take off the coolant fairing. This is located directly below the built in tool box on the gear shift side. You will need to take off the tool box fairing as well. The coolant fairing is fastened with three Allen head bolts: one on top and two on bottom. There appears to be an Allen head bolt easily seen on the outside of the fairing. this is just a beauty bolt.
To drain the coolant you need some form of siphening kit or tube. There is no drain plug. Put in new coolant, replace fairings, and you are ready to go.
Just like the Suzuki Intruders, the C90 Boulevard also use a one-inch diameter handlebar.
With filter 2.1 Qts
Because it wants to get in from the cold
According to my 2005 Suzuki C50's Owner's Manual, you need to use a 10W40 oil with an API rating of SF or SG. For an oil AND filter change, you need 3.6qts (3400mL). For just an oil change, you'll need 3.2qts (3000mL).
The oil capacity of a 2005 Suzuki Boulevard C50 is approximately 3.2 quarts (3.0 liters) when including the oil filter change. Without the filter change, the capacity is around 2.9 quarts (2.7 liters). It's important to check the owner's manual for the exact specifications and recommendations.
Suzuki 4- stroke motorcycle engine oil Sp-4A SAE 10W - 40
your kick stand is down or the switch it controls is stuck
20/50 any brand, but go with the major brands
NGK type plugs are DPR7EA-9.
2005 boulevard has a slide plate that cover the key slot to lock the front forks located on right side below the headlight. Hope this helps
The fork oil capacity for a 2005 Suzuki Boulevard M95 is approximately 11.4 ounces (or about 340 milliliters) per fork. It's important to refer to the owner's manual for specific details and recommended oil type, as well as to ensure proper maintenance practices are followed.
My ACURA mechanic said @ 125,000 miles to change the Engine Coolant in my 2005 Acura TL.