clutch Lever$16.99
★★★★⯪Rated 4.58 out of five stars.
Flex-Hone Cylinder Ball-Hone$47.99
★★★★★Rated 4.93 out of five stars.
Tusk Rear Brake Caliper Rebuild Kit$19.99
★★★★★Rated 4.77 out of five stars.
Motion Pro Brake Lever$15.99
★★★★⯪Rated 4.47 out of five stars.
Hot Cams Cam Chain$31.88
★★★★★Rated 4.80 out of five stars.
Pro X Brake Pad - Sintered Metal$33.99
★★★★⯪Rated 4.39 out of five stars.
Tusk Anodized Rear Brake Reservoir Cap$9.99
★★★★★Rated 4.96 out of five stars.
Odi V2 System Snap On Throttle Cam$3.50
★★★★★Rated 4.90 out of five stars.
Race Tech Fork Springs$149.99
★★★★★Rated 4.87 out of five stars.
Antigravity Batteries Re-Start Lithium Battery$144.99
★★★★⯪Rated 4.50 out of five stars.
All Balls Front Brake Master Cylinder Rebuild Kit$28.31
★★★★★Rated 4.80 out of five stars.
Highline Recreation Style 2 Extreme Enduro Tugger Lift Strap, Front$22.99
★★★★★Rated 4.84 out of five stars.
All Balls Shock Bearing Kit$30.13
★★★★⯪Rated 4.51 out of five stars.
Tusk Folding Shift Lever Replacement Tip$12.99
★★★★⯪Rated 4.59 out of five stars.
Tusk Fork Bushing Complete Kit$34.99
★★★★★Rated 4.79 out of five stars.
Attack Graphics Elite Number Plate Backgrounds$39.99
★★★★★Rated 4.95 out of five stars.
All Balls Front Brake Caliper Rebuild Kit$31.23
★★★★★Rated 4.88 out of five stars.
Tusk Piston Ring Compressor$24.99
★★★★★Rated 5.00 out of five stars.
Tusk Front Brake Pin Kit$4.99
★★★★⯪Rated 4.64 out of five stars.
All Balls Fuel Petcock Rebuild Kit$19.40
★★★★⯪Rated 4.63 out of five stars.
Tusk Rear Brake Master Cylinder Rebuild Kit$18.99
★★★★★Rated 4.71 out of five stars.
Renthal Full Diamond MX Original Lock-On Grips$32.29
★★★★★Rated 5.00 out of five stars.
Tusk Skid Plate Foam$10.95 to – $11.95
★★★★⯪Rated 4.59 out of five stars.
Primary Drive Chain and Sprocket Kit - Steel Rear/428 C Chain$54.81
★★★★⯪Rated 4.62 out of five stars.
Motion Pro Flywheel Puller$38.99
★★★★★Rated 4.84 out of five stars.
Attack Graphics Pro Series Number Plate Backgrounds$39.99
★★★★★Rated 4.73 out of five stars.
DID 428 Heavy Duty Chain$46.39
★★★★⯪Rated 4.56 out of five stars.
EBC MXS Brake Pad - Sintered Metal$48.63
★★★★⯪Rated 4.57 out of five stars.
Ricochet Offroad Skid Plate$117.00
★★★★⯪Rated 4.65 out of five stars.
All Balls Rear Brake Caliper Rebuild Kit$31.23
★★★★★Rated 4.85 out of five stars.
Tusk Universal Big Bar Clamp Kit$29.99
★★★★★Rated 4.67 out of five stars.
Tusk Universal Big Bar Clamp and Bar Kit$78.99 to – $188.30
★★★★⯪Rated 4.50 out of five stars.
Primary Drive 428 C Professional Chain$2.99 to – $30.99
★★★★⯪Rated 4.53 out of five stars.
Renthal Aluminum 7/8" Handlebar$102.34 to – $107.61
★★★★★Rated 4.83 out of five stars.
