Find Products Categories Early Spring Sale RC Airplanes » RC Boats » RC Cars & Trucks »   Bodies »   Electric Motors & ESC's »   Engine Accessories »   Engine Parts »     Alpha »     Axe Rossi »     Axial »     BP Engines »     Dynamite »     EB Mods »     Engine Bearings     Go Engine »     HPI Racing »     JQ Products »     Kyosho »     Misc Brands     Mugen Seiki »     Novarossi »     nVision »     O.S. Engines »       .12 TZ       .18 TM       .21 Speed V-Spec       .21 TM       .21 VG       .21 VZ-B V-Spec       .21 XZ-B       .21 XZ-B Speed       .21 XZ-R       .25 XZ       .28 XZ       .30 VG     OFNA »     Picco »     RB Products »     Reds Engines »     Team Associated »     Team Losi »     Team Orion »     Traxxas »     Werks Racing »   Engines »   Kits »   Off Road Tires & Wheels »   On Road Tires & Wheels »   Option Parts »   Parts »   Shock & Diff Oil » RC Helicopters » RC Motorcycles » Apparel » Batteries » Cameras & Accessories » Electric Accessories » Fuel & Accessories » Glue, Oil & Cleaners » Hardware & Fasteners » Magazines, Books & Videos » Model Rockets » Model Trains » Novelty Items Paint & Supplies » Plastic Models » Puzzles Radios & Accessories » Simulators » Slot Cars » Stickers & Decals Storage & Transportation » Tools » Gift Vouchers Scratch & Dent Inventory Reduction Clearance Items Specials Manufacturers Please Select4D CityscapeA Main HobbiesAce R/CAction ShotAeromax Inc.AerospireAerotech Consumer Ae..Agama RacingAir Age PublishingAirtronicsAKA RacingAlignAlpha Plus Model Co.APCAquaCraftARCArrma RCArrowcopterAscendancy RacingAstro FlightAthearnAtlas Brush CompanyAtlas Model RailroadAtlas O, LlcAtomik RCAvant RCAvid RCAxialBachmann IndustriesBackyard FlyerBantam Hobby Technol..Beam HelicoptersBeastXBladeBo-jeux Toys/bj ToysBob Dively ModelsBob Smith IndustriesBoca BearingsBP EnginesByron OriginalsCaboose IndustriesCalandra Racing Conc..Castle CreationsCEN RacingChimp SystemsCommon Sense RCCompass ModelCompetition HeatCompetition Suspensi..Concord KeystoneContact RCCore-RCCoveriteCox HobbiesCurtis YoungbloodCustom ElectronicsCustom WorksDave Brown ProductsDE RacingDean and JamesDialed Inc.DirtChamp DesignDirtz Dialed PartzDLA EnginesDonegan Optical Co.,..DremelDu-BroDumas BoatsDuraSandDuraTraxDynamiteE SpeedE-fliteEagle Tree SystemsEB ModsEcoPowerEdge Rotor BladesElectric Model Syste..Electrix RCElevated R/CElyQenRouteEnya Model EngineErnst Manufacturing ..ESP HobbyEstes IndustriesEvolutionExcelExergenExpert ElectronicsExpress MotorsportsExtreme FlyersFioroniFly RCForceForward IndustriesFourmost ProductsFox EnginesFrSkyFTW RacingFunTechFutabaG-Force TechnologiesGauiGemini Ind LimitedGH RacingGHEA Racing ProductsGmadeGMK SupplyGo EngineGoProGreat PlanesGS RacingGuillowGWSHakkoHangar 9HatoriHayes ProductsHeli-MaxHexcrewsHitec RCDHoBaoHobbicoHobbyZoneHolmes HobbiesHorizon HobbyHot BodiesHPIHudyHyperionInterstate BatteriesIwata AirbrushesJ1S DesignsJaco RacingJammin ProductsJB WeldJConceptsJCS HobbiesJohn's BSR RacingJQ ProductsJRJR SportJS ModelsJunsiK & SK FactoryK&S EngineeringKalmbach Publishing ..Kato Usa, Inc.KBDD InternationalKDE DirectKimbrough ProductsKing HeadzKO PropoKontronikKyoshoLionelLiveRCLosiLucky 7 RCLunsford RacingLutzRCLynx HeliM.t.h. Electric Trai..M2C RacingManutech RacingMascot Precision Too..Master Air ScrewMavrikkMaximizer ProductsMdw Aviation Associa..MicroHeliMidwest Products Co.Miniatronics CorpMiniature AircraftMIPMKSModel Airplane NewsModel AvionicsModel ExpoModel PowerModel Products Corpo..Model Rectifier Corp..Morgan FuelMotonicaMRPMS HeliMuchmore RacingMugen SeikiMYLAPSNincoNine EaglesNovakNovarossinVisionO'DonnellO.S. EnginesOFNAOlfa Products GroupOuterwearsOutrage RCOverdose RacingPaasche Airbrush Com..Pacer TechnologyPactraPanther ProductsParagonParkZoneParma PSEPeak RacingPegasus HobbiesPiccoPower HDPower Save RacingPrecision Racing Sys..Premier Kites & Desi..Pro BoatPro-Line RacingProExoticsProTek R/CProtoformPure-Tech ProductsPuzzledQuest AerospaceRacers EdgeRadio Control Car Ac..Radio Controlled Mod..RadiopostRandom HeliRay Wood RC VideosRay's HeliTechRB ProductsRC DriverRC Heli PilotRc LightsRC LoggerRC ScrewzRCPROPLUSRD LogicsReckward TuningRedcat RacingREDS RacingRevell-monogramRevolectrixRevolectrix Batterie..RevolutionRevolution Design Ra..RobartRobinson RacingRobitronicRPMRuntime Games, LTDRW RacingSABSaito EnginesSavoxScanner RCSchumacher Products ..Schumacher RacingSchuurSpeedScorpionSCX Slot CarsSeagullSerpentShepherd Micro Racin..SimStickSkookum RoboticsSkyartecSlinky ScienceSmackTalk RCSpark IndustriesSpartan RCSpaz StixSpeed PassionSpektrumSportwerksST Racing ConceptsSteerixSullivanSuperTigreSWorkzSXT RacingSynergyT.A EmeraldT.O.P Racing Product..TacticTamiyaTeam AssociatedTeam DurangoTeam EPICTeam IntegyTeam Losi RacingTeam MagicTeam OrionTeam SorexTejera Microsystems ..TekinTekno RCTestorsTHD Custom R/C Produ..Thunder PowerThunder TigerTKO Competition Deve..Tonys ScrewsTop FliteTQ WireTrakPowerTraxxasTri-FlowTru TurnTrueblood Engineerin..TSA ModelTweezLightUHUUpgrade R/CVanquish ProductsVaterraVenom PowerVESS AERO CONCEPTS, ..Viper R/CVirtual RCVP/PowerMaster FuelsWeatherHawk ProductsWellerWerks RacingWestern RoboticsWihaWilliam Mark Corpora..WingTOTEWIRELESS INPUT, INCWoodland ScenicsWS DeansX FactoryX-actoXceed RCXrayXTM RacingXtreme RacingXuronYokomoYS EnginesZD RacingZdatum CorporationZenoahZona Tool Company What's New? Blade 550 X Pro Series Helicopter Kit (No ESC)  MAP: $539.99  Information About Us Why Shop With Us? Customer Discounts Discussion Forums Employment FAQ: Cancelling Orders FAQ: Gift Vouchers FAQ: Rewards Points FAQ: Wish List Getting Started: Cars Getting Started: Helis Getting Started: Planes Getting Started: Trucks Guide to Car/Buggy Kits How to use our site International Shipping Partner Web Sites Payments Accepted Privacy Notice Product Notices Product Returns ProTek R/C Manuals Shipping & Returns Shipping Restrictions Store Locations Terms Of Use From The CEO Blog Sponsorship Requests Team Blog Site Map Press Releases Contact Us

