Losi - LOS-1991 Shock Spring Pack: Micro-B Scale The aluminum heatsink clips around

The aluminum heatsink clips around the motor can and features multiple cooling fins that increase the available surface area for heat dissipation

1/10 Electric 4WD

Porsche 935 K3 #43 24 H

while the spring perches help maintain consistent shock spring performance

Losi - LOS-1991 Shock Spring Pack: Micro-B Scale The aluminum heatsink clips aroundLosi LOS 1991 Shock Spring Pack: Micro B The Losi LOS 1991 is a shock spring pack made for the Micro B. Springs set the ride height and stiffness of the suspension, letting you tune handling to your driving style. Fit this spring pack to tune the suspension feel on your Micro B. Genuine Losi part, number LOS 1991 Shock spring pack Compatible with Micro B