VINTAGE..COX .049 AIRCRAFT R/C ENGINE..2-VIEWS/DETAILS/SPECS..RARE! (5Q)

VINTAGE..FOX .049 FAI SPECIAL R/C ENGINE ..DETAILS/SPECS/GRAPH..RARE! (5U)

VINTAGE..K&B .049 TORNADO R/C ENGINE...DETAILS/SPECS/2-VIEWS..RARE! (132V)

O.K. CUB .049 DIESEL R/C ENGINE..DETAILS/2-VIEWS/SPECS (942JJ)

VINTAGE..O&R MIDJET .049 R/C ENGINE..PHOTOS/DETAILS/DATA/2-VIEWS..RARE! (133U)

VINTAGE..K&B SERIES 64 29F R/C ENGINE...DETAILS/SPECS/2-VIEWS..RARE! (527S)

VINTAGE..COX Q.Z. .049 R/C ENGINE...DETAILS/SPECS/2-VIEWS..RARE! (535S)

VINTAGE..OK CUB .049 R/C ENGINES..DETAILS/SPECS/3-VIEWS.. (142V)