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Vertex 23551A Pro-HC Piston Kit for Yamaha YFZ450/ YFZ450R/ YFZ450X – 94.95mm
Original price was: $227.49.$158.61Current price is: $158.61.
65 in stock
Description
Part Number: 23551A
- Manufactured from the highest quality aluminum alloys
- Vertex cast or forged piston kit with MSO2 coated piston skirt
- Available in unique piston profiles and compression ratios to maximize power.
- Piston kit includes rings, wrist pin, cir-clips
- Made in the U.S.A.
Manufactured from the highest quality aluminum alloys and tempered to a T-5 or T-6 hardening and tempering cycles. Vertex produces unique piston profiles and compression ratios to maximize power and performance while reducing blow-by and oil consumption. Every Vertex piston has a molybdenum disulphide (MOS2) coating on the piston skirt, which aids in the break-in process and reduces wear on your new piston.
Fits:
2004-14 Yamaha YFZ450
2009-14 Yamaha YFZ450R
2010-11 Yamaha YFZ450X
Specs:
- Compression Ratio (x:y): 0.54236111
- Cylinder Diameter (mm): 95.00
- Displacement (cc): 450.00
- Piston Diameter (mm): 94.95
| Tire Diameter | |
| Speed Rating | |
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| Product Line | Vertex Replica Piston Kit |
| Part Number | 23551A |
| Fitment Type | |
| Unit Sale Qty | Kit |
| Style | |
| Material | |
| Color | |
| Size | 94.95mm |
| Finish | |
| Position | |
| Functional Length | |
| Cable Sleeve Length | |
| Cable Sleeve Travel | |
| Driver Seat Length | |
| Passenger Seat Length | |
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| Passenger Seat Width | |
| Piston/Cylinder Size | 94.95mm |
| Piston Size Added | |
| Cylinder Stroke Volume | |
| Final Engine Displacement | |
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| Muffler Size | |
| Muffler End/Tip Style | |
| Windshield Height | |
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| California Air Resource Board Compliance | FALSE |
| Product Disclaimer |











