ATHENA - P400510100002 - Cylinder Kit - 94.00 mm - KLX/KFX400 | DRZ/LTZ400 | DVX400
The ATHENA P400510100002 is a big-bore cylinder kit with a 94.00 mm bore and 435 cc displacement for 2000-2019 Arctic Cat, Kawasaki, and Suzuki models (including the LT-Z QuadSport 400 Z LE, 400Z SE, and Z LE), featuring an aluminum cylinder with nickel-carbide coating and enlarged water jackets, specially designed hard anodized power valves, and a forged piston with molybdenum coating — achieving a 12.3:1 compression ratio.
Features
- Kit includes aluminum cylinder with nickel-carbide coating designed with larger water jackets
- Specially designed, high performance, hard anodized power valves (cannot use OEM)
- Forged piston with molybdenum coating
- Does not include cylinder head.
Specs
- Cylinder Bore Coating: Nickel-Carbide
- Product Name: Cylinder Kit
- Riding Style: ATV
- Style: Big Bore
- Bore Size: 94.00 mm
- Compression Ratio: 12.3:1
- Engine Type: 4-Stroke
- Riding Style: Street
- Displacement: 435 cc
- Riding Style: Off-Road
- Units: Kit
- Material: Aluminum
Frequently Asked Questions - ATHENA - P400510100002 - Cylinder Kit - 94.00 mm - KLX/KFX400 | DRZ/LTZ400 | DVX400 - '00-'19 Arctic Cat, Kawasaki, and Suzuki
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.
