Benma Motorcycle Transmissions Gear Main and Counter Shaft CG125

Technical specifications

Customization guide

Adjustable gear ratios and modular design parameters allow customization to meet specific torque requirements, speed preferences, or motorcycle model compatibility.

Get inspired

With Benma’s CG125 gear system, you can optimize power delivery in high-performance motorcycles, off-road vehicles, or racing applications. The steel gears ensure longevity even under extreme loads, while the aluminum housing reduces weight for improved fuel efficiency.

Choose your model

Supplier's note

1. Three Technical Breakthroughs:

   • Material Optimization: The Pro Model’s stainless steel 304 construction offers 20% higher corrosion resistance than industry standards, ideal for marine or harsh environments.
   • Precision Engineering: The ±0.05mm tolerance in Pro Models ensures 30% smoother gear meshing compared to traditional designs, reducing wear.
   • Modular Design: Customizable gear ratios allow users to tailor performance for specific motorcycle types (e.g., off-road vs. street).

2. Optimal Version Selection:

   • Base Model: Suitable for standard motorcycles with moderate torque demands (e.g., city commuting).
   • Advanced Model: Ideal for high-performance bikes requiring enhanced durability (e.g., racing or touring).
   • Pro Model: Designed for extreme conditions (e.g., off-road or heavy-duty applications) where triple the industry-standard load capacity and corrosion resistance are critical.

With the Pro Model’s 1,560 Nm load capacity, you can safely handle aggressive acceleration in off-road terrain. Pair this with its stainless steel composition to ensure longevity in corrosive environments. The Advanced Model’s nitriding treatment adds 15% surface hardness, making it perfect for frequent high-speed shifts without compromising reliability.