Length: 145mm

With a redesigned shape of the A-arms while retaining stock suspension geometry to help improve survivability for those "oops" moments

Rudder Servo: Aqua Dart

*REPLACES PTKMR1262RS*

Power Hobby - 4S 15.2V 4200mah 120C GRAPHENE + HV Lipo Battery w XT90 Plug Electric Accessories Helicopter Electronics Length: 145mm120C Continuous 240C Burst When you want a powerful battery pack that you can depend on even when you push it to its limits, this 4S 4200mah 120C LiPo Battery is for you. Powerhobby Power Pro Series lipo batteries offer very high power and very long run time for your RC models. The 240C burst rate enhances your driving experience no matter what type of driving you are into. These batteries packs are made with superior Lithium Polymer raw materials.