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KTM

300 EXC 2025 - Hard Enduro

Tuned for SloEnduro Kamplc (Ajdovscina) - adds: hardpack, technical, off_camber

KTM 300 EXC 2025 - 75 kg, Intermediate, Neutral, Hard Enduro - SloEnduro Kamplc (Ajdovscina)

Set this first

Most important change

Tire: Front tire pressure

Stock value
1 bar
Recommended
0.9 bar
Change
0.1 bar less than stock

Reason: condition Hard Enduro - SloEnduro Kamplc (Ajdovscina)

How to test it: Change Front tire pressure only, nothing else. Then ride the same section or the same number of laps as before and watch whether exactly the behaviour that bothers you changes. If it gets worse or less settled, put the value back.

Key values

17 confirmed settings available.

Source

Released reference setup, confirmed by an expert

3 released references record no document.

Last reviewed: 30 Jul 2026

All recommended changes

In order, biggest deviation from the stock value first. Take them one at a time.

  1. Tire: Front tire pressure0.1 bar less than stock

    1 bar0.9 bar

    Reason: condition Hard Enduro - SloEnduro Kamplc (Ajdovscina)

    How to test it

    Change Front tire pressure only, nothing else. Then ride the same section or the same number of laps as before and watch whether exactly the behaviour that bothers you changes. If it gets worse or less settled, put the value back.

  2. Tire: Rear tire pressure0.1 bar less than stock

    1 bar0.9 bar

    Reason: condition Hard Enduro - SloEnduro Kamplc (Ajdovscina)

    How to test it

    Change Rear tire pressure only, nothing else. Then ride the same section or the same number of laps as before and watch whether exactly the behaviour that bothers you changes. If it gets worse or less settled, put the value back.

  3. Fork: Spring rate0.1 N/mm less than stock

    4.4 N/mm4.3 N/mm

    Reason: condition Hard Enduro - SloEnduro Kamplc (Ajdovscina)

    How to test it

    Change Spring rate only, nothing else. Then ride the same section or the same number of laps as before and watch whether exactly the behaviour that bothers you changes. If it gets worse or less settled, put the value back.

All technical values

Complete settings, technical data, components, gearing and geometry - including the adjusters that exist on the bike but do not carry a confirmed value yet.

17 confirmed values
BrakeBraktec Hydraulic Disc Brakes
ChainOEM Chain
Chain length118 linksOEM
ChassisOEM Chromoly Steel Frame
ClutchOEM DDS Wet Multiplate Clutch
ECUKeihin EMS
ForkWP XACT 48 mm Closed-Cartridge Spring Fork
Compressionclicks out from fully closed15 clicksverified
Reboundclicks out from fully closed15 clicksverified
Static sagwithout load15 mmOEM
Spring rate4.3 N/mm -0.1computed
HandlebarOEM Handlebar
ShockWP XPLOR PDS Shock
Sagloaded, rider in gear110 mmverified
Static sagwithout load37 mmverified
High-speed compressionclicks out from fully closed2 turnsverified
Low-speed compressionclicks out from fully closed15 clicksverified
Preload7 mmOEM
Reboundclicks out from fully closed15 clicksverified
Spring rate63 N/mmverified
SwingarmOEM Aluminium Swingarm
TireMaxxis MaxxEnduro
Front tire pressure0.9 bar (13.05 psi) -0.1computed
Rear tire pressure0.9 bar (13.05 psi) -0.1computed
TransmissionOEM Final Drive
Front sprocket14 teethOEM
Rear sprocket45 teethOEM
Triple ClampOEM CNC Triple Clamp
Offset22 mmOEM

After the ride

Tested a change? Record what happened. LAISA stores it against this bike and this condition. The recommendation above does not adapt to it automatically yet.

About this baseline

For a 75 kg Intermediate rider with a Neutral style, the Hard Enduro baseline for the KTM 300 EXC 2025 at SloEnduro Kamplc (Ajdovscina) shifts 3 of 17 computed settings away from the OEM standard. The biggest shifts: Front tire pressure 0.9 bar (-0,1 vs OEM), Rear tire pressure 0.9 bar (-0,1 vs OEM). Values come from OEM defaults, your rider and condition factors and 8 verified reference setups.

Value provenance: OEM = manufacturer specification · verified = confirmed by an expert · reviewed = editorially reviewed reference · community = confirmed by the community (median of at least three public setups) · computed = automatically derived by the LAISA engine. Automatically extracted and unconfirmed values never appear on public pages.

No public community setups yet for this bike and condition.

Doesn't feel right on track?

Pick the symptom and we'll show the likely setup causes - and whether it is really a technique thing.

Troubleshoot a handling problem
Riding technique
Crossing logs and ledges - obstaclesVision and line choice - visionThe standing attack position - body-position

Matching protective gear

The right setup is half the job - the other half is protective gear matched to the discipline and conditions.

Acerbis Motocross-Helm Airstrike-C
HelmetFits the discipline
Acerbis Motocross-Helm Airstrike-C
ECE 22.06
Acerbis Handschuhe CE Enduro Pro
GlovesFits the discipline
Acerbis Handschuhe CE Enduro Pro
Level 2Level 1CE
Alpinestars 2026 Tech 7 Enduro Stiefel Black White
BootsFits the discipline
Alpinestars 2026 Tech 7 Enduro Stiefel Black White
CE

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Gear for these conditions

Frequently asked questions

What is a good Hard Enduro setup for the KTM 300 EXC 2025?

For a 75 kg Intermediate rider with a Neutral style, the Hard Enduro baseline for the KTM 300 EXC 2025 at SloEnduro Kamplc (Ajdovscina) shifts 3 of 17 computed settings away from the OEM standard. The biggest shifts: Front tire pressure 0.9 bar (-0,1 vs OEM), Rear tire pressure 0.9 bar (-0,1 vs OEM).

How much race sag for the KTM 300 EXC 2025?

As a starting point, 110 mm of race sag at 75 kg rider weight. Measure with a helper and set it via spring preload.

What tire pressure for the KTM 300 EXC 2025 in Hard Enduro conditions?

As a starting point: 0.9 bar front, 0.9 bar rear - computed for a 75 kg Intermediate rider. Check cold and adjust in small steps by feel.

What gearing (sprockets) does the KTM 300 EXC 2025 run?

As a starting point, 14 teeth front / 45 teeth rear. For more acceleration go larger at the rear (or smaller at the front); for more top speed, the reverse.

Are these values safe to ride?

Baseline values are starting points generated from OEM defaults, rider weight, skill, style and conditions - not safety guarantees. Verify on the bike, adjust step by step and ride within your limits.

Baseline values are starting points generated from OEM defaults, rider weight, skill, style, and condition - or lifted from an expert/verified setup where one exists (see the provenance badge). They are not safety guarantees. Verify on the bike and ride within your limits.