Trinity Cobalt 2

The Cobalt 2 can uses the Cobalt style can back . The back of the can needs to have venting holes to keep the motor cool. Cutting holes and removing material compromises the magnet's field return path. Take too much material away and your magnets get weaker and you loose torque and efficiency.

The Cobalt 2 has a different hole pattern between the magnets which increases power on bigger faster tracks with no loss in low end performance.

Our new "Ellipse" brush system is designed to provide enough surface area to the comm to deliver the voltage to your armature, yet fire softer to keep the commutator from burning up. This armature and set of brushes was ran at the US Indoor Championships, made the A main, and made 4 runs the following week in testing with no cuts or changes to the brushes. The commutator shows no signs of burning nor has it changed color from over heating.

Trinity was the first company to ever make an aluminum endbell motor for RC cars. In 1987 Trinity had the Pure Gold series which featured aluminum finned endbells. We anodized the endbells back then to keep the capacitor leads from shorting the out the endbell. We sold motors with gold, orange and clear anodized endbells.