This stunning growth make some owners worry if their Maine Coon is too heavy or too fat, so to keep track of its health and growth, a cat growth chart is used. How fast should a kitten grow, recognising overweight or underweight cats. It obviously won’t be exactly there; the range can vary from half a pound to 2.5 pounds a month. A kitten weight chart or growth chart is an important tool to help gauge proper kitten development. A Maine Coon kitten is a similar weight to any other kitten. Check out our cat body shape guide for a quick and easy way to determine if your cat is relative to their ideal size and body shape. 24 lbs. Minimum weights at 12 weeks were 1200 grams for females and 1370 for males. Maine Coon are a big boned and muscled cat. Here are our archived questions and answers regariding Maine Coon growth, weight & size. I’ve even heard of one male tipping the scales at 30 lbs (13.5 kgs) but this was either grossly exaggerated or that cat was grossly overweight! 14lbs 2 yrs. So don't worry. Of course mine is 20 pounds heavy but he should be more along the lines of 18ish. All of this necessitates a separate weight chart for Maine Coons. He is 3 months old today and weighs 3.5 lb. There seems to be a lot of debate across the internet in regards to what is the average weight of a Maine Coon cat. What is the average weight height length of 5 month old Maine coon kitten? This means your little guy should weigh around 4 … Maine Coons are BIG cats! The vet said he is on the large side. I just got a maine coon kitten from a reputable breeder. It depends on the specific cat. Growth will be slower after that, but Maine Coons continue to grow and mature for 2-5 years. The one I can come up with off the top of my head is “Lunk” . The biggest indicator that a kitten is developing properly starts with weight gain, according to a kitten weight chart. That's about 5.5 pounds for our American readers. Birth 4.6 oz 4 mos. The reason why you can't find a development chart online is that maine coons don't have a linear growth/weight gain. I have been told by my vet that mine pet Duffy, as you look from tail to head from above, needs to have no roundness or curvature. There's a really loose way to estimate age/weight for kittens where age in months = weight in pounds, and while that may be the average there is a LOT of variation depending on breed and individual cats. On average, a Maine Coon kitten will gain around 2 pounds per month which is double of what other kittens with a different breed gain. By three months, a kitten can weigh anything from 2 to 8 pounds and it will keep gaining weight in fits and starts until it matures at about 4 years of age. These are kittens from a stray mama who weighs in under 6#, so I'm thinking the daddy was one big boy. He is 2.5kg at the moment and is 15 weeks old. 21 lbs. He looks like he's at a healthy weight to me. 4.5 yrs. It may look a little larger than average because of its fluffy fur. Norwegian forest cats are big cats, so he's probably going to be a large adult. Males at 11-25 lbs (5-11.5 kgs) and females at 8-20lbs (3.75-9kgs) but this is a rough estimate. ... appointment he weighed in at 6.2Kg(13.8LB)!!! I have had 6 month old kittens weigh over 10 pounds so don't worry. How Much Should a Maine Coon Cat Weigh? The average 5 month old kitten weighs approximately 5 to 6 pounds. My gigantic 4 month old boy - posted in Maine Coon Weight And Size Discussions: Hello all, I am new to these forums, but not to Maine Coons. Unanswered Questions. Depending on the lines he is out of how big he can get. Reply: Hi Cassie, He sounds like a good-sized boy to me! I was wondering if this is average for a Maine Coon kitten of his age? During kittenhood, Maine Coon's will on average, gain double the weight of domestic cats. Mine are all just mixes ... the two who are most obvious mixes are very very long; one is a girl only about 12 or 13 lbs, 5 years old, but the boy is already about 12 or 13 lbs at 11 months old. The average female Maine Coon weighs between 8-12 lbs (3.6-5.4 kg).