Vertex Piston B Kit - KTM SX125 2001-22, TC125 2014-22, MC125 2021-22 12 Degree Head single ring (53.95mm)

Code: VT 24427B
  • Now £106.71
  • (Delivery from £9.99 )
Item in Stock   |   Usually dispatched within 48 hours
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Manufactured in Italy, Vertex, the premier brand of OEM replacement pistons, is the OEM supplier to KTM and numerous European motorcycle and go-kart manufacturers. Vertex offers enthusiasts state-of-the-art, high-quality pistons for nearly any powersport use from motorcycles and ATVs to marine and karting.

Manufactured to the highest standards in Japan, Vertex’s piston rings 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 powersport performance in any application.

 Cast vs. Forged - What’s better and why?:

  • 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 aluminium 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 with forged pistons.
  • This creates better power and performance, also making them less susceptible to rattling or breaking.

Features:

  • 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.
  • 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.

Please note: Image for illustration.

 

For more in depth information regarding delivery and returns please refer to the dedicated delivery & returns pages in our FAQ.

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Deliveries:

All orders are dispatched as quickly as possible, using either Royal Mail 24 or DPD (for larger items.)

Delivery charges:

UK Delivery:

  • We offer FREE SHIPPING on ALL UK orders!*

European Delivery:

  • Up to 2KG = £9.99
  • 2+ KG = £19.99

Rest Of The World Delivery (Includes all countries outside of the European Union):

  • Up to 1KG = £14.99
  • 1-2 KG = £19.99
  • 2+ KG = Due to size/ weight constraints we cannot ship items heavier than 2KG outside of the EU

Returns:

If you require an exchange or refund please return the item(s) to the address below along with the return form included with your order(s) and we will promptly exchange or refund the item for you.**

Returns:

Dennis Winter Ltd
Canalhead Service Station
South Street
Leven
East Yorkshire
HU17 5NY

 

*Please note: Due to some constraints & restrictions when shipping with carriers to highlands & islands there can sometimes be additional delivery charges to these locations within the UK.

**If an item is returned the customer is required to cover the cost of return P&P (unless otherwise agreed) - Terms and conditions may apply.


 

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For more details please get in touch via the contact form and we will be happy to fill you in on how we take every measure available to protect your information and make shopping with us a safe and secure experience.

For full details please refer to the relevant sections in our FAQ.

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