PISTON KIT VERTEX 78.0 C GP KTM EXC/SX 250 13-16, VERTEX 23870C HC COMPR 14,5:1 HUSKY GP RACERS CHOICE
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 18+, T&Cs apply
VERTEX UK PISTON KIT 23870C HC Compr 14.5:1 GP-Racer Choice. All Vertex Pistons Feature: Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as STD. SPECIFICATIONS: BORE SIZE. 78.00mm [A 77.98mm]. Replacement Parts: Rings. 590278000002 SET. Pin. 715441. Clips. 72106. Cross reference numbers ONLY. Piston I Cpl. 250 77730007100 I. Piston II Cpl. 250 77730007100 II. Scraper Ring 250 77730032000. Compression ring 250 77730030000. Piston Pin 77730033200. Circlip 77730074000.
- SKU
- 23870C
- Brand
- Vertex
- Availability
- In Stock (1)
Fitments (11)
| Make | Model | Year |
|---|---|---|
| HUSQVARNA | FC 250 | 2014 |
| HUSQVARNA | FC 250 | 2015 |
| HUSQVARNA | FE 250 | 2014 |
| HUSQVARNA | FE 250 | 2015 |
| HUSQVARNA | FE 250 | 2016 |
| KTM | 250 EXC-F | 2014 |
| KTM | 250 EXC-F | 2015 |
| KTM | 250 EXC-F | 2016 |
| KTM | 250 SX-F | 2013 |
| KTM | 250 SX-F | 2014 |
| KTM | 250 SX-F | 2015 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 78mm
- Variant Id
- 281724
FULL DESCRIPTION
Vertex HC Piston Kit 78.0mm 14.5:1 Compression
This Vertex Piston Kit is designed as a high-compression GP racer's choice, offering a 14.5:1 compression ratio for enhanced performance. All Vertex pistons are manufactured in Italy and undergo a T-5 or T-6 hardening and tempering cycle for superior durability. This kit serves as an OEM replacement and includes all necessary components for installation.
Key Features:
- High Compression Ratio: 14.5:1 for increased power output.
- Complete Kit: Includes piston, rings, wrist pin, and circlips.
- Durable Construction: Pistons are heat-treated with a T-5 or T-6 hardening and tempering cycle.
- OEM Replacement: Designed to meet or exceed original equipment specifications.
- Made in Italy: Ensures high-quality manufacturing standards.
- Included Components: Piston, rings, wrist pin, and circlips.
Specifications:
- Bore Size: 78.00mm (actual piston diameter 77.98mm)
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
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.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


