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Old 04-15-2012, 03:22 PM   #16
Spud Rider OP
Beastly Adventurer
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Joined: Jun 2008
Location: Idaho
Oddometer: 3,855
Originally Posted by Lane_N View Post
That looks great Spud! What kind of oil temperatures are you observing now under operating conditions?
On my 110-mile test ride I traveled on the freeway, gravel roads, and paved, secondary roads. My engine oil temperatures were usually running 170-210 degrees, Fahrenheit. I rode at 75-80 mph for 26 miles on the interstate. At the end of that ride my engine oil reached a high temperature of 258 degrees. I backed off the throttle to 65 mph for the last 3 miles before my exit, and the oil temperature dropped to 250 degrees before I exited the freeway. Once off the freeway, the oil temperatures quickly returned to lower levels. If you turn off the engine, the oil temperature cools rapidly. If necessary, I plan to cut out the drilled portion of my front fender, and install aluminum hardware mesh to increase airflow to the oil cooler. However, I will wait for warmer weather to see if this is necessary.

2005 XR650L: Shorai Battery Relocation, Spud Oil Cooler, XR650R C/S Sprocket, Reinforced Subframe, Chain Slipper Roller, Performance Design Lowering Link, Baja Designs Headlight, FMF Hi-Flo Header, ManRacks SD Rack, ManRacks Front Fender Farkle, CST Surge I Front Tire, D952 Rear Tire, Tusk D-Flex Handguards, Uni Air Filter, No-Toil Evolution air filter oil
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