Springs Overview:
Fine-tune your suspension like a pro with the Hot Racing Rally Spec 38mm Progressive Rate RS Springs Set—designed to boost your Grom’s handling, control, and ride quality on any terrain.
About the Progressive Rate RS Springs
Progressive Spring Performance
The Hot Racing Arrma® Grom Rally Spec 38mm Progressive Rate RS Springs Set is a precision-tuned suspension upgrade designed to enhance handling and control across all types of terrain. Built from durable spring steel, this set includes three spring rates, soft chrome, medium black, and hard gold, giving you the flexibility to fine-tune your ride to match track conditions or driving style. The progressive rate design means the springs start soft for smoother initial response and progressively stiffen under load, boosting performance during aggressive driving and hard landings. Perfect for racers and bashers alike, this set is a simple yet effective way to unlock your Grom’s full potential.
Features:
- Made from durable spring steel
- Includes soft, medium, and hard spring rates
- Progressive rate design for better control
- Soft springs offer a smoother ride
- Stiff springs handle heavy loads better
- Great for tuning suspension performance
Includes:
- (2) Soft Chrome Springs
- (2) Medium Black Springs
- (2) Hard Gold Springs
This product was added to our catalog on April 24, 2025
- Arrma Mojave Grom
Andrew Esch Verified Owner Thursday, Aug 14 2025 (6 weeks ago) Hot Racing Arrma Grom Rally Spec 38mm Progressive Rate RS Springs Set These springs seem very nice, and have performed well so far. I added them onto a Typhon that I’ve modified (resulting in an additional 1lb of weight) and the heavy springs hand the extra weight well. The downside is they seem to only sell these springs in this odd 6 pack, so you’re forced to buy two sets just to get a full set of 4 of the same spring and you are left over with 8 springs you won’t use.
Please just sell the different springs in separate 4 packs. View all reviews
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