7mm Planet Front And Rear Axles With Scale Hydraulic Steering And Double Joint Shafts For 1/18 TRX4M RC Crawler Upgrade Black Durable Scale Ready For Tough Trails
✔️ Scale hydraulic steering system, planet axle housing, double joints
This scale upgrade adds a pair of 7mm planet axles with a scale hydraulic steering system and double joint shafts for 1/18 scale crawlers. Note: Not compatible with the TRX4M stock chassis. These axles are designed to upgrade units like INJORA INJS2065 and INJS11, delivering improved steering feel and climbing performance on tough trails. Compatible with TRX4M stock servos.
✅ +7mm extended width per side for stability✅ Scale hydraulic steering with a simulated double-ended ram for realism
✅ Planet-inspired differential housing CNC-machined for precision
✅ Double joint shafts reduce wheel hop and vibration on sharp turns
✅ Brass steering knuckles add weight for better traction on climbs
✅ 12T & 24T alloy steel helical gears ensure smooth meshing and durability
✅ Not compatible with TRX4M stock chassis; compatible with INJORA INJS2065, INJS11, and TRX4M stock servos
💡 What is a scale hydraulic steering axle upgrade for 1/18 RC crawlers and how does it improve control? This handy upgrade adds realistic steering feel and traction. - Improves steering control with a realistic hydraulic ram - Adds front-axle weight for better grip on tough trails - Reduces wheel hop and vibration on sharp turns - Works with popular 1/18 scale chassis and servos