VERTEX - VTK24352B - TOP END KIT CAST 43.46/STD YAM - '18-'25 Yamaha YZ65
The VERTEX TOP END KIT CAST 43.46/STD YAM features all pistons are heat treated with a T-5 hardening and tempering cycle and All rings are OEM replacements.
Features
- New T-box forgings and DLC coated wrist pins on forged pistons with highest compression ratios for increased strength and performance.
- All piston skirts are coated with a high-tech Molybdenum Disulfide coating for faster break-in time and increased piston life
- Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston.
- All pistons are heat treated with a T-5 hardening and tempering cycle.
- Top end piston kit includes piston, rings, pins, circlips, top end gaskets, and wrist pin bearing or cam chain where applicable.
- All rings are OEM replacements.
Specs
- Piston Size: 43.46 mm
- Piston Type: Cast Replica
- Segment: Offroad
Frequently Asked Questions - VERTEX - VTK24352B - TOP END KIT CAST 43.46/STD YAM - '18-'25 Yamaha YZ65
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
