Lambretta And Vespa Nut and Screw Size Guide
Universal on both Lambretta and Vespa
Number plate fixings 6mm
Wheel rims 8mm
Lambretta Thread Sizes
Lambretta chain case side + front dampers 6mm
Lambretta chain case side exhaust Series 1 + 2 - 6mm
Lambretta chain case side exhaust Series 3 8mm
Lambretta cowlings 5mm
Lambretta cylinder head 8mm
Lambretta engine bolt and rear shocker 16mm x 1.5mm pitch
Lambretta floor end caps 4mm, plastics 5mm
Lambretta fork link bolts 12mm x 1.25mm pitch, Indian and Stainless types 1.5mm pitch
Lambretta front hub spindle 12mm x 1.5mm pitch
Lambretta Front and Rear Brake Adjuster 6mm
Lambretta Front/Rear Brake Adjuster Pinch bolt 6mm
Lambretta Rear Brake Pedal Pinch Bolt 10mm x 1mm pitch
Lambretta gear linkages 6mm
Lambretta Gear and Clutch Cable Adjusters 7mm
Lambretta horncover/front mud/bridge 5mm
Lambretta kick-start lever Italian Threaded 7mm
Lambretta kick-start lever Indian 8mm
Lambretta rear hub (large hex) 16mm x 1.5mm pitch
Lambretta hub stud Italian 11mm Left Hand thread with 8mm rim thread
Lambretta hub stud India Ramp 10mm Left Hand thread with 8mm rim thread
Lambretta wheel rim 8mm
Lambretta Speedo thread Italian 11mm x .75mm pitch
Lambretta Speedo thread Indian 10mm x 1mm pitch
LAMBRETTA HEADSET
Speedo Plate
3x M3x12mm Pan Head
Lambretta Headlight Rim
4x SX M3 x 25mm Raised Countersunk (For GP use 2)
2x Li M4x16mm Pan head
Light Switch
2x M3x25mm Raised Counter Sunk
Pulley Bush fixing plate
4x M4x10mm Bolts for pulley shaft holder.
4x M4 Washer
Lambretta Head Set Top
2x M5x40mm Raised Counter sunk
Light switch housing
2x M6x12mm Raised Counter Sunk
LAMBRETTA FRAME
Lambretta Rear Mudguard
2x M5x16mm Bolts
1x M5x16mm Raised Countersunk
3x M5 Flat Washers
3x M5 Nuts Nylock
Lambretta Air Scoop
2x M6x25mm Allen
2x M6 Washers
Lambretta Air Filter Box
1x M6x16mm Bolt
Lambretta Horncover
4x M5x20mm Raised Counter Sunk
4x M5 Cup Washers
2x M4x15mm Bolts
2x M4x15mm Raised Counter Sunk
2x M6x20mm Allen Bolts
2x M6 Washers
2x M4 Washers
Lambretta Floor/Leg/Bridge Piece/Front Mud Screw Kit
2x M5x15mm Raised Countersunk
2x M5x20mm Raised Countersunk
4x M5x25mm Raised Countersunk
6x M4x10mm Raised Countersunk
6x M4x15mm Raised Countersunk
6x M4x25mm Raised Countersunk
16x M4 Nylock Nuts
20x M5 Nylock Nuts
16x M4 Washers
20x M5 Washers
Lambretta Centre Stand
2x M8x20mm Bolts
2x M8 Nuts
2x M8 Washers
Lambretta Petrol Tank
2 x M5 Trunnion
1 x M16 x 1mm pitch Petrol Outlet Piece
1 x M16 x 1mm L/H Petrol Tap
Rear Dog Leg
2x M6x20mm Bolts
2x M6 Nut
2x M6 Washers
Lambretta Seat
6x M8 x 20mm Bolts
6x M8 Nuts
6x M8 Washers
Vespa Thread Sizes.
