Saw this posted on another forum by a guy from Castle and thought it was worth a share on here 👍
This might be a bit much information but I'm going to type it all out so people can reference it in other threads. Two surface product lines; Sidewinder and Mamba. Sidewinder is the value line for low cost of entry. Designed to replace RTR electronics, a huge upgrade from brushed motors, better control and programmability than brushless RTR electronics. Mamba is the high end line. As many features as we can fit in the desired form factor.Sidewinder line has three ESCs(listed smallest to largest):Sidewinder Micro 2: 1/18th scale, 2-3s, 2 amp BEC, Not Waterproof, no fan, no heat sink. 3.5mm motor bullets.Sidewinder 4: 1/10th scale, 2-3s, 2 amp BEC, waterproof, 30mm fan. 4.0mm motor bullets. Handles 3x the power of the Sidewinder Micro 2.Sidewinder 8th: 1/8th scale, 2-6s, 8 amp BEC, waterproof, 30mm fan. 6.5mm motor bullets. Handles 4.5x the power of the Sidewinder Micro 2 and 50% more power than the Sidewinder 4.Mamba Line has five ESCs(listed smallest to largest):Mamba Micro X: 1/18th scale, 2-3s, 2 amp BEC, AUX wire, waterproof, sensor port, no fan. 3.5mm motor bullets. Very similar ESC design to the Sidewinder Micro 2, but handles about 40% more power. Also works in 1/10th scale for racing with 17.5T or 13.5 turn motors on 2s in 2wd buggies and 2wd stadium trucks.Mamba X: 1/10 scale, 2-6s, 8 amp BEC, AUX wire, waterproof, sensor port, 30mm fan. 4.0mm motor bullets Handles 2.2x the power of the Mamba Micro X and about 40% more power than the Sidewinder 4. Also works in 1/8th scale buggies for 4s racing.Mamba Monster X: 1/8th scale, 2-6s, 8 amp BEC, AUX wire, waterproof, sensor port, 30mm fan. 6.5mm motor bullets. Handles about 33% more power than the Sidewinder 8th or Mamba X.Mamba Monster X 8S: 1/6-1/8th scale, 2-8s, 8 amp BEC, AUX wire, waterproof, sensor port, 40mm fan. 6.5mm motor bullets. Handles about 55% more power than the Mamba X and about 20% more power than the Mamba Monster X.Mamba XLX: 1/5 scale, 3-8s, 20 amp BEC, AUX Wire, NOT Waterproof, NO sensor port, 40mm fan. 8.0mm motor bullets.1 Handles about 33% more power than the Mamba Monster X and about 15% more power than the Mamba Monster X 8s.