Maruha Motors Final Gear For Mazda Roaster NA8 & NB

Car Maker: Mazda
Car Model: NA8 & NB
There are two types of differentials for the Roadster: NA and NB.

For NA6 - Small differential (ring gear inner diameter 96mm)
For NA8 & NB - Large differential (ring gear inner diameter 108mm)

The NA6 final can only be used with the NA6, so it cannot be used with the NA8 final. If you would like to change the final, please consider using the 4.8 final supplied by our company.

NA8 standard gear ratio 4.1
NA8 (#400,000) gear ratio 4.3
NB6 standard gear ratio 4.3
NB8 standard gear ratio 3.9
Final gear 3.99
Code:M037-27-110B For NA8C/NB
Final gear for NA8 4.10
Code:M068-27-110B For NA8C/NB
Final gear 4.30
Code:M061-27-110C For NA8C/NB
Final gear 3.6
Code:maz17020200 For NA8C/NB
Final gear4.44
Code:maz04052025 For NA8C/NB
Final gear4.60
Code:mar13082800 For NA8C/NB
Final gear 4.77
Code:maz04052026 For NA8C/NB

For more details, please go through the below link
Maruha Motors Final Gear For Mazda Roaster NA8 & NB