🖥️ SW900 LCD E-Bike Display (24V–72V)

Upgrade your build with the reliable SW900 display — simple, durable and packed with ride data for everyday use ⚡

🔧 Product Information

🧩 Lightweight & durable housing for long service life
🔌 Built-in 5V USB charging port
📊 Shows riding speed, time & temperature clearly
🌙 Backlight for easy night riding visibility
⚙️ Works with most electric bicycle controllers
🔋 Auto-detects 24V / 36V / 48V / 52V / 60V / 72V systems
🔗 Compatible with many brushless controllers
⚠️ YF protocol — NOT compatible with KT controllers

📦 Included
• 1 × SW900 Display
• Rubber bar adaptors
• Fixing nuts & bolts

ℹ️ Sent with default settings
🎥 Plenty of YouTube tutorials available for setup

⚙️ Settings (P Parameters)

💡 P01 — Brightness (1–3)
🛣️ P02 — Units km/h or mph
🔋 P03 — Voltage selection
⏱️ P04 — Sleep timer
🚴 P05 — PAS levels
🛞 P06 — Wheel size (speed accuracy)
🧲 P07 — Speed magnet calibration
🚦 P08 — Speed limit
🧑🦺 P09 — Zero / Non-zero start (throttle delay)
🔀 P10 — Drive mode (PAS / Throttle / Both)
🎚️ P11 — PAS sensitivity
⚡ P12 — Start strength
🧲 P13 — PAS magnet type
🔧 P14 — Controller current limit

🚨 Error Codes

1 — Save
2 — Brake active
3 — PAS issue
4 — 6km/h cruise
5 — Real-time cruise
6 — Low battery
7 — Motor issue
8 — Throttle issue
9 — Controller issue
10 — Communication receive
11 — Communication transmit
12 — BMS communication
13 — Headlight issue

🚚 Same-day dispatch on all orders placed before the daily cut-off — fast UK delivery

⚡ MCR Electric — Built for reliable everyday e-bike upgrades