How to make a 150cc GY6 Buggy / kart faster скачать в хорошем качестве

How to make a 150cc GY6 Buggy / kart faster

Level up your GY6 buggy with serious horsepower and reliability! In this video, we’re putting the spotlight on the ProBld 171/172cc Competition Drop-In Crate Engine from Rolling Wrench Denver: 🛠️ Why upgrade? The stock QMJ157 150cc engine only produces about 7.5 hp. This ProBld crate motor nearly doubles that — delivering close to 13 horsepower for aggressive performance  . ⚙️ What’s in the kit? Choose between Carbureted or EFI versions, both built around the same powerhouse core: • Authentic Taiwan-made 61 mm big-bore cylinder (171/172cc) with big-valve ported head • High-compression pistons suited for altitude or sea level • Performance cam, variator, CVT transmission upgrade, high‑torque starter & clutch • Gaskets, belts, billet oil plug, high-volume pump & more   🌄 Perfect for high-altitude riders! EFI version includes auto-tune capability and options for domed pistons + upgraded stator to handle Denver’s elevation . 🛡️ Quick install, big impact. True “drop-in” design—no case boring required. Just bolt it in, connect, and go . 💡 Pro tips: • Confirm your buggy uses the QMJ157 engine with gear shift (Neutral/Reverse/Drive) — it won’t fit other models . • For extreme reliability, especially in hotter or high-altitude rides, pair with an oil cooler (not included with the engine) . ⸻ Video Highlights: • Full parts rundown and showcase • Live install walkthrough • Dyno runs & track footage • Comparisons: stock 150cc vs. ProBld 171/172cc • Tips for choosing carbureted vs. EFI versions ⸻ 🔗 Links & Resources: • ProBld 171cc Diesel Crate Engine (Carbureted & EFI options) • High-altitude EFI kit details • Installation tips and fitment checklist ⸻ 👍 Like, Subscribe, Ride Hard! 🔥 Drop a comment below—are you team Carb or team EFI? Have fitment questions? We’ve got answers!