Castrol has over a hundred years of experience in producing and distributing high-quality engine oils and is one of the biggest companies entrusted to provide you with the most technologically advanced engine oils available. Castrol POWER1 Racing 4T using Race Derived Technology based on Castrol’s long and successful racing association, flows fast and stays strong, reducing internal engine friction even under the most arduous riding conditions. In the last 5 years or more, the new completely synthetic 2-stroke engine oil as it is widely called has come a long way. Newly engineered polymers, biodegradable inclusions, detergents and additives that have exceeded previous lubricating standards now have other recognisable characteristics, such as octane enhancement and stabilisation, gas generating compounds to further improve combustion providing almost smoke-free emissions. Quality burning and lubrication allows some production motorcycles to run 60:1 in fuel / oil ratios, even in high revving 60cc 2-stroke racing engines with long service intervals and no undue wear of internal engine parts. Some riders believe that a specifically labelled classic motorcycle two-stroke oil is the best option but the reality is that a better quality oil is the best bet for any engine, no matter how old it is. https://cdn.opieoils.co.uk/images/variants/icon/castrol/castrol-power1-a747-2t-semi-synthetic-2-stroke-racing-motorcycle-engine-oil-1-litre-5.jpg

Legendarisk karting olie - testet gennem utalling sejre på banen. Anbefales til relativt varmtgående motorer - helst over 14.000 omdr. Til kartmotorer med over 20.000 omdr kan Castrol Racing R30 være et fordelagtigt alternativ med sin bedre holdbarhed ved de højeste stempelhastigheder. Til relativt koldtgående motorer - under 55-60 grader - kan Biolube 2t være et bedre alternativ, da den brænder helt rent selv ved lave temperaturer. It is suitable for all makes of 4-strokes bikes, both carburettor and fuel injected where API SL (and earlier) and JASO MA or MA2 specifications are recommended. We’ve read stories of RD250 owners putting a bit of Stihl 2-stroke oil (or similar) in their tank to get them home from work and seizing up before they made it home Castrol POWER1 Racing 4T 10W-50 is a full synthetic engine oil for modern, high performance 4-stroke sports bikes that increases engine acceleration and power right up to maximum rpm. As a 10W-50 viscosity product holding API SL and JASO MA-2 specification - Castrol POWER1 Racing 4T 10W-50 has broad application across a range of bikes including Enduro models from the likes of KTM and Husqvarna.This question is a little bit like the question of ‘what’s the best high street coffee chain?’. The answers are numerous, mainly based on opinion and can be debated until the cows come home. Then someone will come along and say none of them are any good and really throw a spanner in the works. https://cdn.opieoils.co.uk/images/variants/large/castrol/castrol-power1-a747-2t-semi-synthetic-2-stroke-racing-motorcycle-engine-oil-1-litre-3.jpg The improvement in mixing agents and additives to reduce oxidation, corrosion, separation of fuel / oil and cavitation by oil pumping makes these excellent lubricants for Endure, performance scooters and other 2-stroke motorcycles that tend to travel further between engine rebuilds Fully Synthetic

They also spend a lot of time going very slowly, with the engine revving quite hard, so a build-up of exhaust fumes and unburnt gunk form the engine is a topic some riders worry about.

The different types of 2-stroke oil

https://cdn.opieoils.co.uk/images/variants/large/castrol/castrol-power1-a747-2t-semi-synthetic-2-stroke-racing-motorcycle-engine-oil-1-litre-5.jpg Castrol POWER1 Racing 4T, using ‘Race Derived Technology’ based on Castrol's long and successful racing association, flows fast and stays strong, reducing internal engine friction even under the most arduous riding conditions. However just because an expensive two-stroke oil is better, it doesn’t mean you have to run the most premium one you can find.

A747 kan dog have en tendens til skumdannelse i regnvej, samt at sænke kompressionsmuligheden - diise ulemper kan undgåes ved at vælge efterfølgeren: Castrol Racing XR77. The best trials bike oil is another hotly debated topic in the forums. A lot of trials bikes are 2t because this makes them a lot lighter, so they’re easier to handle. On some motorcycles and garden machinery, you will add the two-stroke oil directly into the petrol tank at the correct ratio. This is often referred to as ‘premix’. On other motorcycles and – more commonly – scooters, you’ll have a two-stroke oil tank, where you pour in the neat two-stroke oil and it gets injected into the engine alongside the petrol. This is sometimes referred to as prelube. What does two stroke oil do?Den berømte High Performance 2-takt pre-mix olie til karting, cross, spreedway, road racing og MRC. https://cdn.opieoils.co.uk/images/variants/icon/castrol/castrol-power1-a747-2t-semi-synthetic-2-stroke-racing-motorcycle-engine-oil-1-litre-6.jpg

https://cdn.opieoils.co.uk/images/variants/icon/castrol/castrol-power1-a747-2t-semi-synthetic-2-stroke-racing-motorcycle-engine-oil-1-litre-4.jpg

A Vespa, like any other 2t scooter, needs a quality oil. Any JASO rated oil will be ideal and yes, it’ll be a little bit more expensive than the cheapest stuff but it will ensure your engine runs well. Castrol POWER1 Racing 4T 5W-40 is fully synthetic engine oil for modern, high performance 4-stroke sports bike that increases engine acceleration and power right up to maximum rpm.