Big Bore Cylinder Barrel Kit: Aprilia Sonic AC 50 (1998-2008) Triumph Daytona 900 To replace Vesrah: VB136

To replace Vesrah: VB136

Suzuki SP 400 (1980)

Yamaha XVS 400 Dragstar (1996-2002)

Kawasaki Ninja 250 R (EX250 K) (2011-2012)

Don't waste your time trying to fit a fuel tap repair kit for your Suzuki GT550

Big Bore Cylinder Barrel Kit: Aprilia Sonic AC 50 (1998-2008) Triumph Daytona 900 To replace Vesrah: VB136Brand new big bore cylinder barrel kit to fit: Aprilia Sonic AC 50 (1998 2008). This cylinder kit is an upgrade on the original Aprilia Sonic AC 50 for the years and models shown above. The top end will go from 50cc to 70cc. This kit includes: cylinder (barrel jug) cylinder head piston kit gaskets To replace OEM cylinder: TBC Minarelli Horizontal 2T A C (Air Cooled) Engine.