This seat is 10" wide at the widest point and 16" overall in length

They are designed specifically to mount a Harley-Davidson OEM # 71425-77 ignition switch (not included)

and TR6CV (Trophy 650 5-speed)

CLUTCH CABLE MEASUREMENTS Housing Length 50" Overall Length 56" Free Play 5-3/4" Adjuster Location Bottom CLUTCH CABLE MEASUREMENT DEFINITIONS

9/16" inside diameter

Metric Timing Side Crankshaft Bearing for 1972-80 Triumph 650 750 Unit Twin Motorcycles OEM #70-3835 Bar Control Diameter_7/8 inch This seat is 10" wideThis is a Metric timing side Crankshaft Main Bearing for 650 750 speed Triumphs 1972 1980. See service bulletin in the photo gallery for additional model and fitment information. Made in Japan, replacement for OEM # 70 3835