Description

This is Novak's 5mm Mod 1 Steel Pinion Gear 3-Pack (12T/13T/14T) (#5121). These hardened gears are available in packs of three gears, allowing drivers to experiment with gear ratios. In addition to the added flexibility, the three-gear packs save money by giving drivers the ablility to purchase a pack of gears, instead of buying individually. 
These heavy-duty gears are recommended when converting 1/8-scale nitro off-road vehicles for brushless electric use and fit seamlessly with Mod 1 spur gears commonly found on 1/8-scale Nitro vehicles. These precision-made Mod 1 gears mesh with Novak’s HV High-Voltage Brushless Motors and other brushless motors with a 5mm output shaft. 
To help differentiate the gears, all Novak gears are stamped with the number of teeth on the back. 
Note: These gears will not work with a 32-pitch spur gear that is used on the E-Maxx or E-Savage trucks. They only work with Mod 1 spur gears. 
Refer to More Details for more information.


There are exceptions when determining the best gears for specific motors and track conditions, but these gear packs allow drivers the ability to experiment with gear ratios in the search to find the optimal setup. 

NOVAK’S MOD 1 STEEL PINION GEAR FOR 5MM SHAFT FEATURES

Specifically developed for use with the Novak’s Brushless Motor Conversion Kits (#5010 - #5019), for installation in vehicles utilizing Mod 1 spur gears 
Features high-strength, hardened steel construction 
Precision machining 
Allows driver to experiment with gear ratios 
Inside (shaft) Diameter: 5mm 
Pitch: Mod 1