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Sondre Haga is coming Southern California in January 16-18 2026. Call for info on the Trials School.
Sondre Haga is coming Southern California in January 16-18 2026. Call for info on the Trials School.
Piston 280 S3

Piston 280 S3

$215.00 - $215.00
$215.00
$215.00 - $215.00
$215.00

TRS/GasGas/Sherco/Scorpa Trial 

Pistons S3 Racing

Composition & treatment:
• Top quality Aluminum-Silicon alloy
• Casted or forged
• Molybdenum disulfide protective layer.
• Equipped with nitrided steel rings

Features:
• Lightweight and resistant
• Limits the vibrations
• The engine will build up revs faster

The kit includes:
• 1 Piston
• 2 Rings
• 1 Pin
• 2 Snap clips


PISTON S3 TRIAL RACING FORGED 280 A

Piston: A, Ø: 75,965


PISTON S3 TRIAL RACING FORGED 280 B

Piston: B, Ø: 75,975

 

Suitable for:
BETA
EVO 270 2011 to 2018
EVO FACTORY 270 2011 to 2018
EVO RACING 270 2011 to 2018
REV 270 2006 to 2010

Suitable for:
GASGAS
TXT 280 2002 to current

Suitable for:
TRRS
ONE 280 2016 to current
ONE RR 280 2016 to current
RAGA RACING 280 2016 to current

Suitable for:
SHERCO
ST 290 2000 to 2020
SCORPA
SC 280 2014 to 2022
SR 280 2014 to 2022