Yokomo Brushless Electronic Speed Control ESC [Yokomo] BL-SP4
■ Adjustable turbo function with turbo delay and turbo slope
■ Brake adjustment at the throttle position of Min, Med, Max
■ Soft, Hard, two kinds of brake function
■ ESC motor output terminal A – B – C can be changed to C – B – A
■ Forward, brake, neutral brake, frequency changeable after splitting
■ 1 cell 3.7 V correspondence (BL-PRO 4 · booster circuit built-in)
■ High Voltage servo compatible BEC output 7.4 V changeable
■ Brushless Sensed Motor Only
Supports 8.5T motor or higher
ESC programming can be made easier with the BL-YB4 ESC Program Card
Newly equipped turbo throttle function which can boost the highest speed to the SP series with high power and high evaluation at reasonable price! Programs of throttle and brake can be set in the same way as PRO4 / RS4, fine adjustment becomes possible.
Changing the program can be done by a special programmer sold separately, but it is also possible to remotely control using the smartphone application by installing the optional Wi-fi module (BL-WM -4,700) became. As well as changing the program while watching the screen, as well as checking the data after running using graphs, we are planning to update ESC in the future as well.
While it is a compact housing that is easy to install on machines, the situation that can be used because it has become even more powerful features expand. It is also a standard model recommended for people who are first introducing brushless systems.
■ Brushless sensor type dedicated controller
■ Program changeable with YBP 4 programmer (option)
■ Boost and turbo function installed
■ Power feeling changeable
■ Advance, auto brake, brake frequency change function installed
■ Detailed brake adjustment function installed
■ Li-po 1-cell battery for running (3.7 V) compatible
■ ABS function
■ Supported Wi-Fi module BL-WM ● 4,700
■ Supported Programmer BL – YBP 4 ● 2,700
* The conventional BL-YBP / YBP2 / YBP3 programmer does not correspond, it can not be used. The new BL-YBP4 programmer is exclusively for BL-PRO4 / RS4 / SP4.
Corresponding motor: Brushless 8.5 T (13.5 T when using turbo function, 13.5 T or less is recommended for drifting run)
Input voltage: NIcd / NiMH: 4 to 6 cells Lipo / Life: 2 cells
BEC voltage: 6.0 V / 3.0 A
Case size: 29.1 × 29.0 × 18.5 mm (excluding protrusions)
Weight: 53 g (including cable)