These are new, reproduction steel Triumph motorcycle tanks based on a 1970 US-model Bonneville tank. They are 2.5 gallon and will fit your pre-1971 Triumph motorcycle
and accepts a stock-style Triumph gas cap
. Don't buy some mystery gas tank only to find out it leaks at the seams and has bondo chunks peppered all over it. Some tank badges may not fit these perfectly, you might have to slightly oval the holes on your badges for a perfect fit. Use one of these on your hardtail Triumph bobber for that timeless look. Here are some measurements as many people are trying to fit these to other model motorcycles: The overall length is 21-1/2" including the tab, the tank height is 9", and the width is 11-1/2". The tunnel width is 2-1/2" and the depth at the rear of tunnel is 1-3/4" and 6-3/4" at the front.
Note: It is highly recommended to fit your gas tank to your bike before painting. Check for clearance or mounting issues as different combinations of triple trees, risers, and handlebars may cause clearance issues when turning. Tanks are pressure tested but it is highly recommended that you or your painter pressure test it again before painting; it's cheap insurance!