PISTON KIT VERTEX 89.0 C KTM EXC/XC 450 03-11, VERTEX 23329C BETA RR450 COMPR 11.0:1
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PISTON KIT VERTEX 23329C. Bore size 89.00mm. Compression ratio 11.0:1. Kits include piston, rings, wrist pin, and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Made in Italy. Replacement rings are sold individually. Replacement parts include Rings 590289000001, Pin 715108, and Clips 72075.
- SKU
- 23329C
- Brand
- Vertex
- Availability
- In Stock (2)
Fitments (10)
| Make | Model | Year |
|---|---|---|
| BETA | RR 450 | 2005 |
| BETA | RR 450 | 2006 |
| BETA | RR 450 | 2007 |
| BETA | RR 450 | 2008 |
| BETA | RR 450 | 2009 |
| KTM | 450 EXC-F | 2003 |
| KTM | 450 EXC-F | 2004 |
| KTM | 450 EXC-F | 2005 |
| KTM | 450 EXC-F | 2006 |
| KTM | 450 EXC-F | 2007 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 89mm
- Variant Id
- 281162
FULL DESCRIPTION
Vertex Piston Kit
This Vertex Piston Kit provides a high-quality replacement for your vehicle's engine. Designed for performance and durability, Vertex pistons are manufactured to meet or exceed OEM specifications.
Key Features:
- Standard pistons and components are OEM replacements.
- Kits include piston, rings, wrist pin, and circlips for a complete assembly.
- All pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced strength and longevity.
- Replacement rings are available for individual purchase.
- Proudly made in Italy.
- Fitted as standard equipment in many OEM motorcycles.
Specifications:
- Bore Size: 89.00mm (Nominal), 88.96mm (Actual)
- Compression Ratio: 11.0:1
Included Components:
- Piston
- Rings
- Wrist Pin
- Circlips
Replacement Parts Available Separately:
- Rings: 590289000001
- Pin: 715108
- Clips: 72075
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.
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