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Displaying parts for your 2000 HONDA TRX 400EX

Stock Sizes:

  • Front Tire:22x7x10
  • Rear Tire:20x10x9
  • Front Sprocket:15 Tooth
  • Rear Sprocket:38 Tooth
  • Chain:520X94
  • Spark Plug:DPR8Z
  • Main jet:148
  • Pilot Jet:38

This page contains a list of products that fit the machine you've selected. At the bottom of this page is a list of universal parts and accessories such as oils, etc.

ATV Tire Tools and Accessories – 2000 HONDA TRX 400EX

ATV Wheel Accessories – 2000 HONDA TRX 400EX

ATV Wheels – 2000 HONDA TRX 400EX

Axles – 2000 HONDA TRX 400EX

Bearings – 2000 HONDA TRX 400EX

Video related to Bearings

Polaris RZR A-Arm Bushing Replacement (Front Upper & Lower)

Motorcycle Steering Stem Bearing Replacement

Tusk Motorcycle & ATV Engine Oil Seal Kit

How to - Swingarm Bearing Replacement

Body – 2000 HONDA TRX 400EX

Video related to Body

How To - Install A Motorcycle Or ATV Seat Cover

Sport ATV Accessory Buyers Guide

Attack Graphics Gripper & Factory Motorcycle Seat Covers

How To Remove A Stripped Screw From A Motorcycle Master Cylinder

Tusk Billet Aluminum Motorcycle or ATV Case Saver

Tusk Brake And Clutch Reservoir Caps

Brakes – 2000 HONDA TRX 400EX

Video related to Brakes

How To - Bleed Brakes

How To - Rebuild A Master Cylinder

Motion Pro Mini Bleeder

Galfer USA Offroad Oversize Rotor Options

Galfer USA Brake Pad Compounds

Fasst Company | Rear Brake Return Spring Kit

Tusk Motorcycle & ATV Folding Shift Lever

Tusk Typhoon Brake Rotors

How to - Tusk Braided Brake Lines

How to - Fasst Rear Brake Return Spring Kit Install

How To Remove A Stripped Screw From A Motorcycle Master Cylinder

Drive – 2000 HONDA TRX 400EX

Video related to Drive

Motorcycle and ATV Gearing Guide

Primary Drive Rear Aluminum Sprockets

How to - Renthal Chain and Sprocket Install Instructions

Electrical – 2000 HONDA TRX 400EX

Video related to Electrical

Battery Activation - Filling & Charging

Trail Tech Voyager GPS/ Computer User Screen Demo

Tortured - Rigid Insutries

How to - Tusk ATV Horn & Signal Kit Install

Tusk Lithium Battery | Rocky Mountain ATV/MC

Trail Tech Vapor Product Overview

Trail Tech || Digital Gauge Lineup Overview

NGK Spark Pugs | WHAT IS A “FOULED” SPARK PLUG?

Top 5 Must Have 2 Stroke Motorcycle Tools

How To Inspect and Replace a KTM Dirt Bike Starter

Antigravity Batteries Re-Start Lithium Battery

Trail Tech Voyager GPS/ Computer

Battery Types - Choosing The Right Battery

Unibat & LCR Honda - Moto GP

NGK Spark Plugs | Why spark plugs need to be replaced

NGK Spark Plug Types

Trail Tech Voyager GPS/ Computer Map Importing

Battery Maintenance - Getting The Most Out Of Your Battery

Shorai LFX Battery Info and Install Guide

Trail Tech Voyager GPS/ Computer - Adding a Waypoint

NGK Spark Plug Heat Range

NGK Spark Plug Numbers & Letters -Tech Video

Engine – 2000 HONDA TRX 400EX

Video related to Engine

Hot Rods Connecting Rod Kit

Hot Cams Stage 1 Camshafts

How To - Split The Cases And Replace Crank Bearings (part 1)

How To - Rebuild A Top End

How to - replace the valves on your motorcycle or atv

How to - check piston ring end gap

How to - rebuild the top end on a motorcycle or atv (Part 2)