O.S. Crankshaft (Speed .21) [OSM22102020] Average rating: Displaying 1 to 1 (of 1 reviews) Result Pages:  1  Christoforos Marinou - Rating: Tuesday, March 29, 2011 excellent item. i put it in my os max 21 vzb vspec and it was the same power at 100 celcius temp with 6 ventury. before i run it in 120 celcius temp with 8 ventury. excellent top end in engine and also the engine is economy. i thing is a good purchase!!! Displaying 1 to 1 (of 1 reviews) Result Pages:  1  Back Write Review

Shopping Cart 0 items Manufacturer Info Other O.S. Engines products Bestsellers 01. ProTek R/C 7x19x6mm "Speed" Ceramic Fron... 02. ProTek R/C 14x25.4x6mm "MX-Speed" Cerami... 03. TKO Ceramic 7x19x6mm Front Engine Bearin... 04. ProTek R/C 7x19x6mm "Speed" Front Engine... 05. ProTek R/C 14x25.4x6mm "MX-Speed" Rear E... 06. TKO Ceramic 14x25.4x6mm Rear Engine Bear... 07. O.S .21 Manifold Gaskets (2) 08. O.S. Dust Cover #21E (Black) 09. Boca 7x19x6mm front bearing (O.S., Novar... 10. O.S. Connecting Rod (Speed .21) Specials KBDD International HP 200/250 Extreme Edition 40mm Tail Blade Set (White) (2)  $3.69  $3.19  Reviews excellent item. i put it in my os max 21 vzb vspec and it wa ..

Wednesday, May 22, 2013

Copyright © 2013 A Main Hobbies. All Rights Reserved. All original wording and photographs used on this website are the property of A Main Hobbies, and may not be used without prior written consent.