Technical data

Start of production	1986	Cylinder	V2 90°
Valves	2	Cooling	air
Strokes	4	Displacement [ccm]	398
Bore [mm]	70	Stroke [mm]	51
Compression ratio	10.4:1	Fuelt treatment	Dell'Orto PHF30M
Wheelbase [mm]	1400	Front suspension	35 mm Mazocchi fork
Front tyre	100/90x18	Rear tyre	120/80x18
Front brake	260 dual disc	Rear brake	260 disc
Colours	red and white	Max. rpm	9500
Opening angle intake valve	39° b. TDC	Closing angle intake valve	80° a. BDC
Opening angle outlet valve	80° a. BDC	Closing angle outlet valve	38° a. TDC

Start of production	1986
Cylinder	V2 90°
Valves	2
Cooling	air
Strokes	4
Displacement [ccm]	398
Bore [mm]	70
Stroke [mm]	51
Compression ratio	10.4:1
Fuelt treatment	Dell'Orto PHF30M
Wheelbase [mm]	1400
Front suspension	35 mm Mazocchi fork
Front tyre	100/90x18
Rear tyre	120/80x18
Front brake	260 dual disc
Rear brake	260 disc
Colours	red and white
Max. rpm	9500
Opening angle intake valve	39° b. TDC
Closing angle intake valve	80° a. BDC
Opening angle outlet valve	80° a. BDC
Closing angle outlet valve	38° a. TDC