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Banshee 370 Stroker Motor Engine 4 mil Ported Cylinders Complete Cheater Kit

$1,899.99

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
FULLY PORTED 370cc CHEATER KIT!  FITS ALL YAMAHA BANSHEE MODELS AND YEARS!!

 - After Market stock Banshee cylinders fully ported for 4mm stroker crank
 - Wiseco 795 series 64mm Pro Lite forged stroker pistons
- Wiseco hi temp piston rings
- Wristpins
- Circlips
Hotrods +4mm stroker crank with rods
Crankshaft woodruff key
Flywheel lock nut
- TZ and maxload outer main bearings
Transmission bearings
Water pump bearing
- OEM look head shell
- Billet 24cc domes cut for 4mm stroker crank
- MAXLOCK head stud kit
- Cylinder to case dowel pins
- Wrist pin bearings
- Complete gasket kit
- Crankcase oil seal kit
Clutch kit
Billet water pump impeller
- Spark plugs
- Online and phone tech support
- Installation, break in, and tuning instructions
- Stickers
 
 THESE CYLINDERS ARE NOT OEM CYLINDERS.  They work really well if you know what you are doing.  If you do not call us or a mechanic but please do not try to install them yourself.  Bolt on kit that can be used with stock or after market carbs and pipes.  Everything is brand new.  Original manufacturer's warranty applies*.

Banshees are one of our specialties so contact us for all your Banshee needs!

Please check your order thoroughly when you receive it and contact us if you have any issues at all.  If you are not 100% happy with what you receive you are welcome to return it PRIOR TO INSTALLATION for a full refund, not questions asked!  Thanks!!

*We ALWAYS STRONGLY recommend that this kit be installed by a qualified mechanic with experience working on these types of motors.  Warranty does not cover any failure that is a result of improper installation, improper tuning, improper break in, or misuse.  For any warranty to be considered the part(s) in question must first be sent to us for inspection.  We can not warranty anything based on phone calls or photos alone.