Banshee Athena 409cc 66 Big Bore Stroker Cylinders Pro X Pistons Pro Head Domes

  
Athena 66mm 409cc Top End Rebuild Kit With Pro X Pistons & Pro Design Cool Head. This Is A Stroker Conversion For Use Of A 4mm Stroker Crankshaft With 115mm Long Rods. The Absolute Best Big Bore Kit On The Market! Fits Yamaha Banshee YFZ 350. Years 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006. Athena 66mm Nikasil Cylinders (Pair). Triple Exhaust Ports For Massive Flow & An Amazing Powerband! Pro X 66mm Long Rod Race Coated Pistons Pair (Includes Pistons, Rings, Pins, & Clips).

Athena Complete Top End Gasket Set. Pro Design Cool Head With Billet 20.5cc Domes (Precision Machined For This Stroker Conversion). Pro Design Cool Head O-Ring Kit. Pro Design Heavy Duty Head Stud Kit. Heavy Duty Wrist Pin Bearings.

This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Engine Parts\Other Engine Parts". The seller is "azquadparts" and is located in this country: US.

This item can be shipped worldwide.

1. Modified Item: No
2. Country/Region of Manufacture: United States
3. Custom Bundle: No
4. Fits: ATV
5. Compatible Make: Yamaha
6. Type: Big Bore Kit
7. Compatible Model: Banshee
8. Surface Finish: Silver
9. Manufacturer Part Number: A-BAN66LRC PX-01.2280.000 PD300 A-D-S6420-21
10. Placement on Vehicle: Left, Right, Front, Rear, Upper, Lower
11. Brand: Athena Pro X AZ Quad Parts Pro Design
12. Non-Domestic Product: No
13. Warranty: Yes