Skip to Main Content
F216DFA3-1CFF-4B9B-9A3E-BCB1D82A7E3E@1x Shop By Vehicle
Search Suggestions
View All Results
Menu
Free Shipping Over $49.99No Restock FeesPrice Match GuaranteeElite Customer Service

Type Aftermarket Parts
Parts & accessories designed to fit your vehicle by a brand other than its manufacturer
OEM Parts
Original equipment that came stock on your vehicle & optional accessories available from the manufacturer

Aftermarket Parts
OEM Parts
Categories

2021 Kawasaki Ninja 400 OEM Parts

To ensure fitment, please select a submodel

  • EX400HMFAL Ninja 400
    Pearl Nightshade Teal
    California
    Select Bike
  • EX400HMFAN Ninja 400
    Pearl Nightshade Teal
    49-State
    Select Bike
  • EX400HMFNL Ninja 400
    Passion Red
    California
    Select Bike
  • EX400HMFNN Ninja 400
    Passion Red
    49-State
    Select Bike

Don't know your submodel? Contact Us

Shop By Vehicle
Shop By Vehicle
Go!
Select a Vehicle
No saved vehicles?
Use the Shop By Vehicle tool to search for parts that fit your vehicle.
Saved Vehicles
Manage Garage
Accessory
Accessory(DC Output etc.) (EX400HMFAL Ninja 400)
Accessory(DC Output etc.) (EX400HMFAN Ninja 400)
Accessory(DC Output etc.) (EX400HMFNL Ninja 400)
Accessory(DC Output etc.) (EX400HMFNN Ninja 400)
Accessory(Decals) (EX400HMFAL Ninja 400)
Accessory(Decals) (EX400HMFAN Ninja 400)
Accessory(Decals) (EX400HMFNL Ninja 400)
Accessory(Decals) (EX400HMFNN Ninja 400)
Accessory(Helmet Lock) (EX400HMFAL Ninja 400)
Accessory(Helmet Lock) (EX400HMFAN Ninja 400)
Accessory(Helmet Lock) (EX400HMFNL Ninja 400)
Accessory(Helmet Lock) (EX400HMFNN Ninja 400)
Accessory(High Seat) (EX400HMFAL Ninja 400)
Accessory(High Seat) (EX400HMFAN Ninja 400)
Accessory(High Seat) (EX400HMFNL Ninja 400)
Accessory(High Seat) (EX400HMFNN Ninja 400)
Accessory(Radiator Screen) (EX400HMFAL Ninja 400)
Accessory(Radiator Screen) (EX400HMFAN Ninja 400)
Accessory(Radiator Screen) (EX400HMFNL Ninja 400)
Accessory(Radiator Screen) (EX400HMFNN Ninja 400)
Accessory(Single Seat Cover) (EX400HMFAL Ninja 400)
Accessory(Single Seat Cover) (EX400HMFAN Ninja 400)
Accessory(Single Seat Cover) (EX400HMFNL Ninja 400)
Accessory(Single Seat Cover) (EX400HMFNN Ninja 400)
Accessory(Slider) (EX400HMFAL Ninja 400)
Accessory(Slider) (EX400HMFAN Ninja 400)
Accessory(Slider) (EX400HMFNL Ninja 400)
Accessory(Slider) (EX400HMFNN Ninja 400)
Accessory(Tank Bag) (EX400HMFAL Ninja 400)
Accessory(Tank Bag) (EX400HMFAN Ninja 400)
Accessory(Tank Bag) (EX400HMFNL Ninja 400)
Accessory(Tank Bag) (EX400HMFNN Ninja 400)
Accessory(Windshield) (EX400HMFAL Ninja 400)
Accessory(Windshield) (EX400HMFAN Ninja 400)
Accessory(Windshield) (EX400HMFNL Ninja 400)
Accessory(Windshield) (EX400HMFNN Ninja 400)
Owner's Tools (EX400HMFAL Ninja 400)
