ProTek RC 370TBL "Black Label" Waterproof High Torque Brushless Crawler Servo (High Voltage/Metal Case) (Digital) Tip Sets You need accuracy

You need accuracy

NOTE: In order to prevent overfilling your tank and potentially loading up the engine while re-fueling

The higher the nitro content

each with their own specific needs and expectations

Yokomo Stock: 4

ProTek RC 370TBL "Black Label" Waterproof High Torque Brushless Crawler Servo (High Voltage/Metal Case) (Digital) Tip Sets You need accuracyProTek RC 370TBL Black Label High Torque Brushless Crawler Servo The ProTek 370TBL was developed specifically for crawler applications. Heavy 2. 2 class rigs, U4 racers, lightweight 1. 9 comp builds, and ultra detailed scalers can all benefit from the feature set that the 370TBL delivers. Pushing over 650 oz in of stump pulling torque and . 13 speed at 7. 4V, the 370TBL will move heavy 2. 2 tires with ease no matter how much weight you put in them.