DR10 Motor Plate, Slotted Lightweight Brand_BlackZon Center Upper

Center Upper

Designed to fly on a range of Estes A through C engines

The Mini Bertha features a reliable streamer recovery system for a gentle descent back to Earth

RC10 Stealth Diff Outdrive Hubs

tie the shock cord to the nose cone and that fast

DR10 Motor Plate, Slotted Lightweight Brand_BlackZon Center UpperV2 lighter, no gear cover mounting. 100% cnc machined and vented motor plate. Aggressive slot cuts for less weight that also helps lower the motor temps faster. The slots also help cool down the inner slipper parts by letting cooler air pass through. The extra machining brings the weight down to 13gr (7 grams lighter than stock) but the critical motor mounting areas are still intact to minimize flex for solid motor mounting and gear mesh.