Search Button


Account Button


Basket Button

Basket Basket

Search Suggestions



View All Results

Performance Engine Oils
Duckhams QT 4 Stroke 10W-40 Semi Synthetic Motorcycle Engine Oil

Duckhams QT 4 Stroke 10W-40 Semi Synthetic Motorcycle Engine Oil


Duckhams QT 4 Stroke 10W-40 - 1 Litre


1 Litre


Checking Stock



Add To Basket

  • Description
  • Benefits
  • Specifications
  • Shipping Explained

Duckhams QT 4 Stroke 10W-40 Semi Synthetic Motorcycle Engine Oil

Duckhams QT 4 Stroke 10W-40 Semi Synthetic is a semi synthetic multigrade engine oil, designed using current additive technology and high-quality base oils to meet the requirements of modern four stroke motorcycle engine, including those with integral gearboxes and immersed wet clutches.

Duckhams QS 10W-40 for motorcycles has been carefully formulated to balance the requirements of lubricating a high revving four stroke engine, whilst still maintaining the optimum friction characteristics to ensure consistent, positive, clutch response.

Suitable for use in a wide range of high revving air and liquid cooled four stroke motorcycle engines, including those with integral gearboxes and immersed wet clutches, as well as high-performance kart or scooter engines. Can also be used in gear boxes requiring an SAE 10W-40 lubricant, meeting JASO MA or MA2 requirements.

PDF Downloads:

Download the Technical PDFDownload the Safety PDF


  • Meets the friction requirements of JASO MA2 (and JASO MA) standard, ensuring suitability for use in engines with immersed, or wet, clutches. Reduces clutch slippage giving safe, consistent, clutch grip, leading to smooth gear change operations. Protects gears and discs from pitting and corrosion.
  • Suitable for use in separate gearbox requiring an SAE 10W-40 lubricant meeting JASO MA2 or JASO MA.
  • Lubricant designed to ensure anti-wear and corrosion protection, irrespective of riding style, throughout the oil drain interval, reducing component wear and extending component and engine life.
  • Carefully balanced detergent and dispersant additives reduce sludge and deposit build up, without compromising friction requirements for the transmission system. Sludge and deposit control provide excellent engine cleanliness, maintaining optimum engine performance, power and efficiency from oil change to oil change.
  • Excellent oxidation and thermal stability prolong the life of the oil, ensuring the engine is suitably lubricated, giving sustained engine performance.
  • Multigrade engine oil designed to operate over a wide range of temperature, giving improved low temperature start up, reducing strain on electrical systems, whilst still providing good lubrication at high temperatures.


  • API SN
  • JASO MA2


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.

Share this product: