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ENGLISH VIETNAMESE Lambretta History Innocenti Lambrettas Prototypes Model A Model B Model C/LC Model D/LD Model E Model F Li Series 1 TV Series 1 Li Series 2 TV Series 2 Li Series 3 Li Special TV Range SX Range GP Range Lui/Vega/Cometa J Range Mopeds Lambro   The First Lambretta Readers Scooters Upcoming Events EuroLambretta 2OO7 Links Page		GP / DL Facts & Figures Pictures Production of the 125, 150 and 200 models all ran from January 1969 to April 1971 with a total Italian production of 15,300 125cc, 20,048 150cc, and 9,350 200 models (includes electronics.) Length : 1800mm Width: 680mm Height : 1012mm Weight : 118kg 125 120kg 150 123kg 200 Capacity : 123cc, 148cc and 198cc Bore : 52mm 125 57mm 150 66mm 200 Stroke : 58mm Power : 7.3hp @ 6,200rpm 125 8.7hp @ 6300rpm 150 11.7hp @ 6200rpm Max speed 57mph 125 63mph 150 68mph 200 Fuel Consumption 112 mpg Original Price : £184 19s 6d,(125's) £212 19s 6d,(150's) £249 19s 6d,(200's) Colours : Turquoise(8016), White(8082), Orange(8037), Red(8073) & Yellow Orche(8080). Panel colours Red(8073) and Blue Frame Numbers : GP 125 22/1 GP150 22/0 GP200 22/2 Engine Numbers : GP 125 LI125S GP150 SX150 GP200 SX200 Carburettor Dell'Orto SH1/20 125 Dell'Orto SH2/22 150 & 200 Tyre Size 3.50*10 Ft pressure 18 lb/sq.in R pressure 28 lb/sq.in Other help : Listing of colour codes / Pictures of scooter colours / Buyers Guide / UK price guide More detailed information on the production figures of the GP/DL 125 is as follows 1969 Jan Feb Mar Apr May June Jul Aug Sept Oct Nov Dec 836 0 423 714 982 849 882 305 1025 462 409 561 1970 Jan Feb Mar Apr May June Jul Aug Sept Oct Nov Dec 539 569 495 805 340 737 870 212 476 496 494 408 1971 Jan Feb Mar Apr 476 446 448 40 Total 15300 More detailed information on the production figures of the GP/DL 150 is as follows 1969 Jan Feb Mar Apr May June Jul Aug Sept Oct Nov Dec 304 1075 572 771 986 1528 2016 330 1098 793 519 711 1970 Jan Feb Mar Apr May June Jul Aug Sept Oct Nov Dec 1091 924 670+*300 740 785+*100 645+*352 928 193 643+*250 556 538+*250 492+*50 1971 Jan Feb Mar Apr 536+*100 298 107 200 Total 20048 +* 1402 supplied in kit form. More detailed information on the production figures of the GP/DL 200 is as follows 1969 Jan Feb Mar Apr May June Jul Aug Sept Oct Nov Dec 1 139 434 580 673 663 997 170 106 435 291 278 1970 Jan Feb Mar Apr May June Jul Aug Sept Oct Nov Dec 374 571 501 295 370 272 197 35 269 380 196 364 1971 Jan Feb Mar Apr 280 142 161 166 Total 9340 Production Details and Changes The date and times of when changes happened with the GP can be a highly debated thing. There appears to be not one change point, but the changes listed happened over a period of time. On the forums there is a section for people to be able to chat, debate and find out more detail and information from each other. The section for DL / GP models can be found here Change Point Feature Changed to n/a GP's did have some F.I.S.A.M unmarked steering locks. Osam Ignition switch - 161, 162, 163 Cama steering lock - 335 to 342 Fisam toolbox lock - 215, 216, 217 CAMA toolbox locks were fitted with a number range of 317 to 324. n/a Tool box lock alloy, handle painted black. No change Unknown Choke lever, alloy painted black, Black plastic Unknown Fuel tap lever alloy painted black Black plastic Unknown Grey plastic tool box Changed to black plastic. Battery warning stickers placed on petrol tanks have been found on a few machines with black tool boxes. Unknown Alloy horn grille painted black. Changed to plastic. Unknown Alloy rear grille painted in the same body colour as the scooter. Very late ones plastic. Unknown Metal I badge on horncast. plastic chrome. Unknown Pointed handlebar levers. Changed to ball end levers. Unknown Carb to air box hoses had drain hoses on early machines. One piece with no drain. Unknown Unknown Frame 258*** Onwards The frame loop was revised with bigger holes for the rubber mounts (grommets) to go through and there is a revised plate that is welded to the end of the coil/frame support tube. This plate has multiple spot welds and revised cutouts to allow easier fitting of the rear light mounts and large hexagonal 'thumb screws'. Unknown If you've ever bought an original early Innocenti GP you nearly always find that the light unit has cracked along the stud line. This revised design for the rear frame (above) was obviously intended to aleviate this design flaw. There is also an original letter from Lambretta Concessionaires telling UK dealers to fit rubber light gaskets to GPs that come in for service/work in order to reduce the number of owners suffering light cracking problems. Back to the top Lambretta Club Of Vietnam