NINJA 300
Entry-level 296cc twin with standard ABS and a low, approachable seat.
LIGHTWEIGHT SPORT 2026
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Pearl Blizzard White
Power
38.9 HP
Torque
19.3 lb-ft
Engine
296cc P-TWIN
MSRP
$4,999
Trans
6-Speed
Seat
30.9 in
0–60 mph
5.6s
0–100 mph
—
¼ Mile
14.5s
01 · TAIL TIDY / FENDER ELIMINATOR
Major visual upgrade.
fender
TST Industries
Standard Fender Eliminator verify year
$35
Basic bolt-on plate bracket reusing the OEM plate light and signals.
fender
TST Industries
Elite-1 Fender Eliminator verify year
$100
Complete kit with LED plate light and hardware for a tight tail section.
fender
New Rage Cycles
Ninja 300 Fender Eliminator
$100
Alloy bracket kit with integrated LED signals; plug-and-play wiring.
fender
Competition Werkes
Ninja 300 Fender Eliminator
$108
Powder-coated stainless bracket with LED plate light; reuses stock signals.
fender
Yoshimura
Fender Eliminator Kit
$164
Stainless bracket with LED lighting and branded plate frame.
02 · INTEGRATED TAILLIGHT
Cleans up the rear by integrating turn signals into the brake light.
taillight
TST Industries
Programmable Sequential LED Integrated Tail Light verify year
$110
All-in-one tail and turn signal unit for the EX300 tail; multiple modes.
03 · EXHAUST
The biggest sound + weight + power upgrade.
exhaust
Yoshimura
Street R-77 Slip-On Exhaust
$459-589
Trapezoidal R-77 canister; stainless or carbon sleeve options.
exhaust
Akrapovic
Carbon Fiber Slip-On Exhaust
$600
Carbon muffler slip-on with a large weight saving over the stock can.
exhaust
Two Brothers
M-2 Black Series Slip-On
$400-490
M-2 canister with black finish and removable baffle.
exhaust
Leo Vince
LV-10 Slip-On Exhaust
$260-350
Slash-cut LV-10 slip-on; stainless or carbon sleeve.
exhaust
Graves Motorsports
Ninja 300 Full Exhaust System
$850
Full header plus canister system aimed at club racing.
exhaust
Hotbodies Racing
MGP Slip-On Exhaust 2013-2026 Ninja 300 ABS
$375.39
Compact slip-on muffler that replaces the factory silencer while retaining original headers.
04 · WINGLETS / AERO
TBDAero / winglet options are typically focused on track-oriented superbikes.
Nothing worth recommending yet
Only older-model, generic, or printable winglet leads were found without reputable explicit 2026 fitment. Checked September 2026. Know a good one? Report it from Help → Report an Issue.
05 · LED TURN SIGNALS (FRONT)
Stealth flush-mounts (TST) or premium small stalks (Rizoma Vision).
signal
TST Industries
Nexus LED Front Turn Signals verify year
$116
Ninja 300-specific flushmount front LED signals replacing stock stalks.
signal
TST Industries
ECHO Universal LED Pod Turn Signals
$53
Small universal LED pods; needs LED relay or load resistors.
signal
New Rage Cycles
Rage360 Universal LED Turn Signals
$85-95
Universal 360-degree LED signals sold as a pair.
signal
Yoshimura
Universal LED Front Turn Signal Kit
$109
Universal front LED signal kit with mounting hardware included.
signal
LighTech
Sequential E8 LED Turn Signals Universal
~$68
Compact E8-homologated front LED indicators with bright sequential illumination.
signal
Motogadget
m-Blaze Cone Bar-End LED Turn Signal Universal
~$95
Bar-end LED indicator with a compact cone-shaped housing and integrated light ring.
06 · ECU TUNE
Unlocks meaningful power on ZX-4RR.
chip
FlashTune (FTECU)
ECU Type 10 Bench Tune Kit
$405
Bench-flash kit to reflash the EX300 ECU with custom fuel and ignition maps.
chip
Dynojet
Power Commander 6
$513
Piggyback fuel controller with per-cylinder mapping and accessory inputs.
chip
Dynojet
Power Commander Fuel Controller (PCFC)
$328
Simplified plug-in fuel controller for slip-on and filter builds.
chip
HealTech
STV Eliminator
$103
Removes secondary throttle valve restriction, often paired with a tune.
07 · MIRRORS
Rizoma Stealth is the premium pick across most sport bikes.
mirror
CRG
Arrow Mirrors verify year
$112
Billet bar-end style mirror; requires bar-end or perch adapter.
mirror
CRG
Hindsight Bar End Mirror verify year
$67
Folding bar-end mirror with a 3 in round head.
mirror
CRG
Blindsight Bar End Mirror verify year
$49
Compact 2 in bar-end mirror popular for a minimal look.
mirror
Driven Racing
D-Axis Bar End Mirror verify year
$135
Billet bar-end mirror with adjustable stalk geometry.
mirror
TST Industries
Mirror Block Off Plates
$39
Covers the fairing mirror holes for track days after removing mirrors.
mirror
Rizoma
Cut Edge Mirror Universal
$225
Angular bar-end mirror with an aluminum housing and adjustable viewing position.
