This is the Hobbywing Ezrun MAX8 G2S Combo with 4278SD 2250kv Brushless Motor G2R [38010607]

Combining the EZRun MAX8 G2S with the new 4278 SD G2R motor creates the perfect 1/8 basher combo! The ESC and motor are precisely tuned to work seamlessly together, delivering optimal performance. The integrated overheating protection prevents motor damage and simplifies handling.

Replacement of HW38020476.

Features

• Ultra-powerful BEC 6V/7.4V/8.4V
• 25% more power!
• Multiple protection mechanisms (low voltage, overheating, signal loss, and more)
• Includes turbo timing setting
• Real-time data logging
• Excellent throttle response
• Faster performance with consistent output
• IP-67 standard (dust- and waterproof)
• Easy-to-disassemble motor for maintenance

Technical Data

ESC
Type:	Brushless Sensored
Current (Continuous/Peak):	160A/1050A
Cell Count:	3-6S LiPo
Motor Limit:	4S LiPo: <= 3000kV 6S LiPo: <= 2400kV (4278 motors)
BEC:	6V/7.4V/8.4V @ 6A
Battery Connector:	XT90
Dimensions:	60x48x40.5mm
Weight:	192g
Waterproof:	Yes, IP67
Motor
Type:	Brushless, Sensored
RPM:	2250kV
No-Load Current:	5.3A
Cell Count:	3-6S LiPo
Number of Poles:	4
Length:	78mm
Diameter:	42mm
Shaft Diameter:	5mm
Weight:	465g