This is a BIG BORE ENGINE TOP END REBUILD KIT AND machined cylinder  for the 1988-2000 Honda TRX 300 Fourtrax four-wheelers (utility models with front and rear racks, will not work on the 300EX Sportrax models).

     Here's what's included with this kit:

Let's face it. All machine work is not equal.  When it comes to machining, you get what you pay for.  We invest the time in every cylinder that we sell to provide only the highest quality workmanship to very strict tolerances making our machine work second to none. We have shops all around the world that rely on us every day to provide them with the quality machining they've come to expect over the years. The machining you receive will be to the same quality standards. The cylinder is precisely matched with an oversized piston kit that includes the correct oversized piston, piston rings, piston pin and circlips as well as a top end gasket kit.