How To - Replace A Clutch On An ATV Or A Motorcycle

How to - rebuild the top end on a motorcycle or atv (Part 1)

Hot Cams Cam Chain

How To - Change Oil On A Honda 4-Stroke Motorcycle Or ATV

How to - Adjust Valves On A Motorcycle/Atv

Motion Pro Mini Bleeder

Flex-Hone - Cylinder Honing

Cometic Engine Performance

Tusk Clutch Kits

Tusk Flywheel Puller

Tusk First Line Motorcycle, ATV & UTV Oil Filters

How To Replace A Countershaft Seal On A Dirt Bike

Hinson Billetproof Clutch basket

Tusk Dirt Bike & ATV Complete Gasket Kits

Tusk Motorcycle & ATV Top End Gasket Kits

Textron Wildcat XX | Oil and Filter Change

How To - Split The Cases And Replace Crank Bearings (part 2)

How To - Hone A Cylinder

Pro X 4 Stroke Piston

How To - Separate A Main Bearing From A Crankshaft

How To - Split The Cases And Replace Crank Bearings (part 3)

How To Setup A Hinson Clutch Basket

Pro X 2 Stroke Piston

Cylinder Works

Vertex Pistons Review

Hot Cams Stage 2 Camshafts

Exhaust – 2000 HONDA TRX 400EX

Video related to Exhaust

LEXX Trail Saver and Premium Packing

Yoshimura | Refurbishing Process

FMF Factory | Inside Look

Lexx MXe Motorcycle or ATV Exhaust Line Up

How To - Repack A Silencer For Your ATV Or Motorcycle

Sport ATV Accessory Buyers Guide

LEXX Tunable Exhaust

Filters – 2000 HONDA TRX 400EX

Video related to Filters

How To - Oil Your Air Filter By Twin Air

How To - Clean & Oil An Air Filter

How To Clean and Oil K&N Air Filters

How to Oil a Uni Filter

How To Replace The Air Filter On A Honda CRF250L/Rally

How To Change The Air Filter On A Honda CRF450RX / R

No-Toil Pre-Oiled Air Filter

No-Toil Super Flo Kit

How To Change The Air Filter On A BMW R1200GS Adventure

Top 5 Honda XR650L Mods

How to - K&N Air Filter Cleaning & Re-Oiling

How To - Clean Your Foam Air Filter By Twin Air

How To Clean an Air Box | Rocky Mountain ATV/MC

No-Toil "Classic" Filter Oil

Pro X Foam Air Filters

No-Toil Evolution Filter Oil

No-Toil Foam Filter Cleaner

No Toil - Everything you need to know

No-Toil Extreme Condition & Pre Filter

No Toil Airbox Cleaner

No Toil Air Filter Oil & Cleaner

No Toil Air Filter Maintenance Kits

No Toil Dual Sport Filter Clean

No Toil Classic Air Filter Maintenance Kit

Frame-Chassis – 2000 HONDA TRX 400EX

Fuel and Air Intake Systems – 2000 HONDA TRX 400EX

Video related to Fuel and Air Intake Systems

How to - Adjust The Position Of Your Carburetor Needle

How to - properly clean a carburetor

Sport ATV Accessory Buyers Guide

Graphics and Decals – 2000 HONDA TRX 400EX

Video related to Graphics and Decals

How To Install Dirt Bike and ATV Graphics

Handlebar-Control – 2000 HONDA TRX 400EX

Video related to Handlebar-Control

MAGURA Assembly step by step (Part 4): Filling and Bleeding

How To Replace a 2 Stroke Throttle Cable

How To Replace a Dirt Bike Clutch Cable

Bykas Bar Shocks Motorcycle Handlebar Clamps

How To Replace a 4 Stroke Throttle Cable

Media – 2000 HONDA TRX 400EX

Suspension – 2000 HONDA TRX 400EX

Video related to Suspension

Basic Suspension Setup

How To - Rebuild A Motorcycle Shock

Tools – 2000 HONDA TRX 400EX

Trunks and Bags – 2000 HONDA TRX 400EX

HONDA OEM Parts – 2000 HONDA TRX 400EX

Non Machine Specific Products