Hop-up Parts for HPI Micro RS4
Enhance your HPI Micro RS4 with our premium selection of hop-up parts. Designed to boost performance and durability, these upgrades will take your RC car to the next level. Whether you're looking for improved speed, better handling, or increased reliability, our range of high-quality parts has you covered. Explore our collection and transform your Micro RS4 into a top-tier racing machine.
0.9mm Hex Wrench for T-Rex 250 | Micro RS4 | Associated RC18T, RC18B & RC18R
C23017BLUE
Type: Hex Wrench
Current price
$4.99
in stock
Replacement Allen Hex Tip for 0.9mm Wrench (Shank L = 80mm) (O.D. = 3mm) | Micro RS4 | Associated RC18T, RC18B & RC18R
C32011
Type: Hex Wrench
Current price
$3.24
Original price
$4.99
Save 35%
in stock
INDI Zero 6M Discharge Board 6A Capacity for 1/18 Scale 1.2V NiMH 2/3A Size | Micro RS4 | Associated RC18T & RC18B
E2035
Type: Battery Discharger
Current price
$5.59
Original price
$12.99
Save 57%
in stock
Replacement Axle for T4025A | Micro RS4
T4025AX
Type: Axle RS4 Micro RS4
Current price
$5.66
Original price
$8.99
Save 37%
in stock