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Motul 300V 4T Factory Line 15W-50 Ester Synthetic Race Motorcycle Engine Oil

Motul 300V 4T Factory Line 15W-50 Ester Synthetic Race Motorcycle Engine Oil

Motul 300V 4T Factory/L 15w50 - 1 Litre

1 Litre


Motul 300V 4T Factory/L 15w50 - 4 Litres

4 Litres


Motul 300V 4T Factory/L 15w50 - 20 Litres

20 Litres


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  • Specifications
  • Technical Info
  • Shipping Explained

Motul 300V 4T Factory Line 15W-50 Ester Synthetic Race Motorcycle Engine Oil

General Details:

Content [litre]1
SAE viscosity class15W-50
SpecificationAbove standards
Observe technical data

Addtional Images:

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 Racing lubricant for race bikes
100% Synthetic – Double Ester

Race bikes fitted with high performance 4 stroke engines, integrated gearbox or not, wet or dry clutch, race engines running at very high temperature and at very high rpm : speed bikes, endurance, uphill races, dirt bikes, MX…
Other uses : street bikes, scooters, ATV, mopeds fitted with catalytic converters.

PDF Downloads:

Download the Technical PDFDownload the Safety PDF


Extra engine power up to 3% : Double Ester technology. Tribologic tests performed put in evidence low traction coefficient of chosen polymer and complex Esters. Low traction coefficient reduces engine internal friction and then increase power output.
Engine protection : 0% shear loss on Bosch test ASTM D6278
Gearbox protection : shear resistance improved by 66% on KRL 20 hours tests (CEC L-45-A-99) – test originally set up for gearbox lubricants, 10 times more severe than Bosch test.
Extra power at the rear wheel : Wet clutch lock up improvement.
Optimum engine performance up to the end of the race.

Oil change: According to your own use.
Can be mixed with synthetic or mineral lubricants.


STANDARDS Above existing standards
Wet clutch compatibility checked on JASO T904 test.
Reference team Deletang Endurance, GMT94 endurance, Rinaldi Yamaha World MX

Technical Information:

Colour Visual Yellow / Green Fluo
Viscosity grade SAE J 300 15W-50
Density at 20°C (68°F) ASTM D1298 0.866
Viscosity at 40°C (104°F) ASTM D445 115.7 mm²/s
Viscosity at 100°C (212°F) ASTM D445 17.01 mm²/s
Viscosity index ASTM D2270 161
Pour point ASTM D97 -45°C / - 49°F
Flash point ASTM D92 252°C / 485°F
TBN ASTM D 2896 8.3 mg KOH/g


SHIPPING IS FREE* for orders of £60 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 £4.99 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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"Motul's finest offering, the 300v. 15w-50 ideal for road and track applications."

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