We are excited to have the long-awaited Speed 400 available for demonstrations at Suffolk Triumph. Housed within this quaint modern classic is a single-cylinder engine capable of a maximum power of 40PS at 8000rpm and a maximum torque of 37.5Nm at 6500rpm. The Speed’s Hybrid spine, tubular steel frame comes outfitted at the front with;
- 43mm upside down big piston