47mm Piston Set CDHPOWER Powersports with 10mm Pin

Description

Product Overview

The CDHPOWER 47mm piston set is engineered for 80cc and 66cc 2‑stroke gasoline engines commonly found in powersports applications. Each kit contains a precision‑machined 47mm piston, a 10mm piston pin, two high‑quality piston rings, and two retaining clips. Constructed from lightweight yet robust aluminum alloy, the piston offers excellent heat dissipation and reduced reciprocating mass, contributing to smoother engine response and extended component life. Package dimensions are compact at 4.29 x 3.9 x 2.83 inches, and the set weighs just 0.15 kg, making storage and handling effortless.

Usage

Designed for riders, mechanics, and DIY enthusiasts, this piston set fits engines that utilize longer connecting rod crank assemblies. Whether you are rebuilding a small off‑road bike, a pocket‑bike, or a lightweight snowmobile, the 47mm piston delivers the clearance and durability needed for high‑rpm operation. Installation is straightforward: insert the piston into the cylinder, position the rings, secure with the 10mm pin and clips, and reassemble the engine. The set performs reliably in varied conditions—from dusty trail rides to wet, muddy tracks—ensuring consistent power output.

Why Choose Us

CDHPOWER combines over a decade of engineering expertise with rigorous quality control. Each piston undergoes CNC machining and dimensional verification to meet tight tolerances, reducing the risk of cylinder wear. Our commitment to customer satisfaction includes responsive support; any questions are addressed promptly until you are fully satisfied. With a 4.3‑star rating from 155 verified reviews, users trust the reliability and performance of our pistons for demanding powersports applications.

Key Features

• Complete kit: piston, 10mm pin, two rings, and two clips for hassle‑free installation.
• Precision‑machined 47mm aluminum alloy piston for optimal heat dissipation.
• Designed for 80cc/66cc 2‑stroke engines with longer connecting rod assemblies.
• Lightweight construction reduces reciprocating mass and improves throttle response.
• Backed by strong customer reviews and a dedicated support team.

FAQ

Will this piston set fit my 66cc dirt bike?

Yes, the 47mm piston is compatible with most 66cc 2‑stroke engines that use a longer connecting rod crank assembly. Verify your engine’s bore size before purchase.

Do I need any special tools to install the piston?

Standard piston ring compressors and a basic socket set are sufficient. The included 10mm pin fits common crankshaft journals, and the clips secure easily without additional hardware.

What is the warranty on this product?

CDHPOWER offers a one‑year limited warranty covering manufacturing defects. Contact our support team with your order details for assistance.

Can I use this set for a rebuild or as a replacement?

The kit is ideal for both new builds and replacing worn components. It provides all necessary parts to restore engine performance to factory specifications.

How does the weight of this piston affect engine performance?

The lightweight aluminum alloy reduces reciprocating mass, which helps the engine rev more freely and improves overall throttle response, especially in high‑rpm scenarios.