Owner's Tools (EX400HMFAN Ninja 400)
Owner's Tools (EX400HMFNL Ninja 400)
Owner's Tools (EX400HMFNN Ninja 400)
Air & Fuel
Air Cleaner (EX400HMFAL Ninja 400)
Air Cleaner (EX400HMFAN Ninja 400)
Air Cleaner (EX400HMFNL Ninja 400)
Air Cleaner (EX400HMFNN Ninja 400)
Fuel Evaporative System(CA) (EX400HMFAL Ninja 400)
Fuel Evaporative System(CA) (EX400HMFAN Ninja 400)
Fuel Evaporative System(CA) (EX400HMFNL Ninja 400)
Fuel Evaporative System(CA) (EX400HMFNN Ninja 400)
Fuel Injection (EX400HMFAL Ninja 400)
Fuel Injection (EX400HMFAN Ninja 400)
Fuel Injection (EX400HMFNL Ninja 400)
Fuel Injection (EX400HMFNN Ninja 400)
Fuel Pump (EX400HMFAL Ninja 400)
Fuel Pump (EX400HMFAN Ninja 400)
Fuel Pump (EX400HMFNL Ninja 400)
Fuel Pump (EX400HMFNN Ninja 400)
Fuel Tank (EX400HMFAL Ninja 400)
Fuel Tank (EX400HMFAN Ninja 400)
Fuel Tank (EX400HMFNL Ninja 400)
Fuel Tank (EX400HMFNN Ninja 400)
Throttle (EX400HMFAL Ninja 400)
Throttle (EX400HMFAN Ninja 400)
Throttle (EX400HMFNL Ninja 400)
Throttle (EX400HMFNN Ninja 400)
Body, Fairing & Fender
Cowling (EX400HMFAL Ninja 400)
Cowling (EX400HMFAN Ninja 400)
Cowling (EX400HMFNL Ninja 400)
Cowling (EX400HMFNN Ninja 400)
Cowling Lowers (EX400HMFAL Ninja 400)
Cowling Lowers (EX400HMFAN Ninja 400)
Cowling Lowers (EX400HMFNL Ninja 400)
Cowling Lowers (EX400HMFNN Ninja 400)
Decals(Red)(HMFNN/HMFNL) (EX400HMFNL Ninja 400)
Decals(Red)(HMFNN/HMFNL) (EX400HMFNN Ninja 400)
Decals(Teal)(HMFAN/HMFAL) (EX400HMFAL Ninja 400)
Decals(Teal)(HMFAN/HMFAL) (EX400HMFAN Ninja 400)
Front Fender(s) (EX400HMFAL Ninja 400)
Front Fender(s) (EX400HMFAN Ninja 400)
Front Fender(s) (EX400HMFNL Ninja 400)
Front Fender(s) (EX400HMFNN Ninja 400)
Rear Fender(s) (EX400HMFAL Ninja 400)
Rear Fender(s) (EX400HMFAN Ninja 400)
Rear Fender(s) (EX400HMFNL Ninja 400)
Rear Fender(s) (EX400HMFNN Ninja 400)
Side Covers/Chain Cover (EX400HMFAL Ninja 400)
Side Covers/Chain Cover (EX400HMFAN Ninja 400)
Side Covers/Chain Cover (EX400HMFNL Ninja 400)
Side Covers/Chain Cover (EX400HMFNN Ninja 400)
Brakes
Front Brake (EX400HMFAL Ninja 400)
Front Brake (EX400HMFAN Ninja 400)
Front Brake (EX400HMFNL Ninja 400)
Front Brake (EX400HMFNN Ninja 400)
Front Master Cylinder (EX400HMFAL Ninja 400)
Front Master Cylinder (EX400HMFAN Ninja 400)
Front Master Cylinder (EX400HMFNL Ninja 400)
Front Master Cylinder (EX400HMFNN Ninja 400)
Rear Brake (EX400HMFAL Ninja 400)
Rear Brake (EX400HMFAN Ninja 400)
Rear Brake (EX400HMFNL Ninja 400)
Rear Brake (EX400HMFNN Ninja 400)
Rear Master Cylinder (EX400HMFAL Ninja 400)
Rear Master Cylinder (EX400HMFAN Ninja 400)
Rear Master Cylinder (EX400HMFNL Ninja 400)
Rear Master Cylinder (EX400HMFNN Ninja 400)
Cooling System
Radiator (EX400HMFAL Ninja 400)
Radiator (EX400HMFAN Ninja 400)
Radiator (EX400HMFNL Ninja 400)
