3Racing CAC-112 52T Differential Gear for Cactus 2WD Race Upgrade [CAC-112]

3RACING Cactus 2WD 52T Differential gear - CAC-112

Price:

CAD$2.62

Brand:

3Racing

Model:

CAC-112

Condition:

Brand New

Quantity:

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Description
FAQ

Upgrade the Cactus 2WD with a 52T racing differential

Built for drivers who tune their Cactus 2WD, the 52T differential refines torque distribution to produce steadier cornering and a more predictable throttle response at speed.

Traction for Varied Track Surfaces

The 52-tooth ratio increases bite on loose dirt, carpet and sealed circuits, helping reduce wheelspin and improving exit speed without compromising steering precision.

Built for Repeated Use

Machined components and a rugged design deliver consistent mesh and wear resistance, so racers see longer service intervals and more reliable lap times.

Will this 52T fit the Cactus 2WD gearbox without mods?

It is made to fit the Cactus 2WD geartrain as supplied, but confirm clearance and shimming during installation to ensure proper mesh and backlash.

Can this gear improve corner exit on power?

Yes, the 52T often gives smoother power delivery and improved traction at corner exits, especially when combined with a tuned differential and suitable tyres.

How should I maintain the differential?

Inspect for wear regularly, clean out debris and check gear mesh. Re-lube the diff internals with an appropriate grease after extended running.