Introduction
Trading in the forex market can feel like a never-ending battle against unpredictable price swings, hidden fees, and overhyped systems that underdeliver. Sick of EAs that drain your account with martingale or constant stop-outs? Meet Rubic vr4 EA V2.1 MT4, a 100% free Expert Advisor you can grab right now from ForexFactory.cc. Back-tested by the YoForex team across multiple currency pairs and live-forward verified on real accounts, this EA combines a no-nonsense scalping algorithm with rock-solid risk management. In this post, we’ll dive into everything you need to know—how it works, why it rocks, and how to get it up and running in minutes. No fluff, just real results.
Overview
Rubic vr4 EA V2.1 MT4 is built for precision and consistency. Designed specifically for the MetaTrader 4 platform, it identifies micro-trend reversals on lower timeframes (M1–M15) and executes tight, low-risk scalp trades with predefined take-profit and stop-loss levels. Unlike many EAs that overleverage or chase every tick, Rubic vr4 EA V2.1 MT4 focuses on quality entries and strict drawdown controls. What sets it apart:
- Adaptive Trend Filter: Dynamically adjusts to changing volatility.
- Fixed Risk per Trade: Never exceeds 1% of account equity.
- Multi-Pair Compatibility: Tested on EURUSD, GBPUSD, USDJPY, and more.
- 100% Free Download: No subscription or hidden fees.
YoForex’s devs ran a six-month backtest (2018–2024) using tick data on an IC Markets demo account, delivering an annualized return of 48% with a max drawdown under 6%. Live trading over the last three months on small real-money accounts mirrored those results, proving the algorithm stands up under real-world conditions.

Key Features
• Low-latency scalp entries on M1, M5, M15
• Fixed 1% risk per trade, adjustable in settings
• No martingale, no grid trading, no hedging
• Built-in spread and slippage filters
• Auto-lot sizing based on account balance
• Works on all major and minor pairs
• Simple “one-click” enable/disable feature
• Lifetime updates from YoForex Corp.
Backtest Proof & Live Performance
Our in-depth backtesting used high-quality tick data from 2018 through April 2025. Over 12,000 trades were simulated on EURUSD (M5), yielding:
- Net profit: 48.2% per year
- Win rate: 62.3%
- Profit factor: 1.78
- Max drawdown: 5.9%
An equity curve chart from the backtest shows steady upward growth with minimal flat periods—no nasty spikes or blow-ups. On the live front, YoForex’s team deployed Rubic vr4 EA V2.1 MT4 on real micro accounts at three different brokers. Over 1,200 live trades, results closely matched the demo: a 1.9% average monthly gain with under 6% peak drawdown. This consistency proves the EA isn’t curve-fitted—it adapts to current market conditions.

Recommended Settings
- RiskPercent: 1 (percent of equity per trade)
- MagicNumber: 483921 (unique ID to avoid trade conflicts)
- MaxSpread: 2.0 (pips; filters out high-cost environments)
- Slippage: 3 (points)
- TimeFilter: true (restricts trading to specific hours; default 00:00–23:59)
- Pairs: EURUSD, GBPUSD, USDJPY, AUDUSD
- LotSizing: Auto (recommended) or Manual (0.01–1.0)
- TrailingStop: 10 (points)
Feel free to tweak RiskPercent to 0.5% for ultra-conservative mode or bump it to 1.5% if you have higher risk tolerance. Always demo-test any changes before going live.
Installation & Setup
- Download EA: Head over to the Rubic vr4 EA V2.1 MT4 product page on ForexFactory.cc and hit “Download.”
- Copy Files: Extract the
.ex4file into your MetaTrader 4 directory underMQL4/Experts. - Attach to Chart: Open MT4, find Rubic vr4 EA V2.1 MT4 in the Navigator, and drag it onto a EURUSD M5 chart (or your chosen pair/timeframe).
- Load Settings: Click “Load” in the EA’s Inputs tab, select the recommended
.setfile, and press OK. - Enable AutoTrading: Make sure the AutoTrading button is green at the top of MT4.
You’ll see trade signals start appearing in the terminal once initial conditions are met. For clarity, we recommend taking a quick annotated screenshot of your Navigator panel showing the EA inputs; it helps when sharing setups in our Telegram group.

⚡️Upgrade
In version 2.1, YoForex added:
• Improved Entry Filter: Now uses Bollinger Bands squeeze to confirm momentum.
• Dynamic Stop-Loss: Automatically adjusts based on recent volatility.
• Time-Based Trading Window: Trade only during high-liquidity hours (default 07:00–18:00 server time).
• Enhanced Error Handling: EA will pause instead of crashing if it loses broker connection.
These tweaks boost both safety and performance, cutting drawdowns by roughly 15% in recent tests.
Build with
MQL4 (MetaQuotes Language 4), Tick-by-Tick data engine, YoForex proprietary risk module.
Why Choose YoForex-Powered Tools?
YoForex Corp has been developing algo-trading tools since 2016, with a team of seasoned quant traders and coders. Every free EA we release undergoes rigorous walk-forward optimization, strict real-money verification, and ongoing updates based on live feedback. You won’t find hidden fees, expired licenses, or ghost signals—just reliable automation that evolves with the market. Check out our “About Us” on ForexFactory.cc or visit our homepage at yoforex.net to learn more about our mission.
Support & Disclaimer
Got questions or hit a snag? Our support team is standing by:
- WhatsApp: https://wa.me/+443300272265
- Telegram: https://t.me/yoforexrobot
Disclaimer: Past performance does not guarantee future results. Always demo-test Rubic vr4 EA V2.1 MT4 under your broker conditions before deploying live. Adjust risk settings according to your account size and risk tolerance.
Call to Action
Ready to stop chasing signals and start capturing consistent scalps? Download Rubic vr4 EA V2.1 MT4 for free on ForexFactory.cc today—no strings attached. Activate your demo account, apply the recommended settings, and watch your trades execute with precision. Remember, unlimited support is just a message away on WhatsApp or Telegram!
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YoForex—empowering traders worldwide, one free tool at a time.
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