T238 vision is to become an interesting company, with a mission to continuously output creativity and fun!
T238 High-Precision Feeler Gauge Set
T238 High-Precision Feeler Gauge Set
Achieving optimal gear mesh is critical for maximizing the performance and lifespan of your Airsoft Electric Gun's gearbox. Precise gear alignment reduces operational noise, extends gear life, and lowers current draw. The T238 High-Precision Feeler Gauge Set is the definitive tool for enthusiasts and technicians dedicated to this fine-tuning process.
Why Choose the T238 Feeler Gauge?
Move beyond guesswork. The T238 set provides the precision necessary to dial in your gear mesh perfectly, transforming your AEG's performance through reduced wear, quieter operation, and improved electrical efficiency.
DTU
Designed to sync flawlessly with the BL-480 motor. No braking conflicts, just seamless performance—elevate your control.
Tracer Unit
Pair with the airsoft for precision and visibility. Track every shot with unmatched clarity, only from T238.
Master Your Gear Mesh
The Essential Tool for Silent, Efficient, and Long-Lasting AEG Performance
WHY PERFECT GEAR MESH MATTERS?
In the heart of your AEG lies the gearbox, where the precise interaction of gears determines everything. Incorrect gear mesh leads to excessive noise, accelerated wear, higher battery consumption, and ultimately, failure.
THE SOLUTION IS SHIMMING - THE ART OF USING MICRO-THIN SPACERS TO ALIGN GEARS
This isn't guesswork; it requires measurement. The T238 the Feeler Gauge Set provides the surgical precision needed to measure gear lash and end-play, allowing you to select the exact shim for flawless, silent, and efficient operation.
THE T238 TUNING ADVANTAGE - A STEP-BY-STEP WORKFLOW
Measure: Use the T238 gauges to accurately determine the gaps between gears and housings.
Select: Choose the correct thickness shim from your kit based on the measurement.
Assemble: Install the shims and reassemble the gearbox.
Verify: Achieve the perfect mesh-smooth rotation, minimal noise, and optimal efficiency.
What's in the Box & Specifications
Specification Details:
- Blade Thicknesses: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 mm
- Material: Stainless Steel
- Marking: Laser-Etched
- Finish: Anti-Glare Satin
- Included: 10 Gauges, Protective Case
- Dimensions: 106*12*8mm
- Weight: 56g
Frequently Asked Questions
Frequently Asked Questions
Clarify any uncertainties you might have, ensuring a smooth and hassle-free experience for everyone.
Will the chronograph daybreak work with 43 cal balls?
Only works on airsoft/gelball/foam dart.
This inner diameter is only 14mm, can only be used with calibers smaller than 14mm.
Why are triggers and selectors not effective in all cases?
The causes are as follows:
1. Battery failure
2. Poor contact of the battery plug
3. It is recommended to change the battery to troubleshoot
4. If you still can't solve the problem, please contact: support@t238.net
Can T238 Storm works with red bbs?
It's not allowed to be used! Green only!
Have a question about the Daybreak tracer/chronograph. Is there a way to keep the screen off when in use? For instance, does the screen turn on when I fire?
You can set auto display off to 5s. and when you fire, the screen will auto-turn back on.
How do I reset the FCU to factory settings?
Click the reset button in FCU settings.
Is the IMPULSE rated for 30c continuous discharge and 60c sudden discharge?
It's 42A/84A for 1400mAh battery and 33A/66A for 1100mAh battery.
















