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OS Engines

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  • Os Engines Lc4 T-Maxx/Revo Glow Plug, Medium
    Os Engines Lc4 T-Maxx/Revo Glow Plug, MediumThe O.S. LC4 T-Maxx/Revo Plug Medium Glow Plug is ideal for 1/10 scale off road engines such as the Traxxas TRX2.5 and 3.3T engines and the O.S. .21 TMs. Its platinum-alloy coil holds heat without an idle bar and reduces heat-related failures. Like all O.S..
    $17.90
  • OS Engines Exhaust Extension for E-4010 OSMg2838E4020 OSMg2840744B Mufflers
    OS Engines Exhaust Extension for E-4010 OSMg2838E4020 OSMg2840744B MufflersThis is an Exhaust Extension for the E-4010 OSMg2838, E4020 OSMg2840, & 744B Mufflers This extends the muffler out from the crankcase of the engine by 138 (35mm)Features of OS Engines Exhaust Extension for E-4010 OSMg2838E402..
    $27.36
  • O.S. Engines R5 Cold On-Road Glow Plug
    O.S. Engines R5 Cold On-Road Glow PlugO.S. has now introduced new glow plugs that are more suited to rigors of R/C car racing. FEATURES: Designed for high nitro fuels. (25% +) Increased durability at high RPM. Durability under extreme temperatures. Allows for leaner needle set.Features of O.S. Engin..
    $20.58
  • O.S. Engines 73003100#5 Recoil Starter Body
    O.S. Engines 73003100#5 Recoil Starter BodyThis is the replacement No. 5 Recoil Starter Body for OS engines. This recoil is for several engines including: 12CV-X, 15CV-X, 12LD-X, 15LD-X, 21RG(P)-X and FS26S-CX.Features of O.S. Engines 73003100#5 Recoil Starter Body INCLUDES: One Recoil Body with han..
    $32.19
  • O.S. Engines 72403070 High Pressure Check Valve for 91HZ-R Engine
    O.S. Engines 72403070 High Pressure Check Valve for 91HZ-R EngineThis is the O.S. Check Valve for the FS200S-FI and 91HZ Engines. This valve pressurizes the fuel tank with the primary pressure generated in the crank chamber while preventing the return of fuel.Features of O.S. Engines 72403070 High P..
    $26.37
  • O.S. Engines 71909310 Motor Mount 15 LA
    O.S. Engines 71909310 Motor Mount 15 LAOS Engines Motor Mount: 15LA, OSMG2754Features of O.S. Engines 71909310 Motor Mount 15 LA FEATURES: Constructed of aluminum alloy to resist breaks and bends.;INCLUDES: One Radial Mount Set for the O.S. Max 15LA and 15FP Engines. Four M3x15 screws 3mm lock washe..
    $27.75
  • O.S. Engines 71532000 Throttle Link Assembly .21 Xm
    O.S. Engines 71532000 Throttle Link Assembly .21 XmOS Engines 71532000 Throttle Link Assembly 21XM, OSMg9065Features of O.S. Engines 71532000 Throttle Link Assembly .21 Xm FEATURES: Black plastic constructionINcLUDES: One Throttle Link arm One Throttle Link top Two self-tapping screwsREQUIRES: Nothi..
    $16.26
  • O.S. Engines 45910100 Locknut Set for FS-91 Surpass
    O.S. Engines 45910100 Locknut Set for FS-91 SurpassThis is the Propeller Locking Nut Set for the O.S. Max FS-70 Surpass FS-91 Surpass FS-120 Surpass SE 91 FX FS-91 Surpass II FS-120 Surpass SP FS-91 Surpass II w/pump FS-120 Surpass III w/pump.Features of O.S. Engines 45910100 Locknut Set for FS-91 S..
    $29.67
  • O.S. Engines 29503400 Piston Ring for .91 FX
    O.S. Engines 29503400 Piston Ring for .91 FXThis is the Replacement Piston Ring for the OS Max.91 FX Engine. INCLUDES: One Piston Ring COMMENTS: This is the ring of a ringed engine. It fits around the piston and comes into contact with the cylinder wall. B.Features of O.S. Engines 29503400 Piston Ri..
    $32.49
  • O.S. Engines 29320000 Thrust Washer Bgx 3500
    O.S. Engines 29320000 Thrust Washer Bgx 3500OS Engines Thrust Washer: BgX-3500, OSMg9150Features of O.S. Engines 29320000 Thrust Washer Bgx 3500 OS ENgINES 29320000 Thrust Washer BgX 3500..
    $12.54
  • O.S. Engines 27703400 Piston Ring For 55Hz
    O.S. Engines 27703400 Piston Ring For 55HzThis is a piston ring for the.61 RF,SF engine. This ring fits around the piston of the engine... hence the name piston ring. One per package. hdc 4/29/92 updt 2/17/05.Features of O.S. Engines 27703400 Piston Ring For 55Hz This is a piston ring for the .61 RF..
    $30.44
  • O.S. Engines 267113057H/7D/2K Ratchet Spring
    O.S. Engines 267113057H/7D/2K Ratchet SpringThis is the ratchet spring that fits many OS Engine Needle Valve Assemblies. It is used to hold the needle valve in place after adjustment.Features of O.S. Engines 267113057H/7D/2K Ratchet Spring FEATURES: Metal Construction Black in color INCLUDES: One Ra..
    $10.75
  • O.S. Engines 26625210 Muffler Mount Screws 744B
    O.S. Engines 26625210 Muffler Mount Screws 744BO.S. ENGINES 26625210 Muffler Mount Screws 744BFeatures of O.S. Engines 26625210 Muffler Mount Screws 744B O.S. ENGINES 26625210 Muffler Mount Screws 744B..
    $9.57
  • O.S. Engines 25803200 Piston for 55HZ Hyper Engine
    O.S. Engines 25803200 Piston for 55HZ Hyper EngineThis is the Piston for use on the O.S. 55HZ-H Hyper Ringed Engine (OSMG1955). FEATURES: Aluminum construction Silver in color.Features of O.S. Engines 25803200 Piston for 55HZ Hyper Engine FEATURES: Aluminum construction Silver in color INCLUDES: One..
    $50.27
  • O.S. Engines 25303400 Piston Ring For .46 Sf/H
    O.S. Engines 25303400 Piston Ring For .46 Sf/HThis is a Piston Ring for the listed engine This ring fits around the piston of the engine One per package cOMMENTS: This rings fits the 46SF-H, 46FX-H and 50SX-H hdc 42992Features of O.S. Engines 25303400 Piston Ring For .46 Sf/H This is a Piston Ring f..
    $29.08