RC Steel Spur Main Gear Set 64T With 17T 21T 26T 29T Pinions For 1/10 Monster Trucks HSP Volcano EPX Redcat Brontosaurus Upgrade Premium Replacement Parts
✔️ 5-piece steel gear set: 64T main gear and 17T 21T 26T 29T pinions
Designed for 1/10 scale monster trucks, this steel spur main gear set upgrades drivetrains across platforms like Redcat Lightning EPX, Volcano EPX, HSP variants, and similar models. Included are a 64T main gear plus four pinions to tailor torque and speed, with rust-proof finishing for long life.
✅ 64T Main Gear: steel, bore 5mm (0.197 in); height 9mm; diameter 40mm; rust-proof
✅ 17T Pinion: bore 3.175mm (0.125 in); height 11mm; tip diameter 11.5mm
✅ 21T Pinion: bore 3.175mm (0.125 in); height 11mm; tip diameter 14mm
✅ 26T Pinion: bore 3.175mm (0.125 in); height 11mm; tip diameter 16.5mm
✅ 29T Pinion: bore 3.175mm (0.125 in); height 11mm; tip diameter 18.5mm
✅ Includes: 1x 64T Main Gear, 1x 17T, 1x 21T, 1x 26T, 1x 29T gear
💡 What is a steel spur gear set like this used for in 1/10 scale RC monster trucks and how does it improve performance? This handy upgrade boosts durability and lets you tune power delivery for different tracks. - Handy upgrade for high-power builds - Fine-tune ratios for improved acceleration or top speed - Steel construction resists wear and rust for longer life - Compatible with many popular 1/10 platform gearboxes