My first bike I rode was a Suzuki jr50. The first bike I owned was a Suzuki rm60.
The first trike I rode was a 84 atc200x. First trike I owned was a 86 atc250r
The first quad I rode was a 87 LT 500. I purchased it that day. Out of all the machines I have owned the only few I regret selling are the LT 500 and a like new 350x, so new I wouldn't ride it for fear of scratching it.
Trikes:
1985 ATC 70 mod to 184cc
1984 ATC70 mod to 124cc
1983 ATC 70 Xmas restoration
Quads:
1986 TRX 250R
2002 TRX 400EX
2- LT80 for the kids
1986 LT 50