4s Battery Shootout Monster HP SMC vs ONYX - 1 Winner

Battery Dyno Showdown: SMC SRD V3 vs Onyx 8300 230 McCoy | 4S Horsepower Battle! Welcome to Round 2 of the RC Street Wars Battery Dyno Shootout — where real data, real torque, and real results separate the hype from the horsepower. In this episode, we bring in two of the top contenders for high-powered 1/7 scale RC speed runs and drag racing: ⚡ SMC SRD V3 (8600mAh 4S1P) – the legendary vet in top-speed performance ⚡ Onyx 8300 230 McCoy 4S2P – the challenger with serious buzz in the community 🔬 What We Tested: Peak horsepower Simulated top speed Internal resistance Torque output Battery consistency Cell balance under load Our lab-grade dyno test bench replicates real-world vehicle loading using a combination of inertia + eddy current resistance, along with direct torque measurement via load cell — no calculations, just truth. 📊 The showdown was close — both batteries pushed over 9 horsepower — but only one walked away on top. 💣 Will the SMC V3 defend its crown — or is it time to call in the new V4 to reclaim the title? 📈 Full Test Charts & Data: 👉 https://rcstreetwars.com/battery-testing 🎥 Subscribe to catch future episodes including ESC and motor dyno tests: 👉    / @rcstreetwars   👍 Like • 💬 Comment • 🔔 Subscribe ✅ Let us know which battery to test next ✅ Stay tuned for surprising results and wild upsets ✅ This is the only lab-grade, no-prep RC dyno testing series online #RCBatteryTest, #OnyxvsSMC, #SMCSRD, #DynoTestRC, #BatteryShowdown, #1_7ScaleRC, #NoPrepRC, #RCStreetWars, #LiPoPower, #RCPerformance, #HighHorsepowerRC, #TopSpeedDyno, #RCDragRacing