Rocket-RC Gecko PRO Micro Crawler Power Combo

Surpass Hobby has released this Rocket-RC Gecko Series PRO Micro Crawler Power Combo.  Featuring their Gecko 1212 PRO Brushless Motor and MINI24 PRO ESC, this combo is tailor-made for micro crawlers 1:16 and smaller and integrates professional-grade power core and all-round adaptive technology. Whether tackling rugged mountain roads, rocky cliffs, or complex obstacle terrains, it delivers precise power output and stable performance to unlock pure crawling fun.  The compact size 1212 PRO Brushless Motor features selected insulated copper wire windings with 220℃ temperature resistance, paired with 0.2mm ultra-thin silicon steel sheets, greatly reducing eddy current loss, significantly boosting magnetic flux density, and achieving more efficient power conversion.  It is also equipped with imported Japanese NMB precision bearings and a top-tier engineer-designed magnetic circuit system, the three core components work in synergy to maintain consistent and stable output even under extreme operating conditions, maximising durability.  The rotor undergoes high-precision dynamic balance calibration, resulting in nearly zero operational vibration, excellent low-speed linear control, and outstanding energy efficiency, delivering smooth and responsive handling feedback.  The compact 15.8×21 mm frame packs a maximum power of 120W, with a no-load speed of 3500KV combined with high-torque characteristics, balancing low-speed crawling capability and high-speed burst performance that far outperforms peers in the same category.

With all-round adaptability and stable protection the MINI24 PRO ESC features an all-weather waterproof and dustproof design, impervious to muddy and humid environments, suitable for all crawling terrains.  Supporting both sensorless brushless and brushed motor types, in addition to it’s compatibility with the GECKO 1212 outrunner brushless motor it also works with brushed motors
such as 050/130/180 series.  The ESC adopts sensorless FOC vector control technology + high magnetic flux, MOSFET drive architecture, increasing low-speed torque by 30% and enabling ultra-smooth starting at 0.1km/h.  Built into a lightweight aluminium alloy housing it has five-fold protection functions ensuring safer operation with these being ESC over-temperature, overload, battery low-voltage, signal loss, and motor stall.  BEC provides three voltage switching gears: 6.0V / 7.4V / 8.4V, with a maximum output of 3A, meeting power supply requirements of various accessories, and supports easy parameter adjustment via LED digital programming card.

Motor Specifications
KV Value (No-load): 3500KV
Maximum Power: 120W
Maximum Voltage: ＜8.4V
Maximum Current: 10A
Number of Poles: 14 poles

No-load Current (7.4V): 0.38A
Internal Resistance: 0.19mΩ
Rotor Dimensions: φ12×12mm
Motor Dimensions: φ15.8×21mm
Net Weight: 16.4g
Shaft Diameter: φ2×9mm

ESC Specifications
Continuous Current / Peak Current: 15A / 30A
Compatible Batteries: 2S–3S LiPo batteries / 4S–9S NiMH batteries
BEC Output: 6.0V / 7.4V / 8.4V, 3A (buck-boost switching mode)
Dimensions: 23.4×15×11.2mm
Weight: 8.7g (including wires)
Programming Support: LED digital programming card

Source: Surpass [surpass-hobby.com]