Tamiya is known to produce #1 quality products and this is no exception.
This set of springs are some of the best hop-ups anyone can have for their 1/10 on-road chassis.
Donīt forget to match the dampening with the springīs rate!
I bought this set and the three pairs set (53163) and this one is way better. First, the white springs are a useful option for on-road and carpet racing. Second these springs are just better made and feel more consistent.
The colors from this set somewhat match the colors from the other set, but the springs are a little different in length. Just buy two of this set and you have all the options for all the shocks.
On the other hand both Tamiya spring sets offer great value for money compared to most other springs.
I install the spring into my Tamiya Special H Damper. It works perfectly in my Tamiya TT01E. Beside this, i saved 50% on the price compare with I purchase from my country. I love to purchase from RC mart because it save a lot. :-) Recommended to all the buyer!