Flat Top Forged Piston Kit for Motorcycle Engine Performance Upgrade Solution
Boost engine power with our premium Flat Top Forged Piston Kit. Factory-direct from Ruizheng Racing (Foshan), we offer custom 54/55/56/58/61/62/63/67/72mm forged pistons for B2B. MOQ 500 pcs. Custom marking & packaging available.
Description
Flat Top Forged Piston Kit for Motorcycle Engine Performance
📑 Table of Contents
Flat Top Forged Piston Kit is engineered for high-efficiency combustion and durability in motorcycle engines.
As a professional manufacturer, Ruizheng Racing delivers high-quality forged piston for motorcycle applications,
including racing, daily performance upgrades, and custom engine builds.

⚙️ Key Features of Flat Top Forged Piston Kit
- ✔️ High-strength forged piston construction
- ✔️ Optimized flat top piston design for combustion efficiency
- ✔️ Suitable for motorcycle forged piston upgrades
- ✔️ Ideal for racing piston and high RPM engines
- ✔️ Available as custom motorcycle piston
- ✔️ Compatible with Noken As, Kruk As, Stang Seher
📊 Specifications
Type: Forged / Piston tempa
Pin Diameter: 13mm / 14mm / 15mm
Sizes (Ukuran): 60mm – 71mm
MOQ: 500 pcs

🛠 Custom Forged Piston Service
We are a factory specializing in custom forged piston for engine solutions. Services include:
- ✔️ Size and compression customization
- ✔️ Logo marking (laser / CNC)
- ✔️ Packaging design & OEM branding
- ✔️ Bulk production for distributors
🏍 Applications
This motorcycle engine piston is widely used in:
- Motorcycle performance parts upgrades
- Sportbike and racing engines
- Piston mentah / piston flat head builds
- Piston dome conversion setups
🔗 Related Performance Parts
⚖️ Forged Piston vs Cast Piston
Compared to cast pistons, forged piston upgrade provides:
- Higher strength under extreme pressure
- Better heat resistance
- Longer service life
🌐 Learn More
📱 Follow Ruizheng Racing
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📞 Contact Us
WhatsApp: +8613690833592
WeChat: alla_ing
❓ FAQ
What is a Flat Top Forged Piston Kit?
It is a high-performance piston designed for efficient combustion and durability in motorcycle engines.
Can you provide custom piston design?
Yes, we offer full OEM customization including size, marking, and packaging.
What is the MOQ?
Minimum order quantity is 500 pieces.
Is forged piston better than cast piston?
Yes, forged pistons are stronger and more suitable for racing and high-performance engines.
Brand
Honda





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