RFN Thunder70 Pro

🧒🏽 RFN Thunder 70 / Thunder 70 Pro – £699 Inc VAT

The Ultimate Kids’ Off-Road Dirt Bike 🏍️🌲💨

Get young riders geared up for adventure with the Apollo RFN Thunder 70 – the perfect balance of power, safety, and fun! 💥 With a genuine 70cc 4-stroke engine, fully automatic transmission, and pro-level features, this mini dirt bike is built to grow confidence and spark excitement from the first twist of the throttle.

🔧 Core Specs

• 🧠 Engine: 70cc FH, air-cooled, 4-stroke

• ⚙️ Transmission: Fully automatic – no shifting needed

• 🏁 Max Power: 4.55 BHP @ 8000 RPM

• 💪 Max Torque: 4.5Nm @ 7500 RPM

• 🏎️ Top Speed: 60 km/h

• 🛠️ Start: Electric start with key ignition

• 🏋️ Max Load: 50 kg

🧩 Specification Highlights

• 🔗 Chain Drive: 420 chain, 14T front, 37T rear

• 🔥 Carburetor: PZ19 for reliable fuel delivery

• 🛢️ Fuel Tank: 2.5L plastic

• 🔩 Compression Ratio: 8.8:1

• 📏 Bore x Stroke: 47 x 41.4mm

🛞 Wheels & Suspension

• 🛞 Wheels: 2.5"-10" front & rear, steel rims with alloy hubs

• 🧍♂️ Seat Height: 620mm

• 🧱 Ground Clearance: 177mm

• 📐 Wheelbase: 935mm

• 📏 Size: 1345mm x 620mm x 800mm

🛡️ Brakes & Control

• 🛑 Front: Dual piston hydraulic calliper, 200mm wavy disc

• 🛑 Rear: Single piston hydraulic calliper, 190mm wavy disc

• 🪖 Handlebars: 22mm steel bars with safety pad

• 🧽 Seat: Grippy texture for secure control

• 🦿 Suspension:

  • Front: Upside-down forks (non-adjustable)

  • Rear: Hydraulic shock (non-adjustable)

🏆 Pro Features

• ✅ Foldable brake lever with adjustable throttle stop

• ✅ Heavy-duty motor guard

• ✅ Exhaust heat shields

• ✅ Stainless steel exhaust

• ✅ Sponge air filter

📦 Weight

• ⚖️ Net Weight: 55 kg

• ⚖️ Gross Weight: 64 kg

👦 Perfect For Young Riders (5–10 yrs*)

The RFN Thunder 70 is the ultimate entry-level off-road machine for kids – easy to use, fun to ride, and built tough for the trail. 🏞️