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Suzuki

GSX-R 1000R 2020 - Wet

Starting baseline

Suzuki GSX-R 1000R 2020 - 75 kg, Intermediate, Neutral, Wet

Set this first

Most important change

Tire: Front tire pressure

Stock value
2.5 bar
Recommended
2.4 bar
Change
0.1 bar less than stock

Reason: condition Wet

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

12 confirmed settings available.

Source

Released reference setup, editorially reviewed · Well documented

Referenced (not linked):
  • Suzuki GSX-R1000 Service Manual (suzukigsxr.org) - fork: preload 4 turns in from softest, rebound 4 turns out, compression 5 turns out
  • shock: rebound 2-3/4 turns out, low-speed compression 2-1/4 turns out, high-speed compression 3 turns out.

Last reviewed: 29 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

    2.5 bar2.4 bar

    Reason: condition Wet

    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

    2.9 bar2.8 bar

    Reason: condition Wet

    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 rate0.2 N/mm less than stock

    10.5 N/mm10.3 N/mm

    Reason: condition Wet

    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.

  4. Shock: Spring rate2 N/mm less than stock

    112 N/mm110 N/mm

    Reason: condition Wet

    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.

12 confirmed values
BrakeBrembo Radial Monobloc 4-Piston Caliper
ChainOEM Chain
Chain length120 linksOEM
ChassisOEM Aluminium Twin-Spar Frame
ClutchOEM Wet Slipper Clutch
ForkShowa BFF Balance Free Fork 43 mm
Compressionclicks out from fully closed5 turnsreviewed
Preload4 turnsreviewed
Reboundclicks out from fully closed4 turnsreviewed
Spring rate10.3 N/mm -0.2computed
HandlebarOEM Handlebar
ShockShowa BFRC Lite Shock
Compressionclicks out from fully closed2.25 turnsreviewed
Reboundclicks out from fully closed2.75 turnsreviewed
Spring rate110 N/mm -2computed
SwingarmOEM Aluminium Swingarm
TireBridgestone Battlax Racing RS11
Front tire pressure2.4 bar (34.81 psi) -0.1computed
Rear tire pressure2.8 bar (40.61 psi) -0.1computed
TransmissionOEM Final Drive
Front sprocket17 teethOEM
Rear sprocket45 teethOEM

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 Wet baseline for the Suzuki GSX-R 1000R 2020 shifts 4 of 12 computed settings away from the OEM standard. The biggest shifts: Front tire pressure 2.4 bar (-0,1 vs OEM), Rear tire pressure 2.8 bar (-0,1 vs OEM). Values come from OEM defaults, your rider and condition factors and 5 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
Body position: hanging off and getting your knee down - body-positionLoose arms, progressive throttle on corner exit - throttleTrail braking to the apex - braking

Matching protective gear

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

AGV K1 S FASTLAP Integralhelm schwarz-rot-blau XS
HelmetFits the discipline
AGV K1 S FASTLAP Integralhelm schwarz-rot-blau XS
Alpinestars AMT-10 Drystar® XF Winter Handschuhe Black Dark Gray
GlovesFits the discipline
Alpinestars AMT-10 Drystar® XF Winter Handschuhe Black Dark Gray
Level 2Level 1
Alpinestars Air Plus V2 GORE-TEX Stiefel Black
BootsFits the discipline
Alpinestars Air Plus V2 GORE-TEX Stiefel Black
CE

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Gear for these conditions

Frequently asked questions

What is a good Wet setup for the Suzuki GSX-R 1000R 2020?

For a 75 kg Intermediate rider with a Neutral style, the Wet baseline for the Suzuki GSX-R 1000R 2020 shifts 4 of 12 computed settings away from the OEM standard. The biggest shifts: Front tire pressure 2.4 bar (-0,1 vs OEM), Rear tire pressure 2.8 bar (-0,1 vs OEM).

What tire pressure for the Suzuki GSX-R 1000R 2020 in Wet conditions?

As a starting point: 2.4 bar front, 2.8 bar rear - computed for a 75 kg Intermediate rider. Check cold and adjust in small steps by feel.

What gearing (sprockets) does the Suzuki GSX-R 1000R 2020 run?

As a starting point, 17 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.