Additional Details ------------------------------ Product description: Compatible with Royal Enfield Bullet after 1999 Motorcycle Speedometer 0-140 Miles Per Hour This speedometer is 80 mm case with studs & brackets as shown in pictures below. The fitment thread size is M18x1.5. 12 V Bulbs & wiring harness included. This will fit the following models:- ROYAL ENFIELD & may fit other motorcycles