Radiator (EX400HMFNN Ninja 400)
Water Pipe (EX400HMFAL Ninja 400)
Water Pipe (EX400HMFAN Ninja 400)
Water Pipe (EX400HMFNL Ninja 400)
Water Pipe (EX400HMFNN Ninja 400)
Water Pump (EX400HMFAL Ninja 400)
Water Pump (EX400HMFAN Ninja 400)
Water Pump (EX400HMFNL Ninja 400)
Water Pump (EX400HMFNN Ninja 400)
Dash & Gauges
Meter(s) (EX400HMFAL Ninja 400)
Meter(s) (EX400HMFAN Ninja 400)
Meter(s) (EX400HMFNL Ninja 400)
Meter(s) (EX400HMFNN Ninja 400)
Drive & Transmission
Clutch (EX400HMFAL Ninja 400)
Clutch (EX400HMFAN Ninja 400)
Clutch (EX400HMFNL Ninja 400)
Clutch (EX400HMFNN Ninja 400)
Gear Change Drum/Shift Fork(s) (EX400HMFAL Ninja 400)
Gear Change Drum/Shift Fork(s) (EX400HMFAN Ninja 400)
Gear Change Drum/Shift Fork(s) (EX400HMFNL Ninja 400)
Gear Change Drum/Shift Fork(s) (EX400HMFNN Ninja 400)
Gear Change Mechanism (EX400HMFAL Ninja 400)
Gear Change Mechanism (EX400HMFAN Ninja 400)
Gear Change Mechanism (EX400HMFNL Ninja 400)
Gear Change Mechanism (EX400HMFNN Ninja 400)
Transmission (EX400HMFAL Ninja 400)
Transmission (EX400HMFAN Ninja 400)
Transmission (EX400HMFNL Ninja 400)
Transmission (EX400HMFNN Ninja 400)
Electrical
Chassis Electrical Equipment (EX400HMFAL Ninja 400)
Chassis Electrical Equipment (EX400HMFAN Ninja 400)
Chassis Electrical Equipment (EX400HMFNL Ninja 400)
Chassis Electrical Equipment (EX400HMFNN Ninja 400)
Generator (EX400HMFAL Ninja 400)
Generator (EX400HMFAN Ninja 400)
Generator (EX400HMFNL Ninja 400)
Generator (EX400HMFNN Ninja 400)
Headlight(s) (EX400HMFAL Ninja 400)
Headlight(s) (EX400HMFAN Ninja 400)
Headlight(s) (EX400HMFNL Ninja 400)
Headlight(s) (EX400HMFNN Ninja 400)
Ignition System (EX400HMFAL Ninja 400)
Ignition System (EX400HMFAN Ninja 400)
Ignition System (EX400HMFNL Ninja 400)
Ignition System (EX400HMFNN Ninja 400)
Starter Motor (EX400HMFAL Ninja 400)
Starter Motor (EX400HMFAN Ninja 400)
Starter Motor (EX400HMFNL Ninja 400)
Starter Motor (EX400HMFNN Ninja 400)
Taillight(s) (EX400HMFAL Ninja 400)
Taillight(s) (EX400HMFAN Ninja 400)
Taillight(s) (EX400HMFNL Ninja 400)
Taillight(s) (EX400HMFNN Ninja 400)
Turn Signals (EX400HMFAL Ninja 400)
Turn Signals (EX400HMFAN Ninja 400)
Turn Signals (EX400HMFNL Ninja 400)
Turn Signals (EX400HMFNN Ninja 400)
Engine
Balancer (EX400HMFAL Ninja 400)
Balancer (EX400HMFAN Ninja 400)
Balancer (EX400HMFNL Ninja 400)
Balancer (EX400HMFNN Ninja 400)
Camshaft(s)/Tensioner (EX400HMFAL Ninja 400)
Camshaft(s)/Tensioner (EX400HMFAN Ninja 400)
Camshaft(s)/Tensioner (EX400HMFNL Ninja 400)
Camshaft(s)/Tensioner (EX400HMFNN Ninja 400)
Crankcase (EX400HMFAL Ninja 400)
Crankcase (EX400HMFAN Ninja 400)
Crankcase (EX400HMFNL Ninja 400)
Crankcase (EX400HMFNN Ninja 400)
Crankcase Bolt Pattern (EX400HMFAL Ninja 400)
Crankcase Bolt Pattern (EX400HMFAN Ninja 400)
