Savox B08KG Standard Size Budget Analog Servo with Metal Gears B6 and a wider rear track

and a wider rear track increases stability

Bachmann 58604 HO Scale Thomas & Friends Narrow Gauge Peter Sam Locomotive

or custom Goodyear details

crossovers

Hasegawa 09835 1/48 SBD-4 Dauntless 'VMSB-233'

Savox B08KG Standard Size Budget Analog Servo with Metal Gears B6 and a wider rear trackSavox B08KG Standard Size Budget Analog Servo with Metal Gears "Budget by Savox" analog servos offer the same level of quality as the digital servo line, but at a much lower price, making them a great value! SPECIFICATIONS: Torque @ 4. 8v 6. 0kg 83. 3oz in Torque @ 6v 8. 0kg 111. 1oz in Speed @ 4. 8v 0. 19 sec 60 deg Speed @ 6v 0. 15 sec 60 deg Dimensions L x W x H (mm): 40. 7 x 20 x 45. 2 Weight: 52. 0g Operating Temperature: 14 122F ( 10 50C)