ENGINE PARTS and ACCESSORIES

OSM26606008 O.S. Piston Pin 60-61FSR/SX Note: Graves RC Coupons are not applicable with this product     O.S. Piston Pin 60-61FSR/SX

OSM26625206 OS MOUNT SCREW SET (744) Note: Graves RC Coupons are not applicable with this product     OS MOUNT SCREW SET (744)

OSM26625210 OS MOUNT SCREW SET (744B) Note: Graves RC Coupons are not applicable with this product     This is the Muffler Screw Set for the #744Band E4020 OS Max mufflers.They are used to mount the muffler to the engine...

OSM26625340 OS MUFFLER EXTENSION #744B .61 Note: Graves RC Coupons are not applicable with this product     This is the Muffler Extension for the#744B & E-40108 & E-4020 OS Max mufflers. It allows for the muffler to be mounted...

OSM26625500 O.S. Muffler Extension 35mm E-402 Note: Graves RC Coupons are not applicable with this product     This is an Exhaust Extension for theE-4010, E4020, & 744B Mufflers This extends the muffler out from the crankcase of the...

OSM26711305 OS RATCHET SPRING 7H 7D 2K Note: Graves RC Coupons are not applicable with this product     This is the ratchet spring that fits many OS Engine Needle Valve Assemblies.It is used to hold the needle valve in place after...

OSM26731002 OS FRONT BEARING 40-240 Note: Graves RC Coupons are not applicable with this product     This Bearing is used in the following OS Max Engines:- 40 SF - 61 RF ABC HANNO - 50 FSR-H- 46SF - FS-70 Surpass - 61 SFN-H W/6B carb- 46...

OSM26731010 OS ENGINES Crankshaft Bearing, Front: FS-91 Note: Graves RC Coupons are not applicable with this product

OSM26781309 OS ENGINES Idle Adj Valve FS-90/120 Note: Graves RC Coupons are not applicable with this product     OS ENGINES Idle Adj Valve FS-90/120

OSM26781506 OS ROTOR SPRING 70/90/120 Note: Graves RC Coupons are not applicable with this product     This is the rotor spring. It goes into the carburetor body before the rotor.1 per package 

OSM26781619 O.S. Rotor Stop #4B/#4D/#4C Note: Graves RC Coupons are not applicable with this product     These makeup the assembly that adjusts the idle speed of the engine.Includes 1 screw, and the 2 piece assembly it threads into. This...

OSM26981000 O.S. Engines Carburetor 61D: 65AX Note: Graves RC Coupons are not applicable with this product     O.S. Engines Carburetor 61D: 65AX