XRAY Active Dif segments are CNC-machined from extremely tough steel, and also excessively precisely-machined 'V' ramp grooves with 120° angle for easy disengagement adjustment. The part is hardened to make sure longevity and durability. The portions are laser engraved with '120°' for simple and easy instant recognition. Band of 2. The 120° sections give more instant response both on- and off-power. On-power the diff becomes very difficult immediately (no delay); off-power the diff becomes free straight away (no wait). To be used on high traction songs. Active Differential sections can be found in three different alternatives: #352123 - 60° #352125 - 90° #352127 - 120° Active Differential portions fit: #325100 - Active Differential for XB2/XT2/SCX #365100 - Active Differential for XB4/XT4 Font/Rear #365101 - Active Differential for XB4/XT4 Center
