KuKirin G2 Master vs G3 Pro vs G4 Max: Who Is the True Performance King?
KuKirin has been steadily building a reputation for delivering high-performance electric scooters. Three of their most powerful models — the G2 Master, G3 Pro, and G4 Max — are often compared by riders looking for speed, power, and range.
But which one really deserves the crown? Let’s break down the specs and see.
⚡ Speed & Motor Power
| Model | Top Speed (65kg load) | Motor | Peak Power |
|---|---|---|---|
| G2 Master | 60 km/h | Dual 1000W | 1200W × 2 |
| G3 Pro | 65 km/h | Dual 1200W | 1500W × 2 |
| G4 Max | 86 km/h | Dual 1600W | 2000W × 2 |
Winner: G4 Max — With a top speed of 86 km/h and massive dual motors, it leaves the others behind.
🔋 Battery & Range
| Model | Battery Voltage | Capacity | Range (65kg load) |
|---|---|---|---|
| G2 Master | 52V | 20.8Ah | ≤70 km |
| G3 Pro | 52V | 23.4Ah | ≤80 km |
| G4 Max | 60V | 35.2Ah | ≤95 km |
Winner: G4 Max — Largest battery, highest voltage, and longest range.
🧗 Climbing Ability
| Model | Max Climbing Angle |
|---|---|
| G2 Master | ≤28° |
| G3 Pro | ≤35° |
| G4 Max | ≤38° |
Winner: G4 Max — Best hill climber, especially useful for hilly urban environments.
🛑 Braking System
All three feature front and rear disc brakes + electronic brakes (e-brake). But the G3 Pro and G4 Max upgrade to oil disc brakes, offering better modulation and stopping power.
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G4 Max also has the largest tires (12-inch vacuum tires) for better grip and shorter stopping distances.
Winner: Tie between G3 Pro and G4 Max
💡 Lighting & Safety
| Model | Headlight Power | Turn Signals | Illumination Area |
|---|---|---|---|
| G2 Master | 6W | Yes | 5㎡ |
| G3 Pro | 15W | Yes | 25㎡ |
| G4 Max | 15W | Yes | 35㎡ |
Winner: G4 Max — Widest and brightest lighting coverage.
📊 Display & Features
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G2 Master: LCD display, full menu settings (P1–PC), speed limit mode.
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G3 Pro: LCD + dual chargers, speed limit mode, more tuning options.
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G4 Max: LCD + advanced controller settings, higher user adjustability.
All three offer cruise control, zero/non-zero start, and detailed trip data.
⚖️ Weight & Portability
| Model | Net Weight | Folded Size (L×W×H) |
|---|---|---|
| G2 Master | 33.5 kg | 1260×595×595 mm |
| G3 Pro | 43.6 kg | 1295×630×595 mm |
| G4 Max | 64.5 kg | 1425×640×668 mm |
Winner: G2 Master — The lightest and most portable of the three.
🏆 Final Verdict: Who Is the True Performance King?
| Aspect | Winner |
|---|---|
| Top Speed | G4 Max |
| Acceleration & Power | G4 Max |
| Range | G4 Max |
| Climbing | G4 Max |
| Braking | G3 Pro / G4 Max |
| Lighting | G4 Max |
| Portability | G2 Master |
| Price-to-Performance | G3 Pro |
👑 Overall Performance King: KuKirin G4 Max
If raw power, speed, range, and hill-climbing are your priorities — the G4 Max is unstoppable. It’s heavier and less portable, but for performance purists, it’s the clear winner.
🥈 Best All-Rounder: KuKirin G3 Pro
The G3 Pro strikes an excellent balance between power, range, and features. It’s slightly more portable than the G4 Max while still offering dual 1200W motors and a 65 km/h top speed.
🥉 Best for City Riders: KuKirin G2 Master
If you need high performance but also care about weight and foldability, the G2 Master is your best bet. It’s still a beast at 60 km/h, but much easier to carry and store.