SIGN IN YOUR ACCOUNT TO HAVE ACCESS TO DIFFERENT FEATURES
USERNAME
PASSWORD
Remember Me
FORGOT YOUR PASSWORD?
FORGOT YOUR DETAILS?
USERNAME OR EMAIL
AAH, WAIT, I REMEMBER NOW!
(858) 842-4595
Policies
My Account
LOGIN
Shop
Shop by Bike
Aprilia
Tuono 660 2021+
RS 660 2021+
Close
KTM
RC390 / Duke 390
Close
Kawasaki
Ninja 250 / 300
Ninja 400 2018+
Ninja ZX-4RR 2023+
Z400 2019+
Close
Ohvale
GP-0
GP-2
Close
Yamaha
MT-03 2020+
MT-07 / FZ-07 2015-2017
MT-07 2018-2020
MT-07 2021+
R3 2015-2018
R3 2019+
R7 2021+
Close
View All
Close
Norton Built Motorcycles
Norton Motorsports GP Spec Kawasaki Ninja400R
Norton Motorsports Kawasaki Ninja400R
Norton Motorsports Race Spec Yamaha R3
Close
Apparel, Gear, & Tools
Apparel
Riding Gear
Tools
Close
MY CART
No products in cart.
Kawasaki Ninja 400 2018+
Showing 61–120 of 351 results
Sort by popularity
Sort by latest
Sort by price: low to high
Sort by price: high to low
NORTON FAVORITE
Norton Racing Small Reservoir Kit for Radial Master Cylinder (Single Caliper)
$
59.95
Add to cart
MORE INFO
NORTON FAVORITE
TOP PERFORMER
SBS Brakes DS-1 World Supersport Sintered Front Brake Pads – Kawasaki Ninja 400 2018-
$
157.95
Add to cart
MORE INFO
NORTON FAVORITE
MonkeyGripp 2-Piece Tank Extensions – Kawasaki Ninja 400 2018-
$
225.00
Select options
GOOD FOR STREET USE
GOOD VALUE
Norton/Ninja400R Velocity Stacks ECU Flash Package Deal – Kawasaki Ninja 400 / Z400
From:
$
594.95
$
544.95
Select options
MORE INFO
GOOD FOR STREET USE
GOOD VALUE
Full Exhaust, Norton/Ninja400R Velocity Stacks and ECU Flash Package Deal – Kawasaki Ninja 400 / Z400
From:
$
1,494.94
$
1,394.94
Select options
MORE INFO
GOOD VALUE
Complete Titanium Hardware Kit – Kawasaki Ninja 400 / Z400
$
199.95
Add to cart
MORE INFO
NORTON FAVORITE
TOP PERFORMER
Ohlins NIX 22 Fork Cartridge Kit w/ Springs – Norton Race Spec – Kawasaki Ninja 400 2018-
From:
$
1,028.00
Select options
MORE INFO
Ohlins NIX 22 Fork Cartridge Kit w/ Springs – Kawasaki Ninja 400
From:
$
828.00
Select options
MORE INFO
NORTON FAVORITE
TOP PERFORMER
Ohlins STX36 Double Adjustable Rear Shock (KA744) – Norton Race Spec – Kawasaki Ninja 400 / Z400
$
1,099.00
Add to cart
MORE INFO
GOOD FOR STREET USE
Ohlins STX36 Double Adjustable Rear Shock (KA744) – Kawasaki Ninja 400 / Z400
$
899.00
Add to cart
MORE INFO
GOOD VALUE
Adapter Kit: GSXR Shock to Kawasaki Ninja 400 / Z400
$
42.95
Add to cart
MORE INFO
GOOD VALUE
K-Tech Razor R Shock – Norton Race Spec – Kawasaki Ninja 400 / Z400
$
795.00
Add to cart
MORE INFO
Woodcraft Underfork Front Stand Lifter Conversion Kit – Pin Style
$
24.99
Add to cart
MORE INFO
NORTON FAVORITE
Norton Racing Smog Block Off Plate and AIS Removal Kit – Kawasaki Ninja 400 / Z400
$
24.95
Add to cart
MORE INFO
GP Suspension Cartridge Fork Cap Tool V2 Pin Plate -014
$
49.00
Add to cart
MORE INFO
GP Suspension Cartridge Fork Cap Tool Base
$
59.00
Add to cart
MORE INFO
GOOD VALUE
DP Brakes RDP Sintered Racing Front Brake Pads – Kawasaki Ninja 250 / 300 / 400
$
59.95
$
46.62
Add to cart
MORE INFO
OEM Cylinder Base Gasket (11061-1247) – Kawasaki Ninja 400 / Z400
$
26.93
Add to cart
MORE INFO
Norton Racing Cylinder Coolant Seal – Kawasaki Ninja 400 / Z400
$
49.95
Add to cart
MORE INFO
TOP PERFORMER
Norton / MGP Stainless Steel Race Exhaust for MA Junior Cup / WSS300 – Kawasaki Ninja 400 2018-
$
1,269.95
Add to cart
MORE INFO
DID 415 ERZ 415 Gold Drive Racing Chain (120 Links) (with Clip Style Link)
From:
$
89.95
Select options
MORE INFO
EK Clip Style Master Link for 415RR Chains (415RR-SPJ/G)
$
4.00
Add to cart
MORE INFO
Domino Replacement Kill Switch – Kawasaki Ninja 400 / Z400
$
59.95
Add to cart
MORE INFO
GP Suspension M19 / M17 Fork Cartridge Spring Retainer Wrench
$
31.50