Crankcase Bolt Pattern (EX400HMFNL Ninja 400)
Crankcase Bolt Pattern (EX400HMFNN Ninja 400)
Crankshaft (EX400HMFAL Ninja 400)
Crankshaft (EX400HMFAN Ninja 400)
Crankshaft (EX400HMFNL Ninja 400)
Crankshaft (EX400HMFNN Ninja 400)
Cylinder Head (EX400HMFAL Ninja 400)
Cylinder Head (EX400HMFAN Ninja 400)
Cylinder Head (EX400HMFNL Ninja 400)
Cylinder Head (EX400HMFNN Ninja 400)
Cylinder Head Cover (EX400HMFAL Ninja 400)
Cylinder Head Cover (EX400HMFAN Ninja 400)
Cylinder Head Cover (EX400HMFNL Ninja 400)
Cylinder Head Cover (EX400HMFNN Ninja 400)
Cylinder/Piston(s) (EX400HMFAL Ninja 400)
Cylinder/Piston(s) (EX400HMFAN Ninja 400)
Cylinder/Piston(s) (EX400HMFNL Ninja 400)
Cylinder/Piston(s) (EX400HMFNN Ninja 400)
Engine Cover(s) (EX400HMFAL Ninja 400)
Engine Cover(s) (EX400HMFAN Ninja 400)
Engine Cover(s) (EX400HMFNL Ninja 400)
Engine Cover(s) (EX400HMFNN Ninja 400)
Oil Pan (EX400HMFAL Ninja 400)
Oil Pan (EX400HMFAN Ninja 400)
Oil Pan (EX400HMFNL Ninja 400)
Oil Pan (EX400HMFNN Ninja 400)
Oil Pump/Oil Filter (EX400HMFAL Ninja 400)
Oil Pump/Oil Filter (EX400HMFAN Ninja 400)
Oil Pump/Oil Filter (EX400HMFNL Ninja 400)
Oil Pump/Oil Filter (EX400HMFNN Ninja 400)
Valve(s) (EX400HMFAL Ninja 400)
Valve(s) (EX400HMFAN Ninja 400)
Valve(s) (EX400HMFNL Ninja 400)
Valve(s) (EX400HMFNN Ninja 400)
Exhaust
Muffler(s) (EX400HMFAL Ninja 400)
Muffler(s) (EX400HMFAN Ninja 400)
Muffler(s) (EX400HMFNL Ninja 400)
Muffler(s) (EX400HMFNN Ninja 400)
Foot Control
Brake Pedal/Torque Link (EX400HMFAL Ninja 400)
Brake Pedal/Torque Link (EX400HMFAN Ninja 400)
Brake Pedal/Torque Link (EX400HMFNL Ninja 400)
Brake Pedal/Torque Link (EX400HMFNN Ninja 400)
Footrests (EX400HMFAL Ninja 400)
Footrests (EX400HMFAN Ninja 400)
Footrests (EX400HMFNL Ninja 400)
Footrests (EX400HMFNN Ninja 400)
Stand(s) (EX400HMFAL Ninja 400)
Stand(s) (EX400HMFAN Ninja 400)
Stand(s) (EX400HMFNL Ninja 400)
Stand(s) (EX400HMFNN Ninja 400)
Frame
Engine Mount (EX400HMFAL Ninja 400)
Engine Mount (EX400HMFAN Ninja 400)
Engine Mount (EX400HMFNL Ninja 400)
Engine Mount (EX400HMFNN Ninja 400)
Frame Fittings (EX400HMFAL Ninja 400)
Frame Fittings (EX400HMFAN Ninja 400)
Frame Fittings (EX400HMFNL Ninja 400)
Frame Fittings (EX400HMFNN Ninja 400)
Frame(CA) (EX400HMFAL Ninja 400)
Frame(CA) (EX400HMFAN Ninja 400)
Frame(CA) (EX400HMFNL Ninja 400)
Frame(CA) (EX400HMFNN Ninja 400)
Frame(US) (EX400HMFAL Ninja 400)
Frame(US) (EX400HMFAN Ninja 400)
Frame(US) (EX400HMFNL Ninja 400)
Frame(US) (EX400HMFNN Ninja 400)
Swingarm (EX400HMFAL Ninja 400)
Swingarm (EX400HMFAN Ninja 400)
Swingarm (EX400HMFNL Ninja 400)
Swingarm (EX400HMFNN Ninja 400)
Handlebars & Controls
Cables (EX400HMFAL Ninja 400)
Cables (EX400HMFAN Ninja 400)
Cables (EX400HMFNL Ninja 400)
Cables (EX400HMFNN Ninja 400)
Handlebar (EX400HMFAL Ninja 400)
