Not sure if the '74 one is worth keeping since only the rear half is visible:
https://www.imcdb.org/vehicle_1743785-Seat-127-4p-100GL-1974.html
https://www.imcdb.org/vehicle_1743745-Seat-127-4p-100GL-1975.html

Similar story, with this one not even technically being an entry of a real car
https://www.imcdb.org/vehicle_1743786-Renault-18-Familiar-X34-1982.html
https://www.imcdb.org/vehicle_1743753-Renault-18-Familiar-X34.html

Guess we merge the ID'd one in to the "unknown" one as that one has a role and is more visible?
https://www.imcdb.org/vehicle_1739931.html
https://www.imcdb.org/vehicle_1739915-Matchless-G3.html

For the Seat I don't know, the pic is not so bad, but indeed maybe we should combine them.

I changed the subject of the R18 page since the other car of the pic seems unlisted

And I modified your comment to include the pic of the bike + quote of identification, instead of the link, it makes it cleaner than having a dead link in the post and the additional picture in an extra comment below.

http://www.imcdb.org/vehicle_1753429-Skoda-Superb-Typ-3V-2019.html
http://www.imcdb.org/vehicle_1752994-Skoda.html

http://www.imcdb.org/vehicle_1752757-Tofas.html
http://www.imcdb.org/vehicle_1752997-Tofas.html
http://www.imcdb.org/vehicle_1753052-Tofas.html
http://www.imcdb.org/vehicle_1753763-Tofas.html
http://www.imcdb.org/vehicle_1754004.html

http://www.imcdb.org/vehicle_1753008-Volkswagen-Passat-Typ-3G.html
http://www.imcdb.org/vehicle_1752751.html

http://www.imcdb.org/vehicle_1753165-Iveco-Daily.html
http://www.imcdb.org/vehicle_1753046.html

http://www.imcdb.org/vehicle_1753944-Mercedes-Benz-V-Klasse-W447.html
http://www.imcdb.org/vehicle_1753197.html
http://www.imcdb.org/vehicle_1753043-Mercedes-Benz-V-Klasse-W447.html

http://www.imcdb.org/vehicle_1752747-Hyundai-i20-GB.html
http://www.imcdb.org/vehicle_1753447.html

http://www.imcdb.org/vehicle_1752801.html
http://www.imcdb.org/vehicle_1753169-Mercedes-Benz-Sprinter-W906.html
http://www.imcdb.org/vehicle_1752799-Mercedes-Benz-Sprinter-W906.html

http://www.imcdb.org/vehicle_1753014-Mercedes-Benz-Sprinter-W906.html
http://www.imcdb.org/vehicle_1753465-Mercedes-Benz-Sprinter-W906.html

http://www.imcdb.org/vehicle_1752796-Mercedes-Benz-Sprinter-T1N.html
http://www.imcdb.org/vehicle_1753423-Mercedes-Benz-Sprinter-T1N.html

http://www.imcdb.org/vehicle.php?id=1755565
http://www.imcdb.org/vehicle_1751005-Ford-Econoline-E-350-1992.html

http://www.imcdb.org/vehicle_1730178-Chevrolet-Epica-V200-2004.html
http://www.imcdb.org/vehicle_1755583.html

http://www.imcdb.org/vehicle_1757012.html
http://www.imcdb.org/vehicle_1756472-Mitsubishi-Space-Wagon-N30-1992.html

http://www.imcdb.org/vehicle_1756472-Mitsubishi-Space-Wagon-N30-1992.html
http://www.imcdb.org/vehicle_1757354.html
http://www.imcdb.org/vehicle_1757339.html

http://www.imcdb.org/vehicle_1752752-Fiat-Egea-356-2016.html
http://www.imcdb.org/vehicle_1752803-Fiat-Egea-356-2016.html
http://www.imcdb.org/vehicle_1753756-Fiat-Egea-356-2016.html

http://www.imcdb.org/vehicle_1752753-Fiat-Linea-323-2013.html
http://www.imcdb.org/vehicle_1753394-Fiat-Linea-323-2013.html

http://www.imcdb.org/vehicle_1753024-Fiat-Punto-199-2012.html
http://www.imcdb.org/vehicle_1756506-Fiat-Punto-199-2012.html

