| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0, hack?, set 1) (clone of: m4rhog) | 1994 | hack? | m4rhog_h1 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0, hack?, set 3) (clone of: m4rhog) | 1994 | hack? | m4rhog_h10 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0, hack?, set 4) (clone of: m4rhog) | 1994 | hack? | m4rhog_h11 | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2?, hack?) (clone of: m4rhog) | 1991 | hack? | m4rhog_h12 | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2, hack?) (clone of: m4rhog) | 1991 | hack? | m4rhog_h13 | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2C, hack?, set 1) (clone of: m4rhog) | 1991 | hack? | m4rhog_h14 | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2C, hack?, set 2) (clone of: m4rhog) | 1991 | hack? | m4rhog_h15 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0, hack?, set 2) (clone of: m4rhog) | 1994 | hack? | m4rhog_h2 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0, hack?, set 3) (clone of: m4rhog) | 1994 | hack? | m4rhog_h3 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0, hack?, set 4) (clone of: m4rhog) | 1994 | hack? | m4rhog_h4 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0, hack?, set 5) (clone of: m4rhog) | 1994 | hack? | m4rhog_h5 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0, hack?, set 6) (clone of: m4rhog) | 1994 | hack? | m4rhog_h6 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0, hack?, set 7) (clone of: m4rhog) | 1994 | hack? | m4rhog_h7 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0, hack?, set 1) (clone of: m4rhog) | 1994 | hack? | m4rhog_h8 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0, hack?, set 2) (clone of: m4rhog) | 1994 | hack? | m4rhog_h9 | |
| Road Hog (Bwb / Barcrest) (MPU4) (ROC 2.0, bad) (clone of: m4rhog) | 1995 | Bwb | m4rhog_roc | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0) (clone of: m4rhog) | 1994 | Bwb | m4rhogr1 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0C) (clone of: m4rhog) | 1994 | Bwb | m4rhogr1c | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0D) (clone of: m4rhog) | 1994 | Bwb | m4rhogr1d | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0K, set 1) (clone of: m4rhog) | 1994 | Bwb | m4rhogr1k | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0K, set 2, wrong version number?) (clone of: m4rhog) | 1994 | Bwb | m4rhogr1k_a | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0Y) (clone of: m4rhog) | 1994 | Bwb | m4rhogr1y | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 1.0YD) (clone of: m4rhog) | 1994 | Bwb | m4rhogr1yd | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0) (clone of: m4rhog) | 1994 | Bwb | m4rhogr2 | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0C) (clone of: m4rhog) | 1994 | Bwb | m4rhogr2c | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0D) (clone of: m4rhog) | 1994 | Bwb | m4rhogr2d | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0K) (clone of: m4rhog) | 1994 | Bwb | m4rhogr2k | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0Y) (clone of: m4rhog) | 1994 | Bwb | m4rhogr2y | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 2.0YD) (clone of: m4rhog) | 1994 | Bwb | m4rhogr2yd | |
| Road Hog (Bwb / Barcrest) (MPU4) (RO_ 3.0) (clone of: m4rhog) | 1995 | Bwb | m4rhogr3 | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2AD) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6ad | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2B) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6b | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2C) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6c | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2D) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6d | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2K) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6k | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2Y) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6y | |
| Road Hog (Barcrest) (MPU4) (RR6 1.1Y) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6y_a | |
| Road Hog (Barcrest) (MPU4) (RR6 1.2YD) (clone of: m4rhog) | 1991 | Barcrest | m4rhogr6yd | |
