1998 Dyno NSX CB. The NSX uses a genuine Dyno designed padded saddle. The 3-D dropout stiffens the NSX fork and gives it a fresh, new look. The NSX offers the latest in contemporary fork design: the chisel-cut fork leg. Genuine Shimano coaster brake rear hub.
Frame & Fork
Cranks
Alloy Rims
To use the BMX SerialFinder start typing the whole serial into the search bar at the top of the page, or use the Advanced Search page. Based on your entry, a filtered list of possible bikes that match your serial year and month will appear.
Dyno BMX serial numbers.
The first two characters SY is the factory code.
After the above factory code, the next character is year of production. 7 = 1997, 8 = 1998. Production would have most likely started around May 1997 through to April 1998.
After the year is month of production. A = January, B = Febuary, C = March, D = April, E = May, F = June, G = July, H= August, I = September, J = October, K = November, L = December
Example: SY7K00000
Made in Taiwan.
As a general rule, bikes made in Taiwan had around a 8 month production lead timeline before they were delivered and sold in bike shops around the world. Generally around May of each year, factories would switch production to making models for the following year.
