Specifications

Wheels and tyres
WHEELS AND TYRES
Specification Desc./Quantity
Type hollow 3-spoke rim in chilled cast aluminium alloy
Front wheel rim 3.50" x 17''
Rear wheel rim 5.50" x 17"
Tyres METZELER Sportec M3
Front 120/70 - ZR 17" 58 W
Inflation pressure (front) 2.3 bar (230 kPa) (33.4 PSI)
Inflation pressure with passenger (front) 2.3 bar (230 kPa) (33.4 PSI)
Rear 180/55 - ZR 17" 73 W
Inflation pressure (rear) 2.5 bar (250 kPa) (36.3 PSI)
Inflation pressure with passenger (rear) 2.5 bar (250 kPa) (36.3 PSI)
Supply
FUEL SUPPLY
Specification Desc./Quantity
FUEL SUPPLY Electronic injection (Weber . Marelli) with Stepper engine
Diffuser diameter: 50 mm (1.97 in)
Fuel premium unleaded petrol, minimum octane rating of 95
(NORM) and 85 (NOMM)
Tightening Torques
HEADS
Name
Torque in Nm
Oil cap (2) 25 Nm (18.44 lbf ft)
Rocking lever support nut - M10x1.5 (8) 15 Nm (11.06 lbf ft) + 42 Nm (30.98 lbf ft)
Camshaft - rocking levers support fixing screws (12) 17 Nm (12.54 lbf ft)
Head fixing screw (4) - pre-tightening 15 Nm (11.06 lbf ft)
Head fixing screw (4) - final tightening 42 Nm (31 lbf ft)
Screw fixing head to chain compartment - M6x120 (4) 10 Nm (7.38 lbf ft)
Oil temperature sensor 11 Nm (8.11 lbf ft) - Loctite 243
Oil temperature sensor container 11 Nm (8.11 lbf ft) - Loctite 601
Head covers fixing screws (8) 8 Nm (5.9 lbf ft)
Spark plug (2) 30 Nm (22.13 lbf ft) - Molykote
CRANKCASE
Name
Torque in Nm
Crankcase stud bolt - cylinder (8) 25 Nm (18.44 lbf ft)
Transmission side flange stud bolt - M8x66 (3) 35 Nm (25.81 lbf ft)
Transmission side flange stud bolt - M8x75 (2) 35 Nm (25.81 lbf ft)
Gear side crankshaft flange screw - TE M8x25 (8) 26 Nm (19.18 lbf ft)
Timing system cover screw - TCEI M8x55 (4) 25 Nm (18.44 lbf ft)
Timing system cover screw - TCEI M6x30 (10) 10 Nm (7.38 lbf ft)
Oil vapour union screw - TCEI M6x20 (2) 10 Nm (7.38 lbf ft)
TCEI M6x40 Screw (2) 10 Nm (7.38 lbf ft)
Timing sensor - TCEI M5x12 (2) 6 Nm (4.42 lbf ft)
Service shaft bearing locking screw (2) 10 Nm (7.38 lbf ft)
Oil pressure sensor (1) 25 Nm (18.44 lbf ft)
Screw fixing oil pressure sensor support - TCEI M10x20 (1) 18 Nm (13.28 lbf ft)
Oil cap (2) 25 Nm (18.44 lbf ft)
OIL SUMP
Name
Torque in Nm
Oil pipe on sump reduction (1) 20 Nm (14.75 lbf ft)
Characteristics GRISO 8V - 1200
CHAR - 14
Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten