I've sold two vehicles on Kijiji since January of this year. This first was my previous auto, a 2000 Monte Carlo and the other a scrap project bike.
1. Post in multiple areas. You can list ads in other parts of Ontario while still using your address. You'd be surprised how many people only search their little corner of the province.
2. Realize that there may not be as much demand for a $5.4K 1000cc touring bike as there was for Iceman's 250 Ninja. Your ad's only a few days old. It took me weeks to sell my car, almost a month for the bike.
3. Gradually drop the price. First by just editing the ad, then after a week and a bit, repost. I had to knock several hundred off the initial price of my items before getting any real interest, and then was still haggled in person.
Edit: This is a douchey move, but maybe remove the "Will need tires to certify, as is price $5400.00 reflects that." line. I'd also change "Will supply UVIF, as is price $5400.00." to "Will supply UVIP, as is price $5400.00 OBO.". The ad makes it sound like the $5400 price is firm, which may put a lot of people off. It's Kijiji, you will be haggled.