Manchester, New Hampshire, USA

Open since 1987 | Online since 1996

Progressive Spring 40x14mm Re Set

Manufacturer

Hot Racing logo

Part number

SOFE40MR148

Real-time inventory

10+ in stockClick to refresh

Price

$8.99

Description

Optional Multi rate Spring Set for the Losi 1/14 Shocks used on the Rear of the Mini 8ight

FEATURES:

Spring Steel Construction
Progressive Rate Springs (PRS) allow for the optimum spring rate for each application. These multirate springs are soft at the beginning to soak up the small bumps, but transitions (crosses over) to the stiff part of the rate to resist bottoming on jumps and other big "hits. "
YOU WILL RECEIVE:

Two 1.0mm wire black PROGRESSIVE Rate Springs
Two 1.2mm wire Silver PROGRESSIVE Rate Springs
Two 1.3mm wire Gold PROGRESSIVE Rate Springs
SPECIFICATIONS:

Black
length: 40mm
Inner diameter: 14 mm
Wire diameter:1.00Turn 9
Silver
length: 40mm
Inner diameter: 14mm
Wire diameter:1.10Turn 9
gold
length: 40mm
Inner diameter: 14mm
Wire diameter:1.3Turn 9
COMMENTS:

Hot Racing progressive springs each coil is spaced differently and have a variable spring rate. When free, it is easy to compress progressive springs for first few mm. As you apply more forces, coil on a progressive spring come closer. After a certain point, coil at both end of progressive springs becomes inactive, and that makes the spring stiffer. Apply more forces to mid part of the progressive spring then it becomes stiffer because as the number of active coils in a spring decreases, the spring rate increases. So, progressive springs may both be sensitive to very small bumps on the road, while giving the stiffness you need during hard braking and turning.


description revised by: SN October 19, 2015

Manufacturer information

Hot Racing logo

Hot Racing

140 Hayward St

Manchester, NH 03103

https://www.hot-racing.com/

All warranties and guarantees, including missing items, are handled directly by the manufacturer of that item. Should there be any problem with a product, you (The Customer) will need to contact the manufacturer to obtain service. Manufacturer contact information is available upon request. We must be contacted for a return authorization number before returning items for any reason. We cannot accept returned items that have been opened or are not in their original sealed factory containers.

Compatible vehicles

1:14 Mini 8ight 4WD buggy

Alternate part numbers

Here are some alternate part numbers and product codes that you may find this part listed under on other sites:

083745758801
HRASOFE40MR148
840353317222

Additional details

Shipping weight

0.98 ounces

27.78 grams

0.06 pounds

Package dimensions

9.00 x 5.00 x 0.25

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