Vespa Kick-Start Lever PX, T5, Rally, Sprint 8mm
Vespa Kick-Start Lever Bolt V50, Prim, PK 9mm x 1.25
Vespa Rear Hub PX1 , Rally, Super, Primavera 14mm x 1.50 pitch
Vespa Rear Hub PX1 / EFL Changover period 16mm x 1.25 pitch
Vespa Rear Hub PX EFL, Disc, T5, PK 16mm x 1.25 pitch
Vespa Front Hub Nut V50, Prim 14mm x 1.5mm pitch
Vespa Front Hub Nut Rally, Super 14mm x 1.5mm pitch
Vespa PX1 Front Hub 12mm x 1.5mm pitch
Vespa Front Hub Nut EFL/T5 14mm x 1.5mm pitch
Vespa Front Fork Steering Bearing Top Nut 30mm x 1.5mm pitch
Vespa Wheel Rim 8mm
Vespa Handle Bar Clamp Bolt and Nut M10 x 1.5mm pitch
Vespa Headset Top Screw PX, T5, PK 5mm
Vespa Headset Top T5 Screw Self Taper No.6 x 5/8ths
Vespa Speedo Thread V50, Prim, Super, Italian 11mm x .75mm pitch
Vespa Speedo Thread V50, Prim, Super, Indian 10mm x 1mm pitch
Vespa Speedo Thread P125X, P150X, P200E, LML 16mm x 1mm pitch
Vespa Stand, Brake Pedal and Front Mudgaurd 6mm
Vespa Cylinder Head PX125, 150, Prim, PK 7mm
Vespa Cylinder Head P200/T5 8mm
Vespa Cylinder Exhaust Stud T5 8mm
Vespa Cylinder Exhaust Stud V50, Prim, PK 6mm
Vespa Cylinder Exhaust Stud V00 Sport / ET3 8mm
Vespa Large Exhaust Bolt PX, T5, Rally, Sprint 10mm x 1.5 pitch x 80mm
vespa Large Exhaust Bolt V50, V90, V100 10mm x 1.5 pitch x 20mm
Vespa Large Exhaust Bolt PK 8mm x 75mm
Vespa PX/PE/T5/Super/Rally/ Engine Bolt 14mm x 1.5mm pitch
Vespa V50/Prim/PK Engine Bolt 10mm x 1.5mm pitch
Vespa Rear Shocker Lower Bolt PX, Prim, PK, Super 9mm x 1.25 pitch x 65mm
Vespa Rear Shocker Lower Bolt PX Disc, T5 10mm x 1.5 pitch x 70mm
Vespa Engine Case and Selector Box 7mm
Vespa Fly Cowling 6mm
Vespa Stator Plate Screw 5mm
Vespa Toolbox 5mm
Vespa Petrol Tank V50, Prim, Rally, Sprint 7mm
Vespa PX, EFl, T5 Petrol Tank Bolt 8mm
Vespa PX, PE, T5 Seat Bolt 8mm
Vespa PX, PE, T5 Seat Pillar Thread 8mm
Vespa Rally, Super , V50, Prim, PK Seat Bolt 7mm
Vespa Rally, Super, V50, Prim, PK Seat Pillar Thread 7mm
Vespa V50, PX, Rally Gear + Clutch Cable Adjusters 5mm
Vespa Rear Brake Cable Adjuster 7mm
PX Front Mudguard
3x M6x25mm Bolts
1x M6x10mm Pan Head
4x M6 Nuts
8x M6 Flat Washers
PX Fly/Head Cowl
5x M6x15mm Flywhell Cowling Screws
1x Self Taper and Speed Clip
1x M7x15mm Head Cowling Bolt PX125, 150, Sprint, Super
1x M8x15mm Head Cowling Bolt P200, T5, Rally 200
PX Indicator Fittings
4x M4x30mm Counter Sunk
4x M4 Flat Washers
4x M4 Nylock Nuts
4x Self Tapers No 6