39mm Cylinder Block Kit For Grand Dink 50 G-Dink People50 Super 9 Top Boy Vitality Yager GT Yup 50cc AC 2T 12103-KEB7-C00

This product is suitable for the following models:For Agility Basic R12 50 AC 2T 2007-2008For Agility R16 50 AC 2T 2010-2013For Agility R16+ 50 AC 2T 2014For Agility RS12 Naked 50 AC 2T 2010For Dink 50 AC 2T 1997-2001For G-Dink 50 AC 2T 2012For Grand Dink 50 AC 2T 2001-2007For Grand Dink S 50 AC 2T 2008-2011For Like 50 AC 2T 2009For People 50 AC 2T 2002-2004For People 50 AC 2T 1999-2001For People S 50 AC 2T 2005-2010For Spacer 50 AC 2T 1997-2002For Super 8 50 AC 2T 2010For Super 9 50 AC 2T 2000-2002For Super 9 50 AC 2T 2003-2007For Super 9 Race 50 AC 2T 2000-2002For Super 9 Sport 50 AC 2T 2000-2002For Top Boy 50 AC 2T 2000-2005For Vitality 50 AC 2T 2004-2009For Yager GT 50 AC 2T 2007For Yup 50 AC 2T 2002For Yup 50 AC 2T 2003-2009Packaging: 1 piece

• Lightweight Build: Aluminum exterior reduces reciprocating mass, helping the small-displacement engine rev freely during acceleration
• Wear Resistant: Cast iron liner withstands ring friction over time, extending service intervals before needing a top-end rebuild
• Matched Porting: Transfer and windows are aligned to timing, preserving the power band characteristics of the 2T setup
• Smooth Finish: Honed cylinder wall promotes proper ring seating from the first start, reducing break-in period needed
• Ready Assembly: Comes with wrist pin bearing and circlips included, allowing you to complete the piston-to-crank connection without sourcing extras