Vertex Forged Big Bore Piston Kit 860cc 4-stroke
Vertex Forged Big Bore Piston Kit 860cc 4-stroke
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Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Upgrade your 4-stroke engine with the Vertex Forged Big Bore Piston Kit. This kit delivers a significant boost in displacement, torque, and peak horsepower, providing enhanced performance for your motorcycle or ATV. Experience the difference that a high-quality, forged piston can make.
Description
The Vertex Forged Big Bore Piston Kit is engineered to maximize your engine's potential. Featuring a forged aluminum construction, this piston offers superior strength and durability compared to cast pistons. The kit increases engine displacement to 860cc and maintains a 9.0:1 compression ratio. The piston skirt is coated with Molybdenum Disulphite, ensuring a faster break-in period and extended piston life by reducing friction. Heat-treated with a T-5 hardening and tempering cycle, this piston is built to withstand the rigors of high-performance applications. Installation is straightforward, making it an ideal upgrade for both professional mechanics and experienced enthusiasts.
Features & highlights
- Boosts engine displacement, torque, and horsepower for enhanced performance.
- Forged aluminum construction ensures superior strength and durability.
- Molybdenum Disulphite coated skirt provides faster break-in and extended piston life.
- Heat-treated with T-5 hardening and tempering cycle for added resilience.
- Maintains a 9.0:1 compression ratio for optimal power delivery.
- Complete kit includes piston, rings, wrist pin, and circlips for a hassle-free installation.
Technical specifications
- Brand: Vertex
- Part Number: 23910C
- Engine Type: 4-Stroke
- Displacement: 860 cc
- Bore - Oversize: +6.00 mm
- Cylinder Diameter: 91.00 mm
- Piston Diameter: 90.97 mm
- Compression Ratio: 9.0:1
- Piston Material: Forged Aluminum
- Skirt Coating: Molybdenum Disulphite
- Units: Kit
Important to know
This kit includes the piston, rings, wrist pin, and circlips. Please ensure compatibility with your specific engine model before installation. Professional installation is recommended for optimal performance.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
VERTEX
23910C
Piston Kit
9.0:1
860 cc
Aluminum, Forged
91.00 mm
90.97 mm
Molybdenum Disulphite
4-Stroke
Kit
Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
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