Air Cooling Spacers - 3/4" long for #10 or 5mm bolts
Say goodbye to your overheating motor problems!
HEAT IS YOUR ENGINES #1 ENEMY!
These work excellent with electric or gas. Will pull virtually all the damaging heat out of the bottom end of your motor. If you have a motor that you are having problems keeping cool, these will eliminate the problem. When you break your engine in on our Engine Test Stand use these finned Spacers to keep the bottom end of your engine cool. Keep heat to a minimum during the break in process.
These Air-Cooling Motor Mount Spacers absorb and disperse vast amounts of heat. With there ingenious fin design, heat is decreased dramatically.
Made from aluminum, these will create a very sturdy motor mount. You can stack them end to end giving you the desired length needed. All RC Spacers-Stand Offs come in a package of 4pcs.
Order an extra set just for your Engine Test Stand.
Here is a pic of the Air Cooling Spacers installed on a DL50 Engine: