#Vintage mongoose serial numbers how to
#Vintage mongoose serial numbers serial numbers
#Vintage mongoose serial numbers serial number
#Vintage mongoose serial numbers code

Some time late 1975 and onwards it became a single layer of steel, more oval and thinner in shape. The brake tab on these frames is rectangular in shape. For example, a frame from 1975 will have the numbers like 11994.Ī feature of an early 1975 frame is the brake tab. For the most part the early Mongoose frames from 1975 and into early 1976 were done with hand stamped 5 digit numbers starting from 10000.

#Vintage mongoose serial numbers serial numbers

Identifying the serial numbers on the early Mongoose frames is actually quite easy and intuitive. You'll find more BMX builds, info across our social sites Facebook and Instagram and subscribe to our YouTube channel for regular video content.Frame ID > Serial # Interpreting the Serial numbers and features on BMX Products, Inc. If you liked this post, sign up to the blog via email at the bottom of the page and get every post direct to your inbox. If you want to know more about your Mongoose BMX, visit BMX Catalogue - y ou'll find all the original catalogue info you need including original parts lists, specs, colours and high resolution photos perfect for rebuild reference.

#Vintage mongoose serial numbers serial number

I have confirmed this Mongoose serial number crack many times against bikes that have been known to be purchased that year, bikes with distinct graphics and colours and checked them against Mongoose BMX catalogues. The Serial has a build date of 2003, the 2004/004 on the stickers indicate this was a 2004 model. This is the case with the 2003 Mongoose Brawler 24 below. So a build date on a frame of 2003 usually means the bike was sold in stores in 2004. Frames were normally manufactured the year before being sold in bike shops. Please note: The Mongoose serial number will give you the build date of your BMX. P is the year (2006), J is the month (Oct) SAJ PJ00706 – 5 letters, PJ are the dates. M is the year (2003), E is the month (May) HAM ME00000 – 5 letters, ME are the dates. The 4th letter corresponds to the year of manufacture and follows on from the mid-school serial numbers. New-school Mongoose BMX bikes built through most of the 2000’s have a serial number that begins with 5 letters. B is the year (1992), H is the month (Aug) HF BH00000 – 4 letters, BH are the dates. G is the year (1997), B is the month (Feb) HF GB00000 – 4 letters, GB are the dates. Jan Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec The 4th letter indicates the Month A B C D E F G H I J K L The 3rd letter corresponds to the year of manufacture.

Mid-school Mongoose BMX bikes built through most of the 90’s have a serial number that begins with 4 letters. This is not always the case and there will be some bikes that do not fit into this formula. Mongoose serial numbers are usually found stamped on the bottom of the bottom bracket. I spent quite a bit of time looking into these numbers on hundreds of bikes mine as well as other Mongoose BMX owners to see if my serial number crack was right. Mongoose serial numbers through the 1990’s and 2000’s are much more complex. There were a few variations on this type of serial number, but usually they were pretty easy to work out. The last numbers after the month - 0652 are the production line number. The fourth digit is the production month G = July based on the convention January (A), February (B), March (C), April (D), May (E), June (F), July (G), August (H), September (I), October (J), November (K), December (L). The second digit is the the year - 6 = 1986.

#Vintage mongoose serial numbers code

The first digit is the factory code - M = Merida. For example my 1986 Mongoose Expert has a serial number M6EG0652. Generally the year, model and month of build was stamped as the first part of the serial number. Late 1980’s and a few very early 90's had pretty easy serial numbers.

#Vintage mongoose serial numbers how to

It seemed nobody figured out how to read the serial numbers. The problem was there was no information helping to date Mongoose BMX bikes built from 2000 onwards.

However, there are a few BMX restorers who have painstakingly attempted to decipher these multi-digit mysteries.Ī big part of buying, rebuilding and restoring old BMX bikes, is knowing exactly how old they are. When I started looking into finding out how to read Mongoose serial numbers I found plenty of information on Mongoose BMX bikes made in the 80’s and early nineties through google and BMX forums. Mongoose serial number information has never really been properly documented, possibly lost as the company changed hands and moved production. There were many different factories making Mongoose BMX bikes and all had different serial number codes. The guide covers many serial numbers but not all. Find our what year your BMX was built and sold and date mid school and new-school bikes made between the mid 90’s to mid 2000’s. Your guide to old Mongoose serial numbers.