2Bros Parts

CYLINDER FULL KIT 96MM KAWASAKI KX 450 2015, ATHENA P400250100021 STD BORE, (Piston included)

$581.44

4.1 Trustpilot 99.9% positive on eBay

Delivery to United States 5–8 business days

Spread the cost with Klarna

1

ATHENA Standard Bore Cylinder Kit Ø 96 mm, 450 cc - P400250100021. This kit includes a high-quality aluminum cylinder with standard bore, a complete piston with piston pin and rings, and all necessary gaskets. The cylinder is coated with motor-nicksil, a nickel-silicon coating developed by Athena for smoothness and wear resistance. Athena cylinders are engineered in Italy. Technical features: Bore Diameter 96.00 mm, Compression Ratio 12.8:1, Displacement 450 cc, Net Weight 1.97 Kg. Partner cross reference codes: S4F09600020A Forged Piston 95.96, S4F09600020B Forged Piston 95.97, P400250160011 Gaskets Kit For Athena Cylinder Kit, S41316170 Rings.

Specifications
SKU
56-K147.096.K15
Brand
Athena
Availability
In Stock (2)

Fitments (24)

MakeModelYear
HONDACRF 450R2009
HONDACRF 450R2010
HONDACRF 450R2011
HONDACRF 450R2012
HONDACRF 450R2013
HONDACRF 450R2014
HONDACRF 450R2015
HONDACRF 450R2016
KAWASAKIKX 450F2009
KAWASAKIKX 450F2010
KAWASAKIKX 450F2011
KAWASAKIKX 450F2012
KAWASAKIKX 450F2013
KAWASAKIKX 450F2014
KAWASAKIKX 450F2015
KAWASAKIKX 450F2016
KAWASAKIKX 450F2017
KAWASAKIKX 450F2018
SUZUKIRM-Z 4502013
SUZUKIRM-Z 4502014
SUZUKIRM-Z 4502015
SUZUKIRM-Z 4502016
SUZUKIRM-Z 4502017
SUZUKIRM-Z 4502018
General Product Group
Engine
General Product Type
Cylinder Kits
Variant Id
252904
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Athena Standard Bore Cylinder Kit 96mm 450cc

This Athena Standard Bore Cylinder Kit is engineered for optimal performance and durability. Manufactured with Athena's renowned expertise and cutting-edge Italian design, this kit features a 96mm bore diameter and a 450cc displacement. The cylinder is coated with Athena's proprietary Motor-Nicksil, a nickel-silicon coating designed for exceptional smoothness and superior wear resistance.

This kit guarantees reliability and performance comparable to original spare parts. The lightweight aluminum cylinder, combined with the nickel-silicon coated barrel and a friction-reducing piston design, ensures optimal efficiency.

Key Features:

  • Standard Bore Cylinder Kit
  • 96mm Bore Diameter
  • 450cc Displacement
  • Motor-Nicksil Coating for Smoothness and Wear Resistance
  • Includes a complete piston, piston pin, rings, and all necessary gaskets
  • Designed to withstand high temperatures, pressures, and stresses
  • Engineered in Italy
  • Can be installed without engine crankcase modifications
  • Compression Ratio: 12.8:1
  • Net Weight: 1.97 Kg

Athena invests heavily in aftermarket cylinder replacement parts, consistently improving production and performance. All components undergo rigorous validation through severe bench and road tests by Athena technicians.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade
1