Big Bore Cylinder Barrel Kit: Aprilia Rally H2o (1996-2002) Yamaha XV240 They will replace: 52400-KWN-711

They will replace: 52400-KWN-711

Please check that your mounting matches 100mm prior to purchasing as some XJ models will have 90mm mounting

Yamaha DT 80 MX (1981-1983)

We also stock the standard coils for the GSX1100 if you're looking for a like for like replacement of the original coils

Big Bore Cylinder Barrel Kit: Aprilia Rally H2o (1996-2002) Yamaha XV240 They will replace: 52400-KWN-711Brand new big bore cylinder barrel kit to fit: Aprilia Rally H2o 50cc (1996 2002). This cylinder kit is an upgrade on the original Aprilia Rally H2o 50cc 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.