Serpent 804390 1/10 Natrix 748 V2 Front Differential Kit - Durable Upgrade  [SER804390]

Front Differential Upgrade for Natrix 748

Tailored for the Serpent Natrix 748 line, the Serpent 804390 Front Differential Set V2 combines hardened components and precise fitment to deliver steadier handling and reliable performance over extended sessions.

New Gear Profile for Improved Drive

The revised gear set uses a deeper tooth profile and tighter fitment to smooth power transfer and boost efficiency. Superlight hardened spring steel axles are included to add strength without excessive weight.

Higher Oil Capacity and Simple Venting

The redesigned housing holds more oil than earlier units to keep damping consistent across long runs. A small breather hole allows excess oil to escape and can be sealed with a grub screw when needed.

Fitment Notes and Pulley Choices

This V2 requires new pulley sizes and a sidebelt, yet remains compatible with Natrix 748 V1 gear differentials for flexible replacement options. Larger diameter pulleys reduce belt bending for quicker acceleration and are available in standard or low friction white variants.

A practical upgrade for racers and hobbyists wanting improved stability and easier maintenance on their Serpent Natrix 748.