Search "
" across the entire site
Search "
" in this forum
Advanced Search
Cancel
Login / Join
What's New
Forum Listing
Showcase
Gallery
Advanced Search
Members
FAQ
Dark Mode
Menu
Log in
Register
Home
Forums
2018+ Kawasaki Ninja 400 Tech Section
Engine and Technical Discussion
Follow Forum
Start Discussion
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
Filters
Show:
Loading…
1
2
3
…
Go to page
Go
6
Next
1 of 6
Go to page
Go
Last
N
Sticky
Torque Figures Inside!
ninjack
Oct 26, 2018
5
10K
8 mo ago
by
atomicmonkey
Went out to practice burnouts, got an ERROR 25 code back, clutch is slipping.
702rider
2 d ago
2
32
359
3 h ago
by
Tracy
J
Clutch is not working/engaging properly (Ninja400R Race Spec Clutch Upgrade kit)
justintime317
5 mo ago
2
3
48
1K
9 h ago
by
Turboblew
Ft ecu flash review
emudshit
Dec 25, 2018
2
3
52
18K
2 d ago
by
Tom24GR
J
Rear wheel - intermittent drag when rotate while on rear stand
Jim G
3 mo ago
16
412
3 d ago
by
Zguy
z400 clutch clarification
Zguy
5 d ago
9
152
4 d ago
by
Zguy
V
Don't tighten the clutch nuts too hard when the bike is warm!
vagabond
Oct 4, 2018
6
1K
4 d ago
by
Bluechain
J
How easy or hard to ACTUALLY remove and replace the kickstand?
Jim G
6 d ago
5
139
5 d ago
by
Jim G
S
Flash needed after Air Filter and Slip on Exhaust upgrade?
Stevo2614
16 d ago
2
3
51
908
5 d ago
by
John Sieminski
T
Cam degreeing/phasing/timing?
torqu3e
3 mo ago
14
340
14 d ago
by
51Ninja400
L
Mistakes have been made
Lucid_vincent
Sep 29, 2018
19
3K
1 mo ago
by
Teorist
S
Coolant Leak?
Snowromey
8 mo ago
2
3
46
2K
2 mo ago
by
sbk1198
CLUTCH KEEPS BURNING OUT ON MY KAWASAKI Z400!!
702rider
6 mo ago
3
4
5
81
3K
2 mo ago
by
Sneakyturtle
Installing a set of Norton Motorsports’s high lift camshafts
yarddog
Nov 27, 2019
2
3
4
68
8K
2 mo ago
by
b0Xcrash
1
Is this too much oil?
101surge
4 mo ago
14
602
2 mo ago
by
Grantman
N
First Oil Change
Ninja400_Rider
3 mo ago
11
498
2 mo ago
by
Ninjajoe
First 300 mile ride with engine mods
Ks moto
9 mo ago
10
825
2 mo ago
by
Jim G
What is everyone using for chain lube?
51Ninja400
7 mo ago
2
3
4
72
2K
2 mo ago
by
Delurker
dash die while racing?
mdabyo
2 mo ago
1
124
2 mo ago
by
Kiwi Rider
Superbike Unlimited LLC. Mail in ECU flash service
SCNinja400
7 mo ago
2
39
2K
2 mo ago
by
Tracy
Clutch arm spring mod
Kiwi Rider
Feb 3, 2019
3
4
5
98
18K
2 mo ago
by
NinjaBird
Norton Motorsports ECU flash and velocity stack review
yarddog
Nov 8, 2019
2
3
52
9K
2 mo ago
by
Norton-Motorsports.com
Error 25, Gear Position Sensor
Flash Bantam
7 mo ago
3
4
5
82
2K
2 mo ago
by
rkturbo
J
Bar ends on Z400 handlebars CAN be removed without any apparent impact
Jim G
2 mo ago
3
231
2 mo ago
by
Jim G
J
Weight of OEM sidestand?
Jim G
2 mo ago
1
155
2 mo ago
by
Jim G
Steering Axle locks up after 20 mph
702rider
3 mo ago
19
408
2 mo ago
by
Teorist
J
Simplified AIS removal that works on at least the Z400
Jim G
2 mo ago
0
196
2 mo ago
by
Jim G
M
Is this normal on my factory velocity stacks?
Mikeybikesit
3 mo ago
19
522
3 mo ago
by
Kiwi Rider
DFI code 64 after ECU flash
Toqui
3 mo ago
2
20
391
3 mo ago
by
Toqui
J
Weight of OEM parts that come off when install rearsets?
Jim G
3 mo ago
14
345
3 mo ago
by
Jim G
J
Latest info on evap canister system removal?
Jim G
3 mo ago
2
30
586
3 mo ago
by
Teorist
C
Spark plug compatibility
Cristobal64
Oct 22, 2018
2
3
47
10K
3 mo ago
by
b0Xcrash
L
Clutch adjustment
Lizerb
Apr 27, 2019
5
1K
3 mo ago
by
Teorist
K
Air filter
KiloZuluRomeo
Feb 26, 2019
14
4K
3 mo ago
by
NinjaBird
J
Will 43 / 14 gearing avoid CEL and also work with OEM chain lenght?
Jim G
3 mo ago
6
229
3 mo ago
by
Jim G
Is 13200 displayed RPM real? is 11800 real max RPM?
Toqui
4 mo ago
2
28
665
3 mo ago
by
sbk1198
1
2
3
…
Go to page
Go
6
Next
1 of 6
Go to page
Go
Last
Join the discussion
Continue with Facebook
Continue with Google
or
sign up with email
Engine and Technical Discussion
Discussion of the Kawasaki Ninja 400 Engine and Powertrain.
4.1K
posts
688.5K
views
Join Community
Forum Staff
View All
atomicmonkey
Super Moderator
sbk1198
Super Moderator
Administrator
Administrator
Top Contributors this Month
View All
J
Jim G
30 Replies
Zguy
12 Replies
Banjoboy
11 Replies
Join now to ask and comment!
Continue with Facebook
Continue with Google
or
sign up with email
Home
Forums
2018+ Kawasaki Ninja 400 Tech Section
Top