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Core RC Hi Response TC Spring 3.1 - Grey ** CLEARANCE **
Core RC Hi Response TC Spring 3.1 - Grey ** CLEARANCE **
Core RC Hi Response TC Spring 3.1 - Grey ** CLEARANCE **
Core RC Hi Response TC Spring 3.1 - Grey ** CLEARANCE **

Core RC Hi Response TC Spring 3.1 - Grey ** CLEARANCE **

Brand: Core RC

Part No: SCH-CR849

£5.69 RRP £5.99

In Stock: Usually ships same day

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The Core RC Hi Response TC Spring 3.1 – Grey (SCH-CR849) is part of the Core RC performance spring range developed with Schumacher engineers and leading drivers. Designed to sharpen on-track response, this spring uses fewer coils and a thinner wire diameter for reduced mass.

Key Features

  • 3.1 N/mm rate with Grey identification
  • Hi Response design aimed at improving car responsiveness
  • Fewer coils and thinner wire for lower mass
  • Over 40% weight saving versus many competing springs; approximately 5.2 g per set of four
  • Linear range available from 1.9 to 3.5 N/mm, plus a progressive 2.2–2.9 option
  • Developed by Schumacher engineers and high-level drivers

Suggested Compatibility

  • 1/10th touring and FWD platforms

Core RC also offer convenient soft, medium and hard spring sets covering rates from 1.9 to 3.5 N/mm, including a progressive 2.2–2.9 option: CR852 (Soft), CR853 (Medium) and CR854 (Hard).

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CORE RC Hi Response springs for 1/10th Touring and FWD cars. Developed by Schumacher engineers and high level drivers, these new springs bring a new dimension to 1/10th Touring. These springs have been designed to improve responsiveness of the cars compared to the competition. Featuring less coils
CORE RC Hi Response springs for 1/10th Touring and FWD cars.
Developed by Schumacher engineers and high level drivers, these new springs bring a new dimension to 1/10th Touring.
These springs have been designed to improve responsiveness of the cars compared to the competition.
Featuring less coils and having a thinner wire diameter they offer over a 40% weight saving over the competition, a significant 5.2g per set of 4.
CORE RC provide a wide linear range from 1.9 N/mm to 3.5 N/mm and also a progressive spring measuring 2.2-2.9
19mm in length.
Three easy to buy, pairs of 4 are available as sets;
CR852 Soft; including 1 pair of 1.9, 2.1, 2.3 and 2.2-2.9 progressive.
CR853 Medium; including 1 pair of 2.5, 2.6, 2.7 and 2.8
CR854 Hard; including 1 pair or 2.9, 3.1, 3.3 and 3.5


Key Info:
  • Brand: Core RC
  • Part No: SCH-CR849
  • Barcode: 5051294173524
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

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