The Very Best Racing Oil, Ultra- High Performance
High Performance Racing Oils
Often considered the pinnacle of automotive performance, motorsport has continually acted as a real-time development field for countless products and components over the past century.
Used by the most demanding Race Teams
Evolve Lubricants originally developed the highest-performing 100% synthetic racing motor oil in 2014, testing and honing formulations to protect the most valuable racing cars on the planet. Owners of Porsche 917s, vintage Formula 1 racers, high-powered Trans-Am cars, and heavily modified street cars trusted the development and superior protection that Evolve’s high performance biodegradable products. Now, ECORSA Motorsport® racing oil turns up the performance beyond what was known before using non petroleum technology, a special process of creating pure high performance hydrocarbon molecules from plants.



Niki Lauda Ferrari 312 Formula 1 Engine
Hasselgren Engineering
Tested By The Best
Building Winning Engines for Over 30 Years
Whether 4,6,8,10 or 12 cylinders, overhead cams, pushrod engines, carburetor, fuel injection, naturally aspirated or turbo, modern or vintage, Hasselgren Racing Engines has built a large portfolio of performance engines.
Though often associated with building Toyota engines for Formula Atlantic, Hasselgren has a strong history of building Cosworth vintage engines, Ford engines for Trans-Am and Formula Drift, Pontiac / Chevrolet engines for Grand Am Rolex and Formula Drift, and Porsche engines for Continental Cup (was Koni) and Grand-Am GT class. Building the 1600cc Toyota 4ag engine.
Hasselgren won the Formula Atlantic “TRD Engine Builder of the Year” award for 8 consecutive years, 1996-2003, before becoming the Series Spec Engine Builder for 2004 and 2005.
In the last couple of years, Hasselgren has also expanded into building single cylinder high efficiency engines for non-motorsports applications.
Read The Complete Article Click The button Below
Ecorsa Motorsport Racing Oils
Ecorsa® Motorsport 10W-40 Motorcycle
Made from the same formulation as our class-leading 10W-40 Motorsport vehicle product, our proprietary non-petroleum technology, gives your Wet Clutch Motorcycle engine maximum protection without sacrificing high-performance. Ecorsa® Motorsport 10W-40 Non-Petroleum Motor Oil meets and exceeds the requirements for JASO MA-2 applications and
wet clutch packs.
- Specific Gravity @ 15.6ºC (60ºF) | ASTM D1298 | 0.847
- Cranking Viscosity cP @ ºC | ASTM D5293 | 5, 014 @ -25ºC
- Viscosity @ 40ºC | ASTM D445 | 97.14
- Viscosity @ 100ºC | ASTM D445 | 15.24
- Viscosity Index | ASTM D2270 | 166
- Flash Point, COC, ºC | ASTM D92 | 236ºC
- Pour Point, ºC | ASTM D97 | -35ºC
- Total Base Number, mgKOH/g | ASTM D2896 | 10.0


Race Engine Technology
Plant-Based Oils Are Not Only Good For The Planet, They Promise To Offer Enhanced Engine Performance. Wayne Ward Reports.
A published article in Race Engine Technology Magazine
Their oils is also designed to produce a more consistent film thickness under a wider range of operating conditions producing a higher performance base oil for a given viscosity grade. The lower Noack volatility results in a higher flash point than an equivalent grade PAO oil, and conductivity and heat capacity for even lower viscosities.Read The Complete Article Click The button Below
Race Series Partners


Bearing Clearance & Oil Viscosity Recommendations
Main Bearing Clearance | 160°F – 220°F Oil Temp | Over 220°F Oil Temp |
---|---|---|
.0034 to .0039 | 15W-50 or 20W-50 | 20W-60 or 10W-60 |
.0028 to .0033 | 10W-40 or 15W-40 | 15W-50 or 20W-50 |
.0022 to .0027 | 5W-30 or 10W-30 | 10W-40 or 15W-40 |
.0016 to .0021 | 0W-20 or 5W-20 | 5W-30 or 10W-30 |
.0010 to .0015 | 0W-10 | 0W-20 or 5W-20 |
Main Bearing Clearance | 160°F – 220°F Oil Temp | Over 220°F Oil Temp |
---|---|---|
.0029 to .0034 | 15W-50 or 20W-50 | 20W-60 or 10W-60 |
.0023 to .0028 | 10W-40 or 15W-40 | 15W-50 or 20W-50 |
.0018 to .0022 | 5W-30 or 10W-30 | 10W-40 or 15W-40 |
.0012 to .0017 | 0W-20 or 5W-20 | 5W-30 or 10W-30 |
.0006 to .0011 | 0W-10 | 0W-20 or 5W-20 |
Rod Bearing Clearance | 160°F – 220°F Oil Temp | Over 220°F Oil Temp |
---|---|---|
.0028 to .0033 | 10W-40 or 15W-40 | 15W-50 or 20W-50 |
.0022 to .0027 | 5W-30 or 10W-30 | 10W-40 or 15W-40 |
.0016 to .0021 | 0W-20 or 5W-20 | 5W-30 or 10W-30 |
.0010 to .0015 | 0W-10 | 0W-20 or 5W-20 |
Rod Bearing Clearance | 160°F – 220°F Oil Temp | Over 220°F Oil Temp |
---|---|---|
.0023 to .0028 | 15W-50 or 20W-50 | 20W-60 or 10W-60 |
.0018 to .0022 | 10W-40 or 15W-40 | 15W-50 or 20W-50 |
.0012 to .0017 | 5W-30 or 10W-30 | 10W-40 or 15W-40 |
.0010 to .0015 | 0W-10 | 0W-20 or 5W-20 |
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