http://www.imcdb.org/vehicle_1754942-Ford-Transit.html
http://www.imcdb.org/vehicle_1753012-Ford-Transit-2000.html
http://www.imcdb.org/vehicle_1753474-Ford-Transit.html
http://www.imcdb.org/vehicle_1753031-Ford-Transit-2007.html

http://www.imcdb.org/vehicle_1754015-Ford-Transit-2014.html
http://www.imcdb.org/vehicle_1752808-Ford.html

http://www.imcdb.org/vehicle_1752824-Hyundai-Accent-LC.html
http://www.imcdb.org/vehicle_1758034-Hyundai-Accent-LC2.html

http://www.imcdb.org/vehicle_1756476-Hyundai-Accent-MC.html
http://www.imcdb.org/vehicle_1753755-Hyundai-Accent-MC.html

http://www.imcdb.org/vehicle_1752749-Hyundai-Accent-RB.html
http://www.imcdb.org/vehicle_1753401-Hyundai-Accent-RB.html
http://www.imcdb.org/vehicle_1755717-Hyundai-Accent-Blue-RB.html
http://www.imcdb.org/vehicle_1755722-Hyundai-Accent-Blue-RB.html

http://www.imcdb.org/vehicle_1752766-Hyundai-Elantra-AD.html
http://www.imcdb.org/vehicle_1753025-Hyundai-Elantra-AD.html

http://www.imcdb.org/vehicle_1755739-Hyundai-i20-BC3.html
http://www.imcdb.org/vehicle_1756501-Hyundai-i20-BC3.html

http://www.imcdb.org/vehicle_1753145-Hyundai-i30-GD.html
http://www.imcdb.org/vehicle_1754928-Hyundai-i30-PD.html
http://www.imcdb.org/vehicle_1753989-Hyundai-i30-GD-2015.html

http://www.imcdb.org/vehicle_1753183-Hyundai-Tucson-TL.html
http://www.imcdb.org/vehicle_1753174-Hyundai-Tucson-TL.html

http://www.imcdb.org/vehicle_1752998-Karsan-Jest.html
http://www.imcdb.org/vehicle_1754014-Karsan-Jest.html

http://www.imcdb.org/vehicle_1752736-Land-Rover-Discovery-L319.html
http://www.imcdb.org/vehicle_1753416-Land-Rover-Discovery-L319.html

http://www.imcdb.org/vehicle_1753788-Mitsubishi-Fuso-Canter.html
http://www.imcdb.org/vehicle_1753234-Mitsubishi-Fuso-Canter.html

http://www.imcdb.org/vehicle_1753236-Nissan-Qashqai-J11.html
http://www.imcdb.org/vehicle_1753473-Nissan-Qashqai-J11.html

http://www.imcdb.org/vehicle_1752833-Opel-Insignia-2009.html
http://www.imcdb.org/vehicle_1755713-Opel-Insignia-2009.html

http://www.imcdb.org/vehicle_1753440-Otokar-Kent.html
http://www.imcdb.org/vehicle_1753975-Otokar-Kent.html
http://www.imcdb.org/vehicle_1753444.html
http://www.imcdb.org/vehicle_1753445.html
http://www.imcdb.org/vehicle_1753795.html

http://www.imcdb.org/vehicle_1753417-Peugeot-Partner-1997.html
http://www.imcdb.org/vehicle_1753457-Peugeot-Partner-1997.html

http://www.imcdb.org/vehicle_1753005-Renault-Clio-X98.html
http://www.imcdb.org/vehicle_1752782-Renault-Clio-X98-2013.html

http://www.imcdb.org/vehicle_1752835-Renault-Fluence-L38-2013.html
http://www.imcdb.org/vehicle_1753405-Renault-Fluence-L38-2013.html

http://www.imcdb.org/vehicle_1753233-Renault-Master-2010.html
http://www.imcdb.org/vehicle_1753771-Renault-Master-2010.html

http://www.imcdb.org/vehicle_1753153-Renault-Megane-Sedan-FB.html
http://www.imcdb.org/vehicle_1754929-Renault-Megane-Sedan-FB-2016.html

http://www.imcdb.org/vehicle_1753765-Renault-Symbol-L52-2017.html
http://www.imcdb.org/vehicle_1753996-Renault-Symbol-L52-2017.html
http://www.imcdb.org/vehicle_1754945-Renault-Symbol-L52-2017.html

