This Hong Kong made concept three-wheel race car has a metal body, base, interior, and exposed engine, and a plastic canopy.

a. black, black metal base and int., metal engine and spoiler, yellow canopy, yellow, white, and red tampo on sides and top, “XT3” on spoiler, bw. $3 – 6
a2. black, as a, Mal. 3 – 6
a3. black, as a2, gold 30th Anniversary logo on side, Mal. 30th Anniversary bp. in window box (1998) 3 – 6
b. purple, purple metal base, solid black canopy, red, white, and yellow flames on top and sides, Mal. (1989) 3 – 5
** in #4 bp NA – 15
c. black, as b, Mal. (1989) 30 – 40
c2. black, as c, yellow canopy (1989) 30 – 40
d. purple, purple metal base, solid black canopy, orange, white, and black flames on top and sides, Mal. Hot Wheels cereal promo, never used (1990) 5 – NA
e. white, white metal base, red canopy, yellow and red flames, Mal. #230 (1993) 4 – 6
e2. white, as e, blue canopy, #230 (1995) 25 – 40
f. mf blue, white metal base, black int., blue and silver metalflakes, bw, Mal. #230 (1995) 2 – 3
f2. mf blue, as f, more metalflakes and greenish tint, bw #230 (1995) 3 – 5
 f3. mf blue, as f2, sp5 #230 2 – 3
 g. mf aqua body and base, yellow nose and int., yellow canopy, yellow and purple flames on sides and top, sp5gd, Mal. Designer Collection 8-pack (1996) 5 – NA
 h. blue, white metal base, orange nose and int., orange canopy, white spray on sides and fenders, sp5, Mal. Speed Spray #551 (1997) 2 – 3
i. gray, orange metal base, black canopy and nose, black, red, white, and green design on sides and top, “XT-3” on sides, sp5, Mal. Flyin’ Aces #740 (1998) 2 – 3
j. orange, black metal base, canopy and nose, black and grey design on sides and top, “Rocky” on sides, sp5gd, Mal. Car-Toon Friends #986 (1999) 2 – 3
j2. orange, as j, silver replaces gray in design, sp5gd, #986 (1999) 2 – 4
k. mf dk. red, yellow metal base, tinted canopy, black, silver, and yellow design on sides and top, sp5, Mal. #215 (2000) 2 – 3
l. black, black base and canopy, orange and white “Final Run”, pr5, Th. Final Run (2001) 2 – 4