WISECO 97mm PISTON KIT HC, YAMAHA YZ450F 2010-2013

Part No. 56-W261.WI.HC
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),

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.