When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Dyna Glide ModelsSuper Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
i've heard some swear by them and others not.i live in the south and have been told to get one,due to the high heat.and have the money to to so.is it worth it or spend the money on something else.
An oil cooler on a large air cooled twin is a good idea.The H-D cooler has a thermostat so it's pretty much automatic.I don't know why anyone would advise against something thats good for your motor.
What you're really asking is, "Is my oil too hot?". I don't know, is it?
I know, that sounds like the smartass asnwermy dad always gave me. But in retrospect, he was usually right.
So, before making any mods, you need to evaluate the current condition. How hot does your oil really get? And how often does that happen?
Oil has an operating range. 180* seems to be the minimum accepted temp for proper operation. So You want to make sure it gets at least that warm. A cooler may not allow that minimum temp, even with a thermostat. If you rarely see your temps greater than 220*, don't bother. If it rarely gets to 200*, avoid a cooler at all costs.
I 2nd bob cowan. I have made 146 hp at the rear wheel and have sit in miles of traffic at daytona/ MB with very few instances where I saw temps over 240( no oil cooler). Make sure you are not running lean or to much timingand use a good syn. oil for v-twin air cooled engines. I like mobile one but any good syn will do.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.