Lambro 500 L

  • Lambro 500 L

Lambro 500 L.

Technical Specification

Model Lambro 500 L
Production Started June 1967
Production Ended February 1969
Frame Prefix M41/3A
Engine Prefix M41/3
Starting Frame N° 960001
Starting Engine N° 930001
Amount Produced 7,758
Engine 175cc, two stroke, 62x58mm, Outside cab
Power & Rate 8.45HP at 4,800RPM
Compression Ratio 1:7.1
Head & Cylinder Aluminium & Cast Iron
Engine Cooling Forced Air
Crankcase Oil HD SAE 50 1600grams
Starter Electric
Clutch Multiple discs in oil bath
Gears 4 speed hand shifter and reverse
Gear Ratios 1st 1:41.5
2nd 1:21.4
3rd 1:13.5
4th 1:8.1
Reverse 1:44.3
Ignition Magneto
Spark Advance 18°-20° 2.34-1.94mm before TDC (top dead centre) mark on the flywheel
Point Settings .35-.45mm
Sparkplug Bosch 225, long thread
Primary Gear
Secondary Shaft and differential
Transmission Oil SAE 90 320grams
Carburetor dell'orto SH1/20
Carburation Main 88, Pilot 50, valve 1
Fuel Mix 4.00%
Fuel Consumption 1.24lt per 33.3km
Fuel Capacity 11.5lts
Range 220km
Maximum Speed 60.9km/h
Brake Type Front: Mechanically controlled drum
Rear: Hydraulically controlled drum
Tire 4.00 x 10 T 6PR
Tire Pressure Front: 2.50ATM
Rear: 3.75ATM
Front Oscillating connecting rods with hydraulic shock absorber
Rear Rigid cross beam with longitudinal leaf springs
Dry Weight 380kg open trunk, 390kg closed compartment
Longitudinal Dimension 2,915mm
Transversal Dimension 1,380mm
Vertical Dimension Box 1,670mm
Max Hight 1,670mm
Ground Clearance 145mm
Wheel Base 1,970mm
Track Width 1,216mm
Minimum Turning Radius 2,825mm
Load Capacity 490-500kg
System 12Volt with 25amp
Frame Steel tubing with 1,970mm resistence, Stamped metal floor pan
Cab Round cab with twin round headlight & pressed back with window
Floor mats as standard.
Doors Optional conventional doors
Trunk Type Aluminum compartment
Aluminium pressed pickup trunk with 3 hinged panels
Also available as chassis only
Colours Grey, Blue, Green
Optional Extras
Steering Handlebar
Accelerator Actuated by twisting of the right handle bar grip
Brakes Front: Foot pedal
Rear: Right lever on handlebar
Clutch Left lever on handlebar
Gears Actuated by twisting of the left handlebar grip with clutch engaged
Reverse by actuating lever on the centre column whilst not in motion with
clutch engaged and first gear selected