Add to cart
MORE INFO
Norton GP Spec Race Bodywork Graphics Kit – Kawasaki Ninja 400 2018-
$
344.95
Add to cart
MORE INFO
Norton Racing 1.6 Bar High Pressure Radiator Cap
$
26.95
Add to cart
MORE INFO
Motion Pro Clutch Basket Holding Tool – Universal
$
34.99
Add to cart
MORE INFO
OEM Clutch Pull Rod and Bearing Package (2020 Update) – Kawasaki Ninja 400 / Z400 2018-2019
$
47.42
Select options
MORE INFO
Vortex 415 Rear Sprockets (OZ Racing, Marchesini, BST Wheels)
$
73.95
Select options
Norton Racing Quick-Release DZUS Upper Fairing Mounts for GP Spec Bodywork – Kawasaki Ninja 400 2018-
$
99.95
$
69.97
Add to cart
MORE INFO
NORTON FAVORITE
FlashTune ECU-Based Quickshifter Kit for Flashed ECUs – Kawasaki Ninja 400 2018-
$
240.00
Add to cart
MORE INFO
BrakeTech – Ventilated Racing Caliper Pistons – Kawasaki Ninja 300 / 400
$
129.95
Add to cart
MORE INFO
LighTech Fixed Footpeg Standard Rearsets – Kawasaki Ninja 400 / Z400
$
453.75
Add to cart
MORE INFO
LighTech Adjustable Footpeg ‘R’ Version Rearsets – Kawasaki Ninja 400 / Z400
$
735.68
Add to cart
MORE INFO
Febur Auxiliary Race Radiator – Kawasaki Ninja 400 2018-
$
799.95
Select options
Norton GP Spec Race Bodywork Parts Package – Kawasaki Ninja 400
From:
$
443.95
$
355.16
Select options
MORE INFO
Norton Racing Voltage Regulator Relocation Bracket – Kawasaki Ninja 400 2018-
$
54.95
Add to cart
MORE INFO
GOOD VALUE
Hotbodies Race Bodywork – Kawasaki Ninja 400 2018+
$
675.00
–
$
949.95
Select options
Hotbodies Bodywork Replacement Pieces – Kawasaki Ninja 400 2018+
$
109.95
–
$
339.95
Select options
NORTON FAVORITE
Hotbodies Taller SBK Tail / Race Seat – Kawasaki Ninja 400 2018+
$
199.95
–
$
269.95
Select options
Norton Racing Lightweight Rear Brake Rotor – Kawasaki Ninja 400 / Z400
$
179.95
Add to cart
MORE INFO
NORTON FAVORITE
OZ Racing Piega Forged Aluminum Wheels – Kawasaki Ninja 400 / Z400
$
2,999.00
Select options
NORTON FAVORITE
Superlite 520 RS8 Aluminum Alloy Rear Race Sprockets (OZ Racing, Marchesini, BST Wheels)
$
72.95
Select options
Vortex 520 Rear Sprockets (OZ Racing, Marchesini, BST Wheels)
$
73.95
Select options
Norton Racing Quick-Release Bodywork Mounting Kit for GP Spec Bodywork – Kawasaki Ninja 400 2018-
$
229.95
Add to cart
MORE INFO
Norton Racing 6mm Pre-cut Superbike Seat Foam for GP Spec Bodywork – Kawasaki Ninja 400 2018-
$
29.00
Add to cart
MORE INFO
Woodcraft CycleMount Camera Mount – Spacing 35-50mm
MSRP:
$
49.95
$
47.45
Add to cart
MORE INFO
Motion Pro Coolant Recovery Tank, 275cc
$
22.50
Add to cart
MORE INFO
Titanium Brake Rotor Bolts (Front and Rear) – Kawasaki Ninja 400 / Z400
$
50.00
Add to cart
MORE INFO
Titanium Sprocket Studs – Kawasaki Ninja 400 / Z400
$
50.00
Add to cart
MORE INFO
Titanium Drilled Brake Caliper Bolts (Front Only) – Kawasaki Ninja 400 / Z400
$
25.00
Add to cart
MORE INFO
Titanium Drilled Brake Caliper Bolts (Front and Rear) – Kawasaki Ninja 400 / Z400
$
40.00
Add to cart
MORE INFO
Titanium Axle Nuts and Washer (Front and Rear) – Kawasaki Ninja 400 / Z400
$
60.00
Add to cart
MORE INFO
IRC Components Quick Shifter – Kawasaki Ninja 400
$
319.99
Add to cart
MORE INFO
DZUS 1/4-Turn D-ring 12mm Rivet-on Fastener Kit – 4 Pack
$
26.00
Add to cart
MORE INFO
DZUS 1/4-Turn D-ring 12mm Rivet-on Fastener Kit – 2 Pack
$
14.00
Add to cart
MORE INFO
DZUS 1/4-Turn D-ring 12mm Rivet-on Fastener Kit – 6 Pack
$
36.00
Add to cart
MORE INFO
NORTON FAVORITE
Transmission Undercutting – ‘Road Race Cut’
$
595.00
Add to cart
MORE INFO
GOOD FOR STREET USE
NORTON FAVORITE
TOP PERFORMER
Ninja400R Race Spec Clutch Upgrade Kit – Kawasaki Ninja 400 / Z400
From:
$
410.21
$
369.92
Select options
MORE INFO
DRIVEN Bar End & Mirror Adapters
$
11.99
Select options
1
2
3
4
TOP
