Gears
What fits your car
Clearance
Center distance the motor mount allows
Spur
Teeth on the driven gear, from / to
Pinion
Teeth on the motor gear, from / to
Module
Gear pitch standard
Differential
Diff pinion and ring gear teeth
Target
Rank the pairs by what you're gearing for
Motor and wheels
For the speeds and motor heat of each pair
Battery
Motor Kv
Gearbox
Wheel Ø
189 pairs fit
final drive 3.11 – 9.13
30T × 74T
Final drive
7.21
Center distance
27.5 mm
Top speed
76.6 km/h · 47.6 mph
Motor heat
A rule of thumb from Kv, wheel size and gearing. Weight, grip and cooling change it.
Best fits
Gears meshing closest to the middle of your clearance
Darker green: the pair meshes closer to the middle of your clearance.
Rows and columns with no fitting pair are hidden