Cylinder Kit 99mm Yamaha YZ 450 F 18-19 Cylinder Works CW21012K01 Big Bore

Cylinder Kit 99mm Yamaha YZ 450 F 18-19 Cylinder Works CW21012K01 Big Bore. Find the product specifications and compatibility information below.

Product details

• Product: Cylinder Kit 99mm Yamaha YZ 450 F 18-19 Cylinder Works CW21012K01 Big Bore
• Part number: 56-K198.99.CKW
• Brand: Cylinder Works
• Cylinder Works big bore cylinder kit for Yamaha 450 models, designed as a replacement top-end assembly for 4-cycle engines with increased displacement to 470 cc. This kit includes the cylinder, piston kit, and top-end gasket kit, and is specified with a 99 mm cylinder diameter, 12.8:1 compression ratio, and compatibility with Vertex piston reference 24369.
• Big bore cylinder kit
• Replacement top-end assembly
• Includes cylinder, piston kit, and top-end gasket kit
• Uses Vertex #24369
• Cylinder diameter: 99 mm
• Compression ratio: 12.8:1
• Displacement: 470 cc
• Engine type: 4-cycle
• Cylinder kit type: big bore
• Vehicle Fitments
• Yamaha WR 450 F (2019-2020)
• Yamaha YZ 450 F (2018-2019)
• Yamaha YZ 450 FX (2019-2020)

Compatibility

No separate vehicle-fitment table record was supplied for this part. Check any application details, sizes and specifications above before ordering.

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Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

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