23/09/2026
🚀 MAIC-R 32mm Throttle Body Upgrade – Italjet Dragster 125
Upgrade your Italjet Dragster 125 from the original 28mm throttle body to a high-performance 32mm throttle body.
The larger 32mm throttle body allows increased airflow to the engine, supporting higher torque, more horsepower and improved throttle response. The ECU calibration is optimized for the larger throttle body and can also allow a higher RPM limit of approximately 11,500–12,000 rpm, depending on the engine setup and hardware.
🔥 For Performance Builds
For Dragster 125 models equipped with a full Malossi cylinder kit, performance exhaust and upgraded variator, the MAIC-R 32mm throttle-body upgrade can provide up to approximately 15% more engine power and torque, when combined with the appropriate ECU calibration and supporting modifications.
⚡ What You Get
28mm → 32mm throttle body
Increased airflow capacity
Improved throttle response
Increased potential for horsepower & torque
ECU software optimized for the 32mm throttle body
RPM limiter increased to approximately 11,500–12,000 rpm
Higher speed-limit calibration available
Compatible with performance setups using Malossi cylinder kits
Suitable for setups using a Malossi Force Master, with ECU calibration matched to the complete configuration
MAIC-R Performance Upgrade — built for riders who want to take the Italjet Dragster 125 beyond the standard setup.
MORE POWER!!!! with MAICR Performance Parts
