The 1/4 Scale Tower Pro 9805MG Servo
Don't have $100 bucks for a powerful servo.... No worry...
Over 300oz of torque at 6v or over 330oz at 7.2v.... Can't beat it
9805MG
1/4 Scale Servo, Digital, Double Ball Bearing, Metal Gear. Not Recommend for 2.2 or 1.9's. Due to Size.