OS ENGINES

OSM72106172 OS HEADER PIPE SPRING Note: Graves RC Coupons are not applicable with this product     These are Two Replacement Header Pipe Springs for round exhausts.These springs can be...

OSM72101260 OS EXH HEADER PIPE 180 46VXM Note: Graves RC Coupons are not applicable with this product     OS EXH HEADER PIPE 180 46VXM

OSM71905200 O.S. Motor Mount 65LA/61-91FX/75AX Note: Graves RC Coupons are not applicable with this product     This is a motor mount drilled and tapped to fit O.S.GT15, 61SF, 61SF-P,...

OSM71704240 O.S. Remote Needle Bracket 160FX Note: Graves RC Coupons are not applicable with this product     This is the Remote Needle Bracket for the O.S. Max 160FX Engine.This...

OSM51010906 O.S. .05 Brushless Motor 3805-1200 Note: Graves RC Coupons are not applicable with this product     FEATURES: For .05 size airplanes Stainless steel prop shaft Rigid rear...

OSM46568100 O.S. Intake Manifold Assembly A IL-300 Dia Star Note: Graves RC Coupons are not applicable with this product     This is the Intake Manifold Assemblyfor the O.S. Max IL-300...

OSM46215000 O.S. Gasket Carburetor 40-61/FT-300 Note: Graves RC Coupons are not applicable with this product     This is the replacement O-ring carburetor gasket for the following O.S...

OSM46181941 OS ENGINES NEEDLE HOLDER FT-120-300 Note: Graves RC Coupons are not applicable with this product     This is the replacement needle holder for OS...

OSM46181940 OS Needle Holder Assembly FT-120-300 Note: Graves RC Coupons are not applicable with this product     This is a Needle valve holder assy. for the following engines.(FF-240,...

OSM46169000 OS EXHAUST PIPE ASSEMBLY T120160 Note: Graves RC Coupons are not applicable with this product     This is the replacement exhaust pipe assembly for the OS FT-120II &...

OSM46160400 OS VALVE SPRING RETAINER 90-300 Note: Graves RC Coupons are not applicable with this product     This is the replacement Valve Spring Retainer for OS engines:FT-120...

OSM46120000 OS THRUST WASHER FT-120/160 Note: Graves RC Coupons are not applicable with this product     This is the replacement thrust washer for the following OS engines:.61 SF/RF...