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Banshee Athena 392 - 421 Conversion Top End Stroker Pistons Spacer Domes 4mm Kit

$349.99

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Compatible Vehicles
Submodel Year Make Model
YFZ350 2006 Yamaha Banshee 350
YFZ350SE Special Edition 2006 Yamaha Banshee 350
YFZ350SP 50th Anniversary Edition 2006 Yamaha Banshee 350
YFZ350 2005 Yamaha Banshee 350
YFZ350SE Special Edition 2005 Yamaha Banshee 350
YFZ350 2004 Yamaha Banshee 350
YFZ350LE Limited Edition 2004 Yamaha Banshee 350
YFZ350 2003 Yamaha Banshee 350
YFZ350 2002 Yamaha Banshee 350
YFZ350 2001 Yamaha Banshee 350
YFZ350 2000 Yamaha Banshee 350
YFZ350 1999 Yamaha Banshee 350
YFZ350 1998 Yamaha Banshee 350
YFZ350 1997 Yamaha Banshee 350
YFZ350 1996 Yamaha Banshee 350
YFZ350 1995 Yamaha Banshee 350
YFZ350 1994 Yamaha Banshee 350
YFZ350 1993 Yamaha Banshee 350
YFZ350 1992 Yamaha Banshee 350
YFZ350 1991 Yamaha Banshee 350
YFZ350 1990 Yamaha Banshee 350
YFZ350 1989 Yamaha Banshee 350
YFZ350 1988 Yamaha Banshee 350
YFZ350 1987 Yamaha Banshee 350
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FITS ALL YAMAHA BANSHEE MODELS AND YEARS!!

Combined with 4mm stroker crank converts all 392cc big bores to 421cc - Does not work with stock crank 
68mm Wiseco Pro Lite 573 Series forged pistons
Piston rings
Wristpins
Circlips
 - Wrist pin bearings
 - Cometic .012" fiber base gasket x 2
68mm 24cc 9 deg TURBO CUT billet cool head domes
Cool head oring kit

Everything is new in the original packaging and the manufacturer's warranties apply***.

**Products we sell: At bpracingatv our kits come with the same brand name parts (in many cases they are better) as other rebuild kits you see online but we always include items no one else does to make sure you get as complete of an order as possible.  We want you to spend as little time having so search for parts as possible.  We stock the exact same parts from different companies so that when back orders occur we have an alternate part to send that is the same quality.  This would be the ONLY reason your order might be slightly different when it arrives.  We have bulk pricing available for every item we sell.  Just let us know how many you need!

Returns: Please check your order completely right when you receive it and let us know immediately if there is an issue.  This way we can fix it for your ASAP.  Returns are intended to be for an item a buyer receives and decides they do not want before using.  Just like a buyer cannot buy a shirt, take the tags off and wear it, then return it for a full refund, the same applies for parts.  Orders can be returned within the first 30 days as long as they are sent back to us 100% complete, all parts are brand new, never installed or prepped for installation, and in the original packaging.  Parts that do not meet these requirements are not refundable and the cost of any part returned not returned in the appropriate condition will be deducted from any refund.  If you install and use the parts then have an issue that is a warranty as opposed to a return.  See warranty info below.

***Warranty: We stand behind all parts we sell 100%.  If after installation there is an issue contact us for a warranty return authorization.  We ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic.  Warranty does not cover failure that is a result of improper installation, tuning, break in, or misuse.  For any warranty to be considered the part(s) in question must first be sent back to us for inspection.  We do not warranty parts not installed correctly nor do we warranty anything based on phone calls, photos, or another mechanic's assessment alone