EBC Clutch Kit$60.98
★★★★⯪Rated 4.46 out of five stars.
All Balls Swing Arm Bearing Kit$73.75
★★★★★Rated 4.70 out of five stars.
Pivot Works Steering Stem Bearing Kit$45.88
★★★★★Rated 4.81 out of five stars.
Renthal Ultra-Tacky Half Waffle MX R-Works Lock-On Grips$37.10
★★★★★Rated 5.00 out of five stars.
Tusk 2" Pivoting Bar Risers$49.99
★★★★★Rated 5.00 out of five stars.
Highline Recreation Style 2 Original Tugger Lift Strap, Front$17.99
★★★★★Rated 4.84 out of five stars.
All Balls Linkage Bearing Kit$111.63
★★★★⯪Rated 4.63 out of five stars.
Tusk Spoke Torque Wrench Replacement Head$11.99
★★★★⯪Rated 4.52 out of five stars.
BikeMaster TruGel No Maintenance Battery$42.99
★★★★☆Rated 3.86 out of five stars.
Tusk Steering Stem Wrench$14.99
★★★★★Rated 4.82 out of five stars.
All Balls Brake Caliper Piston Kit$29.53
★★★★★Rated 4.80 out of five stars.
Bolt Rotor Bolt Kit$8.95
★★★★⯪Rated 4.58 out of five stars.
Rox Speed FX 2" Handlebar Risers$96.88 to – $99.88
★★★★★Rated 4.84 out of five stars.
Fire Power Maintenance Free Battery with Acid$54.88
★★★★⯪Rated 4.56 out of five stars.
Attack Graphics Gripper Seat Cover$32.99
★★★★☆Rated 4.26 out of five stars.
Primary Drive 428 Gold Plated MX Race Chain$3.99 to – $43.99
★★★★★Rated 4.75 out of five stars.
Renthal Tapered Half Waffle MX Original Lock-On Grips$32.29
★★★★★Rated 4.67 out of five stars.
Tusk Adjustable Fork Seal Driver$38.99
★★★★☆Rated 3.96 out of five stars.
Tusk Adjustable Motorcycle Axle Nut Flag Mount$19.99
Tusk Offset Bar Risers$46.99
★★★★★Rated 5.00 out of five stars.
All Balls Float Bowl Gasket$11.67
★★★★★Rated 4.92 out of five stars.
Shorai Lithium-Iron Battery$164.88
★★★★★Rated 4.68 out of five stars.
E Line Carbon Registration Wrap$30.75
★★★★★Rated 4.78 out of five stars.
Works Connection Rotating Bar Clamp$32.88
★★★★★Rated 4.85 out of five stars.
Renthal Aramid Tapered Half Waffle MX R-Works Lock-On Grips$37.10
★★★★⯪Rated 4.50 out of five stars.
Vertex Exhaust Gasket Kit$7.89
★★★★★Rated 4.67 out of five stars.
Mika Metals Pro Series 7/8" Handlebars$77.88 to – $89.88
★★★★☆Rated 4.18 out of five stars.
Renthal Aramid Half Waffle MX R-Works Lock-On Grips$37.10
★★★★★Rated 5.00 out of five stars.
Odi Podium 7/8" Handlebars$85.46
★★★★★Rated 5.00 out of five stars.
Pro X Rear Brake Master Cylinder Rebuild Kit $24.99
★★★★★Rated 4.91 out of five stars.
All Balls Rear Brake Caliper Bolt Kit$15.68
★★★★★Rated 4.90 out of five stars.
Pro X Front Brake Master Cylinder Rebuild Kit $24.99
★★★★★Rated 4.67 out of five stars.
JT Self Cleaning Competition Brake Rotor, Rear$39.88
★★★★⯪Rated 4.33 out of five stars.
All Balls Fork Seals$19.12
★★★★☆Rated 4.09 out of five stars.
Tusk Impact Universal Linkage Guard$32.50
★★★★★Rated 4.67 out of five stars.
