PISTON KIT 10-13 YZF450 13.5, WISECO 40002M09700 97mm

Part No. 56-W261.WI.HC (oro2u.com)
YAMAHA YZF450 YZ45F 2010-2013,
WISECO 40002M09700 ArmorGlide PISTON KIT SIZE 97mm
Compression Ratio 13.5:1
Wiseco leads the performance aftermarket by producing the

highest quality pistons on the highest quality forgings. Wiseco is unique because we forge all of our own pistons in our USA manufacturing plant along with our own forge tooling. This allows us to control all aspects of our manufacturing process from raw bar to skirt coating finished parts. In addition, in-house dyno testing gives Wiseco the ability to develop state-of-the-art technology such as new shapes, coatings, and components, and lead the industry through rigorous R&D 56-W261.WI.RC" Bore - Actual: 97.00 mm Bore - Oversize: STD Stroke: 60.80 mm Cylinders: 1 Compression Ratio - Actual: 13.5:1 Dome Type: Domed Skirt Coating: Moly Dome Coating: None Treatment: None

Cross reference numbers ONLY. 33D-116A0-00-00, [33D-11631-00-00 + 33D-11603-00-00 + 33D-11633-00-00 + 93450-19052-00]
REPLACEMENT PARTS 3819XS - 97.00 mm Ring Set, CW18 - ROUND WIRE PIN LOCKS 18MM (PAIR),