See also:

Traction Grades
The Traction grades, from highest to lowest, are AA, A, B, and C. These grades represent the tire’s ability to stop on wet pavement, as measured under controlled conditions on specified government ...

Petrol engines
Use only unleaded petrol. To prevent errors, the diameter of the fuel tank filler is too small to introduce a lead petrol pump filler. Use petrol with a rated octane number (R.O.N.) not lower tha ...

Rev counter
Rev. counter B-fig. 33 - 34 shows engine rpm. IMPORTANT The electronic system progressively blocks fuel flow to prevent engine from overrevving. This will lead to a progressive loss of engine po ...