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Vertex KTM 50SX 09-25 Husqvarna TC50 17-25 39.46mm Replica Piston Kit
SKU:Description
VERTEX PISTON KIT
KIT INCLUDES
- Piston
- Piston rings
- Wrist pin
- Wring pin circlips
- Bore Size: 39.46MM
- Compression Ratio: Standard Compression
Manufactured in Italy, Vertex, the premier brand of OEM replacement pistons, is the OEM supplier to KTM and numerous European motorcycle manufacturers. Vertex piston rings are manufactured to the highest standards in Japan, and are produced by the OEM suppliers so that they are direct OEM replacements. Vertex is the choice of those who truly seek the optimum in dirt bike performance.
Because of a cast piston's ability to contain higher silicon content compared to forged pistons, and because two strokes have lower cylinder pressures when compared to four-strokes, cast pistons are ideal for two-stroke engines. Vertex pistons are gravity cast from an aluminum alloy with 18% silicon content. Silicon is important because:
- It decreases thermal expansion, which changes the geometry after the piston reaches operating temperature. With low thermal expansion characteristics, Vertex pistons can be run at tighter tolerances compared to forged pistons. This creates better power and performance, also making them less susceptible to rattling or breaking.
- Silicon gives the pistons better wear characteristics and prolongs piston life by decreasing wear on the piston skirt.
Aiding in the break-in process and reducing wear, every Vertex piston has a Molybdenum Disulphide (MOS2) coating on the piston skirt. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle.
Note: Image for reference only, product may vary slightly for fitment.
**Please note: It is a necessary requirement to check and measure cylinder size before ordering and fitting pistons. Please adhere to manufacturer recommendations for correct tolerances.
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Bike Fitment
If your bike is listed below, this product will suit it. Click your manufacturer to expand the list.
GAS GAS (5)
Husqvarna (15)
- Husqvarna TC50 2017
- Husqvarna TC50 2018
- Husqvarna TC50 2019
- Husqvarna TC50 2020
- Husqvarna TC50 2021
- Husqvarna TC50 2022
- Husqvarna TC50 2023
- Husqvarna TC50 2024
- Husqvarna TC50 2025
- Husqvarna TC50 Mini 2018
- Husqvarna TC50 Mini 2019
- Husqvarna TC50 Mini 2020
- Husqvarna TC50 Mini 2021
- Husqvarna TC50 Mini 2022
- Husqvarna TC50 Mini 2023
KTM (32)
- KTM 50 SX 2009
- KTM 50 SX 2010
- KTM 50 SX 2011
- KTM 50 SX 2012
- KTM 50 SX 2013
- KTM 50 SX 2014
- KTM 50 SX 2015
- KTM 50 SX 2016
- KTM 50 SX 2017
- KTM 50 SX 2018
- KTM 50 SX 2019
- KTM 50 SX 2020
- KTM 50 SX 2021
- KTM 50 SX 2022
- KTM 50 SX 2023
- KTM 50 SX 2024
- KTM 50 SX 2025
- KTM 50 SX Mini 2009
- KTM 50 SX Mini 2010
- KTM 50 SX Mini 2011
- KTM 50 SX Mini 2012
- KTM 50 SX Mini 2013
- KTM 50 SX Mini 2014
- KTM 50 SX Mini 2015
- KTM 50 SX Mini 2016
- KTM 50 SX Mini 2017
- KTM 50 SX Mini 2018
- KTM 50 SX Mini 2019
- KTM 50 SX Mini 2020
- KTM 50 SX Mini 2021
- KTM 50 SX Mini 2022
- KTM 50 SX Mini 2023
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Delivery & Returns
SHIPPING
All orders received by 2pm weekdays are dispatched the same day when purchasing in-stock items. MXexpress get priority picking to improve the speed that we get your order out.
RETURNS
If you receive any items that you are unhappy with for any reason, simply return to us within 60 days in the condition that you received them and we will happily offer a store credit or refund.
Your country may impose additional taxes on your order from us. If your package is identified and meets the criteria, your local customs agency may hold your package until you pay any outstanding duty.
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On orders $100 to $2,000
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