Unleashing Performance: The O.S. Engine OS-1A100
For RC racing enthusiasts who demand the best in performance and engineering, the O.S. Engine OS-1A100 - Speed R2102 is a standout choice in the realm of 1/8 on-road racing engines. Known for its precision and reliability, this engine is designed to deliver exceptional power and control on the track.
Precision Engineering and Advanced Features
The OS-1A100 is equipped with a displacement of 3.49cc, a bore of 16.08mm, and a stroke of 17.2mm, making it a powerhouse for competitive racing. It boasts a practical RPM range of 4,000 to 45,000, allowing racers to push their limits while maintaining control. The output of 2.8ps at 33,000 RPM ensures that you have the necessary speed and torque to outperform the competition.
Innovative Design for Racing Excellence
One of the key features of the OS-1A100 is its ceramic rear ball bearing, which replaces the steel version from previous models. This upgrade significantly enhances durability and reduces friction, resulting in smoother operation. The cooling head has been lowered by 3mm to achieve a lower center of gravity, improving stability and handling during high-speed maneuvers.
Customization for Track Conditions
Understanding that different tracks require different setups, the OS-1A100 includes an extra inner head as a standard accessory. This allows racers to adjust torque levels in the low to mid-range, offering flexibility and adaptability depending on track conditions. Such customization options are crucial for serious racers aiming to optimize their performance.
Specifications
- Displacement: 3.49cc
- Bore: 16.08mm
- Stroke: 17.2mm
- Practical RPM Range: 4,000-45,000 RPM
- Output: 2.8ps/33,000 RPM (2.76hp/33,000 RPM)
- Weight: 340g
The O.S. Engine OS-1A100 is a top-tier choice for advanced RC racers who value precision and adaptability. Its innovative features and customizable options make it a valuable asset for competitive racing.
