FIAT RITMO ABARTH TC 105 - 130

Close ratio kit for FIAT Ritmo Abarth TC 105 -130.
- Complete 5 speed dog engagement.
- Close ratio straight cut gears.
- Optional diff not included (see our differentials)
- Final drive include.

Gear Ratios:

      1ª         2ª           3ª           4ª          5ª      
17/40     19/35     23/32     25/29    26/27    

final drive: . 11/53

IMPORTANT notes

The installation of a close ratio pinion gear kit must be carried out by a qualified mechanic with experience in this type of work due to the necessary adjustments in its assembly in order to guanantee its proper functioning and reliabitity.

Once fitted the new gearkit it is important to run it for a minium of 100/150 kms at moderate speeds and make the gear changes a smooth as possible. Once the final break-in has been completed it is necessary to remove the used gearbox oil and refill it with new oil using the corresponding viscosity.

RR2 Motorsport recommends the use of DRIVEN oils in all type of close ratio gearkits and gearboxes.