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4.50 - 14x63 / 5.25 - 12x63 Final Drive for Renault JC5 gearbox

4.50 - 14x63 / 5.25 - 12x63 Final Drive for Renault JC5 gearbox

210601813

Weight - 4.5 kg

€676,50
€676,50
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Gear and top speed calculator below.

Final Drive for Renault JC5  gearbox

Applications:

  • Renault JC5 gearbox

Ratios :

  • 4.50 - 14/63
  • 5.250 - 12/63

Material:

  • Billet and forged Ni CrMo steel.

Hardness:

  • HRC 56~60

Main surface treatment processes used: Sandblasting, shot peening and WPC.

Main heat treatments used: Carburizing and Cryogenic. 

 

RSX Racing Solutions

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Top Speed and Gear Speed Calculator

Top Speed and Gear Speed Calculator

Revolutions

Gearbox

*You can enter values as a decimal (e.g., 3.764).*

Set a baseline, then change any values and press Calculate to compare both setups visually and numerically.

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