Hurry up, only 1 item left in stock.
The VERTEX piston KXF 450 '19-'23 is a replacement piston assembly for the Kawasaki KX-F 450 model years 2019 to 2023, restoring correct compression and top-end sealing in the engine. It is intended for workshop use when carrying out top-end rebuilds, wear-related maintenance, or engine repairs on these models.
This piston is typically installed during a top-end refresh when compression drops, oil consumption increases, or after inspection shows wear or damage. It is commonly replaced together with piston rings, gudgeon pin, circlips, and top-end gaskets as part of a complete top-end service.
Installation requires standard engine service tools, accurate measurement of clearances, adherence to the motorcycle manufacturer’s torque specifications, and correct cylinder preparation before assembly.
14 days to return unused products in original condition and packaging. Contact us first — we'll confirm the return address and next steps.
Times are estimates in working days · orders ship after payment is received · large or heavy items may require courier delivery · final options and prices are shown at checkout.
Below are the questions customers usually ask before ordering moto, ski and outdoor gear from us. We keep the answers simple, so you know exactly what to expect before checkout.
In-store pickup in Rīga is available at Aleksandra Čaka iela 149. If the product is available, pickup is usually ready within 2–3 hours during working hours.
In Latvia, DPD parcel locker and courier delivery usually takes 1–3 working days. Estonia and Lithuania courier delivery usually takes 2–3 working days. European Union and EEA delivery usually takes 3–7 working days.
Latvia: DPD parcel locker is €2.99 and free from €100. Courier delivery is €4.99 and free from €200.
Estonia and Lithuania: DPD parcel locker is €6.99 and free from €200. Courier delivery is €14.99 and free from €300.
European Union and EEA courier delivery is €19.99.
Yes. You can pick up your order free of charge at our store:
Aleksandra Čaka iela 149, Rīga, LV-1012, Latvia.
Please wait for order confirmation before coming to the store. Orders are processed after payment has been received and confirmed.
No problem. You have 14 days to return unused products in their original condition and packaging.
You can exchange the product for another size or request a refund. Before sending anything back, contact us so we can confirm the correct return steps.
Yes. We sell original moto, ski and outdoor products from trusted brands and suppliers.
Motosports has more than 20 years of experience and is trusted by over 20,000 customers. Products come with the applicable manufacturer warranty.
Yes. Products come with the applicable manufacturer warranty. Warranty terms can vary by brand and product type.
If something is wrong with your item, contact us with your order number and photos if needed. We will help check the issue and explain the next steps.
You can pay online at checkout using common payment methods such as card, bank payment options, Apple Pay or Google Pay when available.
For in-store pickup in Rīga, payment options may also be available at the store depending on the order and selected method.
Orders are processed after payment has been received. Payment confirmation is handled on working days.
If an order is not paid, the products are reserved for two working days. After that, availability is not guaranteed.
Yes. If you are not sure about sizing, fitment or compatibility, contact us before ordering.
Our team works with moto, ski and outdoor gear every day and can help you choose the correct product.
You can contact us during working hours by chat, phone or email.
Phone: +371 67802370
Email: motosports@motosports.lv
Store: Aleksandra Čaka 149, Riga, LV-1012, Latvia
Motosports promise
01 Why it performs
Race-proven Italian pistons since 1946.
02 About the brand
Vertex forges pistons in Italy for two-stroke and four-stroke race engines — original equipment for many factory teams.
The original difference
Excellent and professional place to buy gear and get service in summer and winter alike — motorcycles, accessories and servicing in summer, everything for skiing in winter. One of the best ski-boot fitting spots, with a knowledgeable specialist. Moto parts that aren't in stock are ordered in fast, and the on-site range is wide too.
A real pleasure working together! I especially appreciate that the team doesn't dodge problems — they fix mistakes fast. It's great to work with professionals you can rely on even in non-standard situations.
Great store, great service, great prices — all was perfect 👌🏽
Very good service. A clear, easy-to-use online store. After the purchase you get a confirmation and a tracking number. Delivery took a couple of days — and if you don't want to wait, you can pick the item up yourself.
Everything perfect, would happily order again 👍
Immediate shipping!!!
Everything fast and simple.
Immediate delivery to Poland. Everything was perfect. Thank you.
Very nice socks, bought as a gift.
Really fast delivery. Thank you.
Wide range of winter (skis, snowboards), summer (moto gear, hiking footwear) and electronics (drones, gimbals, mounts) products. They also offer drone pilot training.
On our way back from the North Cape we stopped by to replace the rear tyre on the motorcycle. Unfortunately they had no road tyres in stock and, it being Saturday, no mechanic either — but they went out of their way to find us a tyre shop that could help. Thank you very much!
| Description |
| Price |
| Brand |
| Type |
| Product variants |
| VERTEX piston KXF 450 '19-'23The VERTEX piston KXF 450 '19-'23 is a replacement piston assembly for the Kawasaki KX-F 450 model years 2019 to 2023, restoring correct compression and top-end sealing in the engine. It is intended for workshop use when carrying out top-end rebuilds, wear-related maintenance, or engine repairs on these models. Technical specifications
Use and service contextThis piston is typically installed during a top-end refresh when compression drops, oil consumption increases, or after inspection shows wear or damage. It is commonly replaced together with piston rings, gudgeon pin, circlips, and top-end gaskets as part of a complete top-end service. Installation notesInstallation requires standard engine service tools, accurate measurement of clearances, adherence to the motorcycle manufacturer’s torque specifications, and correct cylinder preparation before assembly. | Regular price
€169,58
Sale price
€169,58
Regular price
| Vertex Pistons | Pistons and rings |
Hurry up, only 1 item left in stock.
The VERTEX piston KXF 450 '19-'23 is a replacement piston assembly for the Kawasaki KX-F 450 model years 2019 to 2023, restoring correct compression and top-end sealing in the engine. It is intended for workshop use when carrying out top-end rebuilds, wear-related maintenance, or engine repairs on these models.
This piston is typically installed during a top-end refresh when compression drops, oil consumption increases, or after inspection shows wear or damage. It is commonly replaced together with piston rings, gudgeon pin, circlips, and top-end gaskets as part of a complete top-end service.
Installation requires standard engine service tools, accurate measurement of clearances, adherence to the motorcycle manufacturer’s torque specifications, and correct cylinder preparation before assembly.
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