I leave mine in. If your bikes outside or in a place where it's below freezing for long periods I'd remove it.
Even If it's connected to a tender?
I want to know this as well. I just hooked up my charger to the battery in the bike, I was too lazy to remove the rear end to take the battery out.
The tender won't stop your battery from freezing to death.
Yes it will, a fully charged battery will not freeze, and the tender will keep the battery fully charged.
Thread revival time: I have a 250 sitting in my garage that I recently picked up and have never ridden it yet - have no gear and haven't ever been on a bike before, so I was thinking of waiting till after the MSF course in April. I bought a battery charger and a stand and I was told the oil was just recently changed and chain recently lubed. However I do want to use stabilizer for winter but the tank is only a quarter full, but since I can't ride it I can't take it in to get it fully fueled up. Can I just add stabilizer to the quarter tank, run it for 5 minutes and then put it away for storage?
Fill up a gas container. Put stabilizer in the bike's tank, fill it up with the gas you just got. Then drain the carb(s). There should be a drain screw at the bottom. Just catch the gas coming out at the bottom out of the drain hoses down there.
Does the oil look clean when you check on the dip stick?
Did you see it run before you bought it?
You know what - this doesn't sound so bad actually... just access the carbs and loosen a bolt to drain and make sure you catch it as it comes out of the nipple.. do that for each of the carbs and that should be it.
What do I need to do to my bike still?
What I have done already (going to do in next 2 days):
- Change engine oil and oil filter
- Pulled battery and put in the basement in utility room
- Store bike in heated garage
Whats left? (Bike has a 80-85% full gas tank)
Do you HAVE to fog the cylinders?! I've heard on my bike its a PITA to remove the coil / spark plug.