Pay in 4 interest-free payments of $4.25 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Option introduction: B-WiFi Control means that the color of tank chassis is black
Automatic strobe flashing Automatically
Battery for transmitter: 4 x 1
Built-in Positioning Sensor: GPS/Optical Flow/Barometer/Sound Wave
Shrapnel is specially treated with beryllium copper
Rocket 40 S/L Aluminum Water Cooling Jacket for 4074 4082 4092 RC Boat Brushless Motor Size 4:40-S Option introduction: B-WiFi Control meansDescription: Item Brand: Rocket Item Number: 40 S,40 L(optional) Item Name: Water cooling jacket Material: Aluminum Color: Black Product Size: Hole Diameter: 4. 5mm Jacket inner outer diameter: 40 mm 48 mm Jacket Length: 56 mm (40 S) 71mm (40 L) Product Weight: About 47g Packaging Weight: Approx. 78g Fit For: 40 S: 4074 4082 rc boat brushless motor 40 L: 4092 rc boat brushless motor Package included: 1X Water Cooling Jacket
US$ 20.00
US$ 16.50
US$ 35.50
US$ 23.00
US$ 12.00
US$ 16.50
US$ 23.80
US$ 36.00
US$ 32.20
US$ 17.90
US$ 14.40
US$ 16.90
US$ 66.70
