HPI Pro 4 Spring Set (id14mmxl25mm/7 Pairs)

PRO 4 SPRING SET (ID14mmxL25mm/7 PAIRS)

# 75175

PRO 4/Set of Racing Shock Springs/Range from 273 to 400gf/mm

Tune your touring car to perfection with a complete range of HPI Racing springs, in one convenient package. You get 7 pairs of springs specifically tuned by our Team Drivers for racing action, ranging from 273 gf/mm to 400 gf/mm, and colour coded for easy identification.

Racers need a wide range of tuning options to perfectly match the suspension to track conditions for faster lap times, so get yourself set up for victory!

This full spring set contains one pair of each of these springs:

#6542 - 14x25x1.4mm 6 coils (blue / 2pcs) 273 gf/mm
#6543 - 14x25x1.5mm 6.5 coils (silver / 2pcs)(Kit Part) 302 gf/mm
#6544 - 14x25x1.5mm 6 coils (gold / 2pcs)(Kit Part) 340 gf/mm
#6545 - 14x25x1.4mm 5.75 coils (white / 2pcs) 363 gf/mm
#6546 - 14x25x1.4mm 5.5 coils (yellow / 2pcs) 388 gf/mm
#6547 - 14x25x1.5mm 5.25 coils (red / 2pcs) 400 gf/mm
#6548 - 14x25x1.5mm 6.25 coils (pink / 2pcs) 320 gf/mm

Click Here To Download A Spring Chart PDF

This option part will enhance the performance of your RC Car/Truck. Better handling, more control and faster lap times!

This part fits the following kits

Fits Kit	Standard Part	Option Part	Accessory
Sprint 2 Flux
RS4 Pro 3
RS4 Pro 4
Pro 4 (Hara Edition)
Sprint 2 STAGE-D
Sprint EP
Sprint 2
Sprint GTi
Sprint Rally
Sprint 2 RTR
RTR Sprint 2 Sport
Super RS4