RFN - Warrior Pro SX-E15 Plus

🏍️ RFN Warrior Pro SX-E15 Plus — High-Performance Electric Dirt Bike (MX Full-Size Wheels)

🔥 Racing-grade electric MX built to compete with (or outrun) gas bikes — instant torque, lightweight chassis, and track-ready components.

📦 General Information

◦ Model: RFN Warrior Pro SX-E15 Plus
◦ Type: High-Performance Electric Dirt Bike (Off-Road / Track)
◦ Recommended Rider Height: 170 cm+
◦ Bike Weight (with battery): 86–90 kg
◦ Positioning: Performance class comparable to ~200cc gas (brand claim / segment positioning)

⚙️ Motor & Power System

◦ Motor Type: Brushless Axial Flux (Air-cooled)
◦ Peak Power: 15 kW (≈ 20 hp)
◦ Peak Rear-Wheel Torque: 650 Nm
◦ Acceleration Feel: Instant torque (no gear shifting / no engine lag)

🔋 Battery & Charging

◦ Battery Type: Samsung Lithium-ion (Swap-ready / removable)
◦ Voltage / Capacity: 74V 40Ah
◦ Energy: 2,960 Wh
◦ Charge Time: ~3–3.5 hours (supports Fast Charge)
◦ Usage Time (typical): ~1.5–2.5 hours for track riding (depends on pace/terrain)

⚡ Performance

◦ Top Speed: Up to 100 km/h (Plus firmware/settings may allow higher than Standard)
◦ Max Range (Eco / steady pace): Up to 80 km (at ~25 km/h steady test style)

🦾 Suspension

◦ Front Fork: USD (Upside-Down)
 ◦ Travel: 240 mm
 ◦ Adjustability: Fully adjustable tuning
◦ Rear Shock: Single rear shock
 ◦ Travel: 250 mm
 ◦ Adjustability: Fully adjustable tuning
◦ Purpose: Designed for aggressive off-road + track impacts with stable landings

🦿 Wheels & Tires

◦ Wheel Setup (Plus):
 ◦ Front: 21”
 ◦ Rear: 18” (Full-size MX standard)
◦ Standard Model Comparison:
 ◦ Front: 19”
 ◦ Rear: 16”
◦ Benefit of 21/18:
 ◦ Better obstacle roll-over
 ◦ More MX tire options
 ◦ More authentic full-MX handling feel

🛑 Braking System

◦ Brake Type: Hydraulic 4-piston braking system
◦ Extra Function: Regenerative Braking (Regen) — recovers energy while slowing
◦ Notes: Track-focused stopping power and heat control (motorcycle-grade positioning)

🧱 Frame & Chassis

◦ Frame Material: 6082 Aluminum Alloy (CNC-formed / precision build positioning)
◦ Key Benefit: Lightweight yet strong — designed to handle off-road torsion and jumps
◦ Maintenance Advantage: No engine oil / filter / clutch / gearbox service like gas bikes

🧠 Smart Features

◦ App Connectivity: Supports smartphone app tuning (where available by region)
 ◦ Adjust power delivery
 ◦ Tune throttle response
 ◦ Set speed limits / ride behavior profiles
 ◦ View diagnostics (system status)

💥 Key Highlights

◦ 15 kW peak Axial Flux motor — sharp, instant response
◦ 650 Nm rear-wheel torque — explosive launch and climbing ability
◦ 21/18 full-size MX wheels — true motocross handling geometry
◦ USD 240 mm front travel — track and hard off-road tuned
◦ Rear 250 mm travel — stable landings and control
◦ 4-piston hydraulic brakes + Regen — powerful and consistent stopping
◦ Swap-ready Samsung battery — quick turnaround with spare pack