Motors - any of:
common rules for 10" FPV - less KV - more thrust, less price, less motor weight:
3115 900KV 3-6S Brushless Motor for RC Multirotor X-Class FPV Cinelifter Taurus X8Pro Protek60 FPV 45$
Props 1050:
Gemfan 1050 10X5X3 - 12$
HQ PROP 10x5.3
PRICE:
Sum bomber 10 - 290$
Sum kamikadze 10 - 235$
Sum bomber 10 with battery 6S3P - 400$
Sum bomber 10 with battery 6S3P - 345$