Tekin ROC 412 Brushless Crawler Motors

Tekin ROC 412 Brushless Crawler Motors

Rock out with Tekin’s new ROC 412! These brushless motors feature a 4 pole 12 slot hi-torque design with neodymium sintered magnets and are even rebuildable. Check out all the features in the press release below:

The long anticipated ROC 412 Brushless crawler motors from Tekin are now available! Designed specifically for rock crawlers and scale trail rigs, the ROC 412 boasts the proven 4-pole 12-slot sensored motor design from the popular T8 and Pro4 series motors. Some special tweaks have been made to produce a powerplant capable of pushing your G6 trail ride or competition crawler to maximum performance. Grab a ROC 412 today for the ultimate in rock-crushing, axle-snapping power.

Tekin’s latest contribution to the popular Redline series of brushless motors is the ROC 412 crawler motor. The ROC 412 is a new generation in crawling performance. The 412 gives 3S LiPo / 35T brushed crawler speeds with 2S LiPo / 55T brushed precision and feel. Using a 4-pole, 12-slot motor design, the ROC 412 harnesses the benefits of brushless torque and efficiency to keep you on the trail longer with more power. Couple the ROC 412 with an RS or RX8 speed control for the smoothest brushless crawling system available. Take your rig to the next level with the ROC 412.


  • 4 Pole 12 Slot Hi-torque Motor Design
  • CNC Machined 6061 T6 Billet Aluminum Heatsink Can
  • Crawler and Trail Rig Specific
  • Neodymium Sintered Magnets
  • Rebuildable Design
  • High Purity Copper Windings Maximizes Efficiency
  • Precision Engineered for Maximum Energy Conversion
  • Dual-Plug Sensor Wire Harness for use with all sensored and sensorless systems
  • High RPM ABEC5 Oversized Bearings


Weight: 6.95oz / 197g
Shaft Dimensions: .60″x .196″ / 3.2mm (1/8″) x 15.3mm
Motor Diameter: 1.4″ / 35.8mm
Motor Length: 2.1″ / 52.9mm
Bearing Dimensions: Front: 5x14x5mm / Rear: 5x11x5


ROC412 1200 TT2603 4Y 2-4S 1200kV 18.5mm
ROC412 1800 TT2602 2.5Y 2-4S 1800kV 18.5mm
ROC412 2300 TT2601 2Y 2-4S 2300kV 18.5mm
ROC412 3100 TT2600 1.5Y 2-4S 3100kV 18.5mm

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If you like this article, check out this additional article on Tekin.

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Updated: July 21, 2015 — 3:16 PM
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