eBay

Associated 654 4.0 mm Connectors (2 Male 2 Female) For #252C #294C #27335

Overview:
Lower resistance means more power and longer runtimes. Reedy's new easy-to-install high-performance gold connectors provide a low-resistance connection in a compact package. Because they are available in two sizes, most applications are served.
Larger 4.0mm connectors are perfect for sub-C and LiPo battery connections while 3.5mm connectors are suited for brushless motor connections and 1:18 scale battery connections. In all cases, replacing high-resistance connectors with Reedy gold connectors improves all aspects of a vehicle's performance.

Fits:
#252C - Blackbox 800Z ESC / Sonic 540-M3 25.5 Combo
#253C - Blackbox 800Z ESC / Sonic 540-M3 21.5 Combo
#254C - Blackbox 800Z ESC / Sonic 540-M3 17.5 Combo
#255C - Blackbox 800Z ESC / Sonic 540-M3 13.5 Combo
#269C - Blackbox 800Z ESC / Sonic 540-M3 17.5 SS Combo
#27000 - Blackbox 410R 1S-2S Competition ESC
#27001 - Blackbox 410R 1S-2S Competition ESC w/PROgrammer
#27002 - Reedy Blackbox 800Z Zero-Timing ESC
#27003 - Reedy Blackbox 1000Z+ Competition ESC
#27006 - Reedy Blackbox 600Z Zero-Timing ESC
#270C - Blackbox 800Z ESC / Sonic 540-M3 13.5 SS Combo
#27333 - Reedy Zappers SG2 8200mAh 110C 7.6V Stick
#27334 - Reedy Zappers SG2 6000mAh 110C 7.6V LP Stick
#27335 - Reedy Zappers SG2 4800mAh 110C 7.6V Shorty
#27336 - Reedy Zappers SG2 5800mAh 80C 7.6V Shorty
#27338 - Reedy Zappers SG2 4100mAh 80C 7.6V LP Shorty
#284C - Blackbox 800Z ESC / Sonic 540-M3 21.5 SS Combo
#285C - Blackbox 800Z ESC / Sonic 540-M3 10.5 SS Combo
#293C - Blackbox 600Z ESC / Sonic 540-FT 17.5 Combo
#294C - Blackbox 600Z ESC / Sonic 540-FT 13.5 Combo