96-'05 for Sea-Doo GTI 720 WSM Piston S720 82 78-81705 + .5mm oversize 82.5m
96-'05 for Sea-Doo GTI 720 WSM Piston S720 82 78-81705 + .5mm oversize 82.5m
96-'05 for Sea-Doo GTI 720 WSM Piston S720 82 78-81705 + .5mm oversize 82.5m
96-'05 for Sea-Doo GTI 720 WSM Piston S720 82 78-81705 + .5mm oversize 82.5m
96-'05 for Sea-Doo GTI 720 WSM Piston S720 82 78-81705 + .5mm oversize 82.5m
96-'05 for Sea-Doo GTI 720 WSM Piston S720 82 78-81705 + .5mm oversize 82.5m

96-'05 for Sea-Doo GTI 720 WSM Piston S720 82 78-81705 + .5mm oversize 82.5m

WSM

$85.08

Quantity

Manufacturer: WSM
MPN: 010-817-05K
Title: Piston Kit
Size: (726cc) - 0.50mm Oversize to 82.50mm Bore

  • Quality and construction that meets or exceeds OEM
  • Feature improved E-clip design
  • Contain piston, rings, pin and clips
  • Additional rings available separately
  • Order one per cylinder
  • Skirts have a nonabrasive, expansion-retarding MOS2 coating to reduce heat and friction for added power and longevity
  • MOS2 coating actually draws heat through piston walls and out the bottom
  • Specially hardened tops add strength to ring grooves

Fitment Chart

YearMakeModelPositionNotes
2002Sea DooSportster LT w/720 x 2--
1998-1999Sea DooSportster 1800 w/720 x 2--
1998, 2000-2001Sea DooChallenger w/720 x 2--
1997-2001Sea DooGS 720--
1997-2001Sea DooGTS 720--
1997, 2002Sea DooExplorer 720--
1997Sea DooGSi 720--
1996-2003Sea DooGTI 720--
1996-2000Sea DooSportster 720--
1996-1999Sea DooSpeedster w/720 x 2--
1996Sea DooSPX 720--
1995-1997Sea DooHX 720--