JT Self Cleaning Competition Brake Rotor, Front$39.88
★★★★⯪Rated 4.63 out of five stars.
GBrakes Brake Pad - Sintered Double H$41.00
Tusk Motorcycle Flag Mount Adapter$9.99
★★★☆☆Rated 3.12 out of five stars.
Renthal Ultra-Tacky Tapered Half Waffle MX R-Works Lock-On Grips$37.10
★★★★★Rated 4.75 out of five stars.
Attack Graphics Renegade Radiator Shroud Decal$19.99
★★★★★Rated 4.72 out of five stars.
Vertex Top End Gasket Kit$51.46
★★★★★Rated 5.00 out of five stars.
All Balls Fork Bushing Kit$44.81
★★★★⯪Rated 4.50 out of five stars.
Trail Tech Endurance II Speedometer/Computer$139.95
★★★★⯪Rated 4.54 out of five stars.
GBrakes Brake Pad - Semi-Metallic$38.00
Attack Graphics Custom Fury Complete Bike Graphics Kit$99.99
★★★★★Rated 4.73 out of five stars.
Pivot Works Shock Bearing Kit$42.38
★★★★☆Rated 4.16 out of five stars.
Highline Recreation Style 3-4 Tugger Lift Strap, Rear$17.99
★★★★★Rated 4.70 out of five stars.
Dynojet Jet Kit$119.99
★★★★⯪Rated 4.52 out of five stars.
EBC Brake Pad - Severe Duty$41.74 to – $43.84
★★★★★Rated 4.71 out of five stars.
Trail Tech Vapor Speedometer/Tachometer$179.95
★★★★⯪Rated 4.59 out of five stars.
Works Connection Rear Brake Reservoir Cap$29.95
★★★★★Rated 4.95 out of five stars.
Motion Pro DirtControl V2 Lock-On Grips$30.99
★★★★★Rated 5.00 out of five stars.
Flatland Racing Skid Plate$139.88
★★★★★Rated 4.78 out of five stars.
TORC1 Racing Defy Lock On MX Grips$30.08
★★★★⯪Rated 4.45 out of five stars.
Vertex Complete Gasket Kit Without Seals$90.20
★★★★★Rated 4.75 out of five stars.
DID 428 VX X-Ring Chain$7.18 to – $120.13
★★★★★Rated 4.68 out of five stars.
Highline Recreation Hard Mount Tugger Lift Strap, Front$27.99
★★★★⯪Rated 4.33 out of five stars.
All Balls Front Brake Caliper Bolt Kit$15.68
★★★★★Rated 4.86 out of five stars.
TORC1 Racing Defy Lock On Enduro MX Grips$31.98
★★★★⯪Rated 4.46 out of five stars.
Rox Speed FX Pro-Offset Elite Block Risers$89.88
★★★★★Rated 4.83 out of five stars.
All Balls Air Cut Off Valve Rebuild Kit$26.24
★★★★☆Rated 4.00 out of five stars.
Mika Metals Pro Series 7/8" Handlebars without Bar Pad$74.88
★☆☆☆☆Rated 1.00 out of five stars.
Braking Brake Pads - Sintered Metal$36.88
★★★★★Rated 4.94 out of five stars.
Wiseco Nylon Honing Brush$69.95
★★★★⯪Rated 4.64 out of five stars.
Attack Graphics Custom Velocity Complete Bike Graphics Kit$99.99
★★★★★Rated 4.89 out of five stars.
P3 Carbon Skid Plate Foam$12.95
★★★★⯪Rated 4.53 out of five stars.
Tusk Billet Mirror Mount$17.99
Attack Graphics Custom Renegade Complete Bike Graphics Kit$99.99
★★★★★Rated 4.88 out of five stars.
Motion Pro T-6 Combo Lever$39.99
★★★★★Rated 4.88 out of five stars.
Pro Circuit T-6 Exhaust System$494.96
★★★★★Rated 4.75 out of five stars.
