Wiseco HD Milwaukee 8 114cid 11.01 CR (X) Piston Kit
Wiseco HD Milwaukee 8 114cid 11.01 CR (X) Piston Kit
Description
Wiseco HD Milwaukee 8 114cid 11.01 CR (X) Piston Kit
Wiseco Black Edition pistons are designed and built to be the ultimate in piston performance and durability for Harley-Davidson engines. Introducing proprietary, industry first coatings, Black Edition pistons perform as good as they look. Wiseco's ArmorX coating protects critical areas of the piston for miles and miles of riding, while ArmorFit skirt coating helps reduce engine noise and friction. Equip your performance Harley build with the American-made pistons it deserves.
Additional Information
Wiseco Black Edition V-Twin. Piston Kit, 4.080 in. Bore, 11:1 CR
Part Type
Engine Piston
Features
- 4.080 in. Bore, 11:1 CR
- ArmorFit skirt coating allows forged piston to be installed at tighter clearance, conforming to the cylinder bore through normal
- ArmorFit skirt coating allows forged piston to be installed at tighter clearance, conforming to the cylinder bore through normal operation for ideal performance with less guesswork
- ArmorX coating applied to piston crown, ring grooves, and pin bore through proprietary electrochemical process and materials
- Engineered, forged, and machined in the USA in Mentor, OH
- Greatly increased resistance to wear and damage caused by heat and detonation plus resists ring microwelding
- Ideal for high-performance environments - from natural aspiration to power adders
- Kits include ring packs, wrist pins, and circlips
- Remains durable in high load, high cylinder pressure, high heat environments
- Various compression ratios and bore sizes available off the shelf to fit specific builds
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:47:06
Note for Pistons, Rings, Rotors, Rods and engine internals
Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.
(keyword: piston)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Wiseco, WISECO-PRO TRU |
| StreetFX SKU | wis40180PS |
| SFX Item ID | 4068537 |
| Accounting SKU | wis-40180PS |
| Manufacturer SKU | 40180PS |
| Manufacturer UPC | 193564126795 |
| Alternative References | 40180PS, WIS-40180PS |
Engine Piston, HD Milwaukee 8 114cid 11.0:1 CR (X)
Wiseco powersports 4-stroke forged series piston kits include your rings, piston pin, and circlips. Wiseco has a decade of experience producing quality pistons for dirt bikes, motorcycles, ATVs, snowmobiles, and outboard marine engines. Their piston kits provide strong, lightweight pistons with optimized designs that improve engine efficiency and maximize your torque and throttle response. Plus, Wiseco powersports piston kits are produced right here in the USA. It's time to blaze your own trail with these Wiseco powersports piston kits! Order the piston kit designed to fit your application.
| Product Attributes | |
|---|---|
| Brand | Wiseco |
| Manufacturer's Part Number | 40180PS |
| Part Type | Powersports Piston and Ring Kits |
| Product Line | Wiseco Powersports 4-Stroke Forged Series Piston Kits |
| UPC | 193564126795 |
| Manufacturer Attributes | |
|---|---|
| Compression Ratio Actual | 11:1 |
| Piston Material | 2618 |
| Piston Diameter | 4.077 |
| Bore Diameter | 4.080 |
| Product Series | Black Edition V-Twin Series |
| Make | Harley-Davidson |
| Title - Web | Harley-Davidson Milwaukee 8 114 Wiseco Piston Kit - 4.080 in. Bore |
| Engine Type | ICE |
| Engine | Milwaukee 8 114 |
| Product Type | Piston Kits |
| Industry | Powersports |
| Included Components | Ring Set #4080GFX, Wrist Pin #927-2500-15-TSC, CirClip #W5752 |
| Product Market | V-Twin |
| Title | Wiseco Black Edition V-Twin Piston Kit, 4.080 IN Bore, 11:1 CR |
| Skirt Coating | Yes |
| Out of Stock Message | Estimated Shipped Date 3-4 Weeks |
| Category Hierarchy | Powersports>Pistons>Piston Kits>V-Twin Engine Piston Kits |
| Manufacturer Designation | HD Milwaukee 8 114cid 11.0:1 CR (X) |
| Product Class | Engine Piston |
| Construction/Type | Wiseco Black Edition V-Twin. Piston Kit, 4.080 in. Bore, 11:1 CR |
| Product Outline | <ul><li>Engineered, forged, and machined in the USA in Mentor, OH</li><li>ArmorX coating applied to piston crown, ring grooves, and pin bore through proprietary electrochemical process and materials</li><li>Greatly increased resistance to wear and damage caused by heat and detonation plus resists ring microwelding</li><li>Ideal for high-performance environments - from natural aspiration to power adders</li><li>Remains durable in high load, high cylinder pressure, high heat environments</li><li>ArmorFit skirt coating allows forged piston to be installed at tighter clearance, conforming to the cylinder bore through normal operation for ideal performance with less guesswork</li><li>Various compression ratios and bore sizes available off the shelf to fit specific builds</li><li>Kits include ring packs, wrist pins, and circlips</li></ul> |
| Vehicle Brief | HD Milwaukee 8 114cid 11.0:1 CR (X) |
| Market Description | Wiseco Black Edition pistons are designed and built to be the ultimate in piston performance and durability for Harley-Davidson engines. Introducing proprietary, industry first coatings, Black Edition pistons perform as good as they look. Wiseco's ArmorX coating protects critical areas of the piston for miles and miles of riding, while ArmorFit skirt coating helps reduce engine noise and friction. Equip your performance Harley build with the American-made pistons it deserves. |
Compatibility
Loading compatibility information...