Handlebar (EX400HMFAN Ninja 400)
Handlebar (EX400HMFNL Ninja 400)
Handlebar (EX400HMFNN Ninja 400)
Ignition Switch/Locks/Reflectors (EX400HMFAL Ninja 400)
Ignition Switch/Locks/Reflectors (EX400HMFAN Ninja 400)
Ignition Switch/Locks/Reflectors (EX400HMFNL Ninja 400)
Ignition Switch/Locks/Reflectors (EX400HMFNN Ninja 400)
Labels
Labels (EX400HMFAL Ninja 400)
Labels (EX400HMFAN Ninja 400)
Labels (EX400HMFNL Ninja 400)
Labels (EX400HMFNN Ninja 400)
Seat
Seat (EX400HMFAL Ninja 400)
Seat (EX400HMFAN Ninja 400)
Seat (EX400HMFNL Ninja 400)
Seat (EX400HMFNN Ninja 400)
Suspension
Front Fork (EX400HMFAL Ninja 400)
Front Fork (EX400HMFAN Ninja 400)
Front Fork (EX400HMFNL Ninja 400)
Front Fork (EX400HMFNN Ninja 400)
Suspension/Shock Absorber (EX400HMFAL Ninja 400)
Suspension/Shock Absorber (EX400HMFAN Ninja 400)
Suspension/Shock Absorber (EX400HMFNL Ninja 400)
Suspension/Shock Absorber (EX400HMFNN Ninja 400)
Wheel & Axle
Front Wheel (EX400HMFAL Ninja 400)
Front Wheel (EX400HMFAN Ninja 400)
Front Wheel (EX400HMFNL Ninja 400)
Front Wheel (EX400HMFNN Ninja 400)
Rear Wheel/Chain (EX400HMFAL Ninja 400)
Rear Wheel/Chain (EX400HMFAN Ninja 400)
Rear Wheel/Chain (EX400HMFNL Ninja 400)
Rear Wheel/Chain (EX400HMFNN Ninja 400)
Tires (EX400HMFAL Ninja 400)
Tires (EX400HMFAN Ninja 400)
Tires (EX400HMFNL Ninja 400)
Tires (EX400HMFNN Ninja 400)
Montgomeryville Cycle Center www.montgomeryvillecc.com Kawasaki OEM Parts On RevZilla - Powered and Sold by Montgomeryville Cycle Center. RevZilla has partnered with Montgomeryville Cycle Center to offer you a next generation shopping experience for OEM parts.

The same great policies and service you have come to expect when shopping on RevZilla.com will apply to any OEM purchases made online.

Welcome to your online headquarters for Genuine Kawasaki OEM Parts. RevZilla carries every available original part for your 2021 Kawasaki Ninja 400. Whether you are frame-off restoring your bike or just making a quick repair, RevZilla has everything you need to get it back to how it rolled off the showroom floor.

RevZilla has built the most comprehensive, easiest to use online OEM parts catalog on the web. Take advantage of our user-friendly parts finder to zero in on the area of the bike you need parts for, look up the parts fiche, and quickly confirm exactly what Kawasaki part numbers you need.

So, what exactly is an OEM part? OEM stands for Original Equipment Manufacturer. That means every part RevZilla offers for your 2021 Kawasaki Ninja 400 is a brand new genuine Kawasaki branded part, sealed fresh from the factory, identical to the components that came stock on your bike when it was built. So you can order with confidence knowing you’re getting both genuine Kawasaki quality and genuine RevZilla speedy service!