08 · AIR FILTER
K&N, DNA, and Sprint all make bike-specific filters.
filter
BMC
Ninja 300 Air Filter
$76
Washable cotton-gauze performance filter for the stock airbox.
filter
K&N
High Flow Replacement Air Filter
$84
Reusable oiled-cotton drop-in filter; cleanable with K&N recharge kit.
filter
HiFloFiltro
OE Replacement Air Filter (EX300)
$13-20
Inexpensive OEM-spec paper filter for scheduled maintenance.
filter
MWR
Ninja 250R/300 Air Filter verify year
$79
Race-grade high-flow filter also covering the earlier Ninja 250R.
09 · FRAME SLIDERS / CRASH PROTECTION
Cheap insurance.
slider
Vortex
V3 2.0 Frame Sliders
$139
Billet mount with replaceable pucks; fairing drilling required.
slider
Woodcraft
Frame Sliders (Under Bodywork)
$115
Two-piece sliders that mount under the fairing for race classes.
slider
Shogun
No Fairing Mod Frame Sliders
$190-206
Sliders routed to avoid cutting the stock bodywork.
slider
slider
Yoshimura
Works Edition Chassis Protectors
$104
Frame protectors with billet mounts and replaceable pucks.
slider
GB Racing
Engine Cover Set 2013-2026 Ninja 300 ABS
$237.54
Bolt-on engine case covers that shield exposed casings from abrasion and impact.
10 · BRAKE & CLUTCH LEVERS
ASV, Pazzo, CRG, and Bonamici all make bike-specific kits.
lever
CRG
RC2 Brake Lever
$117
Folding, reach- and length-adjustable billet brake lever.
lever
CRG
RC2 Clutch Lever
$117
Matching folding adjustable clutch lever for the RC2 set.
lever
Vortex
V3 2.0 Brake and Clutch Levers
$86 each
Billet adjustable levers sold individually in several anodized colors.
lever
Lightech
Folding Brake Lever
$141
Italian billet folding brake lever with knurled adjuster.
lever
PSR
GP Folding Adjustable Clutch Lever
$137
Folding clutch lever designed to survive low-speed tip-overs.
lever
Gale Speed
Active Adjustable Brake Lever 2013-2026 Ninja 300 ABS
$185.90
Reach-adjustable brake lever with a model-specific pivot and ergonomic blade.
11 · WINDSCREEN
Reduces buffeting.
screen
Zero Gravity
Double Bubble Windscreen
$108
Taller double-bubble screen; clear, light smoke or dark smoke.
screen
Zero Gravity
SR Windscreen
$103
Stock-height replacement screen in several tints.
screen
Zero Gravity
Corsa Windscreen
$108
Race-profile screen giving a deeper tuck for track riding.
screen
Puig
Z Racing Windscreen
$105-116
Racing-profile acrylic screen using the OEM mounting points.
screen
Hotbodies Racing
Ninja 300 Windscreen
$90
Value replacement screen in clear or tinted finishes.
12 · REARSETS
Critical on a track-focused bike.
rearset
Woodcraft
Rearsets Complete Kit
$474-511
Full billet rearset kit with shift rod, pegs and brake linkage.
rearset
Woodcraft
Rearsets Basic Adjustable Kit
$300
Cheaper base kit reusing some OEM controls; multiple peg positions.
rearset
Vortex
V2 Adjustable Rearsets
$394
Billet adjustable rearsets with standard or GP shift pattern.
rearset
Hotbodies Racing
Ninja 300R Rearsets
$315
Adjustable rearsets with folding pegs at a lower price point.
rearset
Attack Performance
Ninja 250-300 Rearsets verify year
$432
US-made race rearsets covering both the Ninja 250 and 300 chassis.
13 · PHONE MOUNT
Vibration dampener mandatory for iPhones on any sport bike.
phone
Quad Lock
Motorcycle Mount Kits
$40-100
Universal bar, stem or perch mounts with case and dampener options.
phone
CAYO
moto.dokk Smartphone Mount
$140
Universal mount with wireless charging and vibration damping.
phone
CAYO
bike.dokk Smartphone Mounting System
$30
Simple universal handlebar phone cradle.
phone
Rokform
Pro Series Motorcycle Stem Mount Universal
$119.99
Fork-stem phone mount with a locking case interface and adjustable viewing angle.
14 · SEAT / GRIP
Track-focused bikes lean toward grip.
seat
Saddlemen
Gel-Channel Track Carbon Fiber Sport Seat verify year
$290
Gel-channel comfort seat with carbon-look cover for the EX300.
seat
Saddlemen
Gel Channel Sport Seat (Solo) verify year
$290
Rider-only gel seat aimed at reducing numbness on longer rides.
seat
TechSpec
Gripster Spine Style Center Tank Protector
$25
Center tank pad protecting paint from zippers and chest armor.
seat
TPZ
Aliko Ultragrip Seat Cover
Grippy replacement race seat cover cut for the Ninja 300 seat.
seat
Domino
MotoGP Grips Universal
~$28
Road-racing-style handlebar grips with a textured rubber surface for hand traction.
15 · RACE FAIRINGS / BODYWORK
For track-day riders.
body
Armour Bodies
Pro Series Bodywork Kit
$1040
Complete fiberglass race bodywork for the Ninja 300 chassis.
body
Hotbodies Racing
Ninja 300 Race Bodywork (Color Form)
Fiberglass race kit with color molded into the resin; no paint needed.
body
Hotbodies Racing
Ninja 300 Race Undertail
$216
Fiberglass undertail section to finish a race tail conversion.
body
Armour Bodies
Dzus Bodywork Fastener Kit (8 Pack)
$80
Quarter-turn Dzus fasteners for quick race bodywork removal.
Confirmed Spend $0 Lock or install products to track