Odi Recoil Full-Waffle SX-MX V2 Lock-On Grips$31.36
★★★★☆Rated 4.00 out of five stars.
Pro X Rear Brake Caliper Rebuild Kit$24.99
Vertex Complete Gasket Kit With Seals$135.93
★★★★★Rated 5.00 out of five stars.
Seat Concepts Seat Cover and Foam Kit$229.99
★★★★★Rated 4.70 out of five stars.
Vertex Inner Clutch Cover Gasket$20.14
BikeMaster Lithium Ion 2.0 Battery$136.99
★★★★★Rated 5.00 out of five stars.
FMF Mini Power Core IV Silencer$179.88 to – $260.99
★★★★★Rated 4.72 out of five stars.
Fastway Evo Air Motorcycle Foot Pegs Kit$272.90
★★★★☆Rated 4.18 out of five stars.
TORC1 Racing Defy Lock On Enduro Kev-Tec MX Grips$34.83
★★☆☆☆Rated 2.00 out of five stars.
Vertex Ignition Cover Gasket$6.38
TORC1 Racing Defy Lock On Hot Lap MX Grips$30.08
★★★★★Rated 5.00 out of five stars.
TORC1 Racing Defy Lock On Diamond Kev-Tec MX Grips$33.88
★★★★★Rated 5.00 out of five stars.
Keihin 99101-116 Series Main Jet$7.99
★★★★★Rated 4.88 out of five stars.
Vortex Oil Filter$5.99
★★★★⯪Rated 4.66 out of five stars.
Renthal R-Works FatBar 36 Mount Kit$98.49
★★★★⯪Rated 4.50 out of five stars.
BikeMaster Performance Maintenance Free Battery$41.99
★★★★⯪Rated 4.50 out of five stars.
FMF Mini Factory-4.1 RCT Anodized Titanium Silencer with Stainless Steel En…$314.99
★★★★⯪Rated 4.50 out of five stars.
Fasst Spoke Wrench Head$20.99
★★★★★Rated 4.90 out of five stars.
EBC Contoured Brake Rotor, Rear$132.56
★★★★★Rated 4.79 out of five stars.
Vertex Oil Seal Kit$12.80
★★★★★Rated 5.00 out of five stars.
Rox Speed FX 3 1/2" Pivoting Handlebar Risers$110.88
★★★★★Rated 5.00 out of five stars.
Race Tech Fork Damping Rod Holding Tool$84.99
★★★★★Rated 5.00 out of five stars.
Kawasaki OEM Brake Pedal$48.27
Mika Metals Hybrid Series 7/8" Oversized Handlebars without Bar Pad$107.88
Mika Metals Hybrid Series 7/8" Oversized Handlebars$109.88 to – $117.88
★★★★★Rated 5.00 out of five stars.
FMF Mini Factory-4.1 RCT Aluminum Silencer with Stainless Steel End Cap$269.99
★★★★★Rated 5.00 out of five stars.
Fasst Spoke Torque Wrench Kit$250.92
★★★★★Rated 4.86 out of five stars.
Ride Engineering Billet Engine Kill/Start Switch$50.96
★★★★☆Rated 4.13 out of five stars.
TORC1 Racing Defy Lock On Kev-Tec MX Grips$33.88
★★⯪☆☆Rated 2.50 out of five stars.
Klutchbox Original Bar Pad$64.95
★★★★★Rated 4.80 out of five stars.
BBR D3 Exhaust System$461.95
Yoshimura RS-9 Stainless/Aluminum Full System$619.00
★★★★★Rated 5.00 out of five stars.
Sunstar Front Sprocket$14.88
★★★★★Rated 5.00 out of five stars.
Renthal R-Works FatBar 36 Handlebar with FatBar 36 Mount Kit$320.01
★★★☆☆Rated 3.00 out of five stars.
TORC1 Racing Mini Bike Cam$3.49
Motoseat Seat Foam and Ribbed Seat Cover$141.88
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