Product details
Archoil AR9200 V2 Nano MO-WS2 Double Ester Engine Oil Additive 200ml – Patented Nano WS2 with Molybdenum to Cut Friction, Wear, Engine Noise & Oil Consumption
If you’re after a proper upgrade for your engine’s protection and performance, the Archoil AR9200 V2 might just be your new best mate. This isn’t your usual run-of-the-mill additive — it’s packed with patented nano WS2 particles teamed up with molybdenum, all suspended in a top-notch double ester base. Basically, it’s designed to smooth over everything from those grim cold starts to the full-throttle moments when your engine’s really being put through its paces.
Why bother with this additive?
Well, let’s face it: engines take a beating, especially if you’re one for pushing the limits or driving in tough conditions. The AR9200 V2 helps restore worn surfaces inside your engine by slashing friction down to a slick coefficient of 0.03. What does that mean in real terms? Smoother running, less wasted energy, and potentially a bit better on fuel. On top of that, it tightens up piston ring sealing, so you’re not constantly fiddling with oil top-ups — a proper win if you’re not keen on faffing about under the bonnet.
What’s it compatible with and how do you use it?
It’s a versatile little gem, safe for both petrol and diesel engines — including those with particulate filters and catalytic converters. Bonus points for working seamlessly with engines that have Nikasil or Locasil coated liners, which can often be a sticking point for other additives. Just pop the 200ml bottle into 4 to 6 litres of engine oil, whether fresh or already in the sump. No faff, no fancy tools required.
What really sets it apart?
- The double ester base means it’s free from cheap fillers like mineral oils or kerosene, so you’re getting a proper high-quality product that can handle heavy loads and extreme conditions without throwing in the towel.
- It also takes good care of your engine seals, helping to prevent leaks and keep everything running shipshape.
- With a handy weight of just 260 grams and compact packaging, it’s easy to stash away in your garage or toolbox without taking up half the shelf.
Just a quick heads-up: while this stuff does wonders for reducing wear and boosting performance, it’s not magic pixie dust. If your engine’s on the older side or has serious issues, it’s best to get it checked out first. This additive’s brilliant for prolonging life and efficiency but won’t fix major damage.
All in all, if you want your engine purring smoother, running quieter, and gulping less oil, the Archoil AR9200 V2 is a savvy choice. It’s especially handy for those who like to get a bit more out of their motor, whether it’s the daily grind or a bit of spirited motoring.






