PISTON COATED KIT 36 584292101

36mm Molybdenum-Coated Piston for ZENOAH G290PUM / G290RC / G300PUM

■This Kit contains 8 pistons

■Product Overview

This 36mm piston is designed for ZENOAH G290PUM, G290RC, and G300PUM engines.
Based on a standard specification piston, this upgraded version features a molybdenum coating applied to the piston skirt.

It is a performance-oriented upgrade part designed to reduce internal engine friction and achieve smoother operation.

■Features

Precision 36mm Specification
Designed to fit G290 series and G300PUM engines.
Built on a stock-based design for reliable installation and stable performance.

Molybdenum Coating Treatment
The piston skirt is treated with a molybdenum coating.

Molybdenum is known for its excellent low-friction properties and offers the following benefits inside the engine:

• Reduced coefficient of friction

• Improved sliding performance

• Enhanced oil retention characteristics

• Reduced risk of scuffing and seizure

Performance Improvement Through Reduced Friction Loss
By reducing mechanical resistance inside the engine, energy loss is minimized.

In general, lowering friction resistance may contribute to:

• Improved throttle response

• Smoother revving

• Potential power increase

Actual performance gains may vary depending on engine specifications and tuning.

■Recommended For

• Racers seeking maximum performance

• Users rebuilding G290/G300 engines

• High-load applications

• Those looking to improve both durability and smooth operation

■Specifications

Bore Size: 36mm
Surface Treatment: Molybdenum-coated piston skirt
Compatible Engines:
ZENOAH G290PUM
ZENOAH G290RC
ZENOAH G300PUM