Close Ratio Gear Full KIT for Nissan Micra K12/13/14 with JH3/JHQ gearboxes civic Compatible models:

Compatible models:

Note: We keep the same OE mainshaft spline for the clutch disc: 18 teeth x 21 mm diameter

✔ 200mm Lightweight Flywheel : 8

Ideal for Carrera Cup

Renault JR5 gearbox (Twingo RS)

Close Ratio Gear Full KIT for Nissan Micra K12/13/14 with JH3/JHQ gearboxes civic Compatible models:Close Ratio Gear Full Kit for Nissan Micra K12 SR160, K13 & K14 with Renault JH3 & JHQ gearboxes. *Includes reverse gear. Ratios: 1st 2,750 33x12 2nd 1,944 35x18 3rd 1,571 33x21 4th 1,185 32x27 5th 1. 030 34x33 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.