Beefed Up Steel Axle Gear Set For 1 24 RC Crawler Upgrade Pack Includes 12T20T Overdrive Gear And 12T24T Axle Gear, Helical Gears For FMS FCX24 FCX18, Fits Front Or Rear Axles, Replaces Plastic Gears, No Speed Change

Premium Steel Axle Gear Set Pack for 1/24 RC Crawlers
✔️ Includes 12T24T axle gear and 12T20T overdrive for ~20% faster speed

This steel axle gear set is designed to replace fragile plastic gears in 1/24 scale RC crawlers like the FMS FCX24 FCX18. It’s used on both front and rear axles to boost durability and reduce wear during crawling and bashing.

✅ Material: Steel, black finish
✅ Suit: Fits front or rear axles on 1/24 RC crawlers (FMS FCX24/FCX18)
✅ Gears: Helical design for smoother, quieter operation
✅ Ratios: 24/12 = 2:1 (stock); 20/12 = 1.66:1 (≈20% faster)

💡 What is a steel axle gear set used for in RC crawlers?

It’s a handy upgrade to swap fragile plastic gears for steel for improved durability and smoother operation.

• steel gear upgrade improves durability in rocky, technical crawling
• helical gears reduce vibration and noise for smoother runs
• retains stock speed while increasing efficiency with overdrive options
• works on 1/24 scale crawlers like FCX24/FCX18 front or rear axles

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