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Performance Engine Oils
Silkolene PRO 2 Ultimate Fully Synthetic Ester 2T Premix Racing Bike Engine Oil

Silkolene PRO 2 Ultimate Fully Synthetic Ester 2T Premix Racing Bike Engine Oil


Silkolene PRO 2 Premix 2T - 1 Litre

1 Litre


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  • Description
  • Benefits
  • Specifications
  • Shipping Explained

Silkolene PRO 2 Ultimate Fully Synthetic Ester 2T Premix Racing Bike Engine Oil

Silkolene Pro 2 is formulated using synthetic components including esters which provide exceptional anti-seize properties usually only associated with castor based oils. As well as the synthetic base, this product incorporates an advanced additive system to provide engine protection even at maximum revs.

Track experience at the Grand Prix and international level has shown that this product is one of the very few competition oils which can provide the latest racing engines with the outstanding load-carrying and cleanliness requirements necessary for full power output even at high fuel to oil ratios.

Using aerospace technology, Silkolene Pro 2 provides ultimate lubrication and engine protection, and maintains film strength at high temperatures, revs and stresses during motorcycle and kart racing. It is particularly resistant to ring-sticking and plug fouling problems, and helps to maintain full power output for the track life of an engine. Special additives combat the problem of throttle sticking in wet conditions experienced with some types of racing carburettors.

This oil combats varnish deposits on and below piston rings preventing ring sticking. Carbon deposits on the piston crown and in the exhaust ports are reduced, giving more efficient ignition, essential when using the latest electronic power valve systems throughout the rev range.

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  • Suitable for use in on-road, off-road and karting engines
  • Ultimate engine protection under full race conditions
  • Increased power performance and reliability
  • Excellent load carrying capability and wear protection
  • Maintains engine cleanliness


  • Meets CIK-FIA and is a CIK-FIA approved (homologated) lubricant

Silkolene Pro 2 is recommended and developed primarily for two-stroke racing engines and has been used successfully at 50:1 (2%) mixture although users should refer to engine manufacturers' instructions for their specific requirements.

This oil mixes easily with all types of standard pump fuel and high octane race fuels with no separation, however it must not be mixed with conventional two-stroke oils and is only suitable for use as a Pre-Mix.


SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

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