Cylinder Works 480cc Big Bore Cylinder Kit
Cylinder Works 480cc Big Bore Cylinder Kit
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About this product
About this product
Unleash the full potential of your engine with the Cylinder Works Big Bore Cylinder Kit. This comprehensive kit provides a significant boost in displacement and performance, delivering increased power and torque across the RPM range. Experience enhanced acceleration and responsiveness, whether you're on the track or tackling tough trails.
Description
The Cylinder Works Big Bore Cylinder Kit transforms your engine into a powerhouse. The kit includes a meticulously crafted cylinder with a nickel silicon carbide sleeve, ensuring optimal heat dissipation, reduced friction, and exceptional durability. The included Vertex piston is perfectly matched to the cylinder, guaranteeing optimal compression and combustion efficiency. The 98.00 mm cylinder bore increases displacement to 480cc, offering a noticeable improvement in engine performance. Designed for easy installation, the cylinder requires no machine work (unless specifically noted). The cylinders look virtually identical to OEM cylinders. Each kit is proudly made in the USA, reflecting Cylinder Works' commitment to quality and precision engineering.
Features & highlights
- Maximize your engine's power and torque with this big bore cylinder kit.
- Nickel silicon carbide cylinder sleeve provides superior heat dissipation and durability.
- Vertex piston is perfectly matched to the cylinder for optimal performance and longevity.
- Increased displacement to 480cc results in noticeable gains in acceleration and responsiveness.
- Direct replacement for OEM cylinders, simplifying installation.
- Made in the USA with high-quality materials and precise manufacturing processes.
- Reduced engine noise thanks to precision engineering and matched components.
Technical specifications
- Brand: Cylinder Works
- Part Number: 21003-K02
- Color/Finish: Gray
- Compression Ratio: 12.0:1
- Cylinder Diameter: 98.00 mm
- Displacement: 480 cc
- Engine Type: 4-Cycle
- Material: Aluminum, Cast
- Overbore: +3.00 mm
- Units: Kit
Important to know
Cylinder does not require machine work (unless noted).
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
CYLINDER WORKS
21003-K02
Cylinder Kit
12.0:1
480 cc
98.00 mm
+3.00 mm
4-Cycle
Aluminum, Cast
Kit
Reviews


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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.
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