Tungsten ESC Weight 22g, 35x34x1.0mm

The Revoltion Design Tungsten ESC Weight is a 1.0 mm-thin tungsten plate that slides under almost any 1/10-scale speed controller with a 35 × 34 mm footprint - exactly the base size of popular units such as the Hobbywing XR10 Pro or RUDDOG RXS. Because tungsten packs about 19.3 g/cm³—more than twice the density of brass (≈ 8.7 g/cm³) and far above steel (≈ 7.85 g/cm³) - the plate delivers 22 g of ballast while remaining half as thick as typical 2 mm brass shims and even slimmer than many 1.5 mm tungsten alternatives. The result is a notably lower centre of gravity and a perfectly placed counter-weight to balance the battery side of the chassis, promoting smoother weight transfer and more predictable handling.

A square 35 × 34 mm outline matches the ESC’s case. Precision-ground edges, a natural matte grey finish and laser-etched logos underscore the premium build. Mounting is quick with 0.1–0.2 mm double-sided tape.

FEATURES

• Ultra-dense tungsten construction for maximum mass in minimum height
• Only 1.0 mm thick: lowers electronics and centre of gravity better than brass or thicker tungsten plates
• 35 × 34 mm footprint fits the most common 1/10 ESCs (Hobbywing XR10 Pro, RUDDOG RXS, etc.)

TECHNICAL DATA

• Material: Tungsten alloy
• Weight: 22 g ± 1 %
• Length × Width × Thickness: 35 mm × 34 mm × 1.0 mm
• Finish: Fine-ground, natural tungsten grey