http://www.imcdb.org/vehicle_1753772.html
http://www.imcdb.org/vehicle_1758040-Opel-Astra-2012.html

http://www.imcdb.org/vehicle_1758027-Hyundai-i20-GB.html
http://www.imcdb.org/vehicle_1753447.html

http://www.imcdb.org/vehicle_1753014-Mercedes-Benz-Sprinter-W906.html
http://www.imcdb.org/vehicle_1758029.html
http://www.imcdb.org/vehicle_1756471.html

http://www.imcdb.org/vehicle_1753761-Iveco-Daily-2006.html
http://www.imcdb.org/vehicle_1755701.html

http://www.imcdb.org/vehicle_1754948-Mitsubishi-Canter.html
http://www.imcdb.org/vehicle_1755738.html
http://www.imcdb.org/vehicle_1753235-Canter.html
http://www.imcdb.org/vehicle_1752797-Canter.html

http://www.imcdb.org/vehicle_1758006.html
http://www.imcdb.org/vehicle.php?id=1755709

http://www.imcdb.org/vehicle_1753393-Yamaha-X-Max-2013.html
http://www.imcdb.org/vehicle_1759323.html
http://www.imcdb.org/vehicle_1759326.html
http://www.imcdb.org/vehicle_1759349.html
http://www.imcdb.org/vehicle_1759317.html
http://www.imcdb.org/vehicle_1759318.html

http://www.imcdb.org/vehicle_1752775-Otokar-Sultan.html
http://www.imcdb.org/vehicle_1759320.html

http://www.imcdb.org/vehicle_1754948-Mitsubishi-Canter-1996.html
http://www.imcdb.org/vehicle_1759313.html

http://www.imcdb.org/vehicle_1755736-Volkswagen-LT-Typ-2D.html
http://www.imcdb.org/vehicle_1758567.html

http://www.imcdb.org/vehicle_1753051-Volkswagen-Crafter-Typ-2E-2007.html
http://www.imcdb.org/vehicle_1758585.html

https://www.imcdb.org/vehicle_1753026-Tezeller-LF-1200-2018.html
http://www.imcdb.org/vehicle.php?id=1759336

http://www.imcdb.org/vehicle.php?id=1753180
http://www.imcdb.org/vehicle.php?id=1753472

http://www.imcdb.org/vehicle_1762543-Citroen.html
http://www.imcdb.org/vehicle_1762555-Citroen.html

http://www.imcdb.org/vehicle_1485263.html
http://www.imcdb.org/vehicle_1763470.html

http://www.imcdb.org/vehicle_1764130.html
http://www.imcdb.org/vehicle_1764129-Renault-Primaquatre-Type-ACL2-1937.html

http://www.imcdb.org/vehicle_1764178.html
http://www.imcdb.org/vehicle_1764179-Yamaha-FJR-1300-2002.html

http://www.imcdb.org/vehicle_1766207-Buick.html
http://www.imcdb.org/vehicle_1766208.html

http://www.imcdb.org/vehicle_1766336.html
http://www.imcdb.org/vehicle_1766331-Hyundai-Santro-2001.html

http://www.imcdb.org/vehicle_1766333.html
http://www.imcdb.org/vehicle_1766334.html

http://www.imcdb.org/vehicle_1766337-Hindustan-Ambassador.html
http://www.imcdb.org/vehicle_1766327.html
http://www.imcdb.org/vehicle_1766341.html

http://www.imcdb.org/vehicle_1767579.html
http://www.imcdb.org/vehicle_1760317-Toyota-Yaris-XP210-2021.html

http://www.imcdb.org/vehicle_1754845-Daihatsu-Feroza-F300-1990.html
http://www.imcdb.org/vehicle_1758716-Daihatsu-Feroza-F300.html
http://www.imcdb.org/vehicle_1768006.html

http://www.imcdb.org/vehicle_1751064-AM-General-HMMWV-M1025.html
http://www.imcdb.org/vehicle_1755564-AM-General-HMMWV-M1025.html
http://www.imcdb.org/vehicle_1757890-AM-General-HMMWV.html

http://www.imcdb.org/vehicle_1745569-Ford-Crown-Victoria-P71.html
http://www.imcdb.org/vehicle_1745593-Ford-Crown-Victoria-P71.html