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Open Bearing 6303-X3 42 x 17 x 12mm
BRG158
£3.49
Description
The engine bearing in a motorcycle is a critical component that supports and allows the smooth rotation of the engine's moving parts, such as the crankshaft and camshaft. It reduces friction between these rotating elements and the engine block, ensuring efficient operation, reducing wear, and prolonging the engine's life. Engine bearings are typically made from durable materials like steel or bronze and are designed to withstand high temperatures and pressures.
Compatibility
| Manufacturer | Model | Diagram |
|---|---|---|
| AJS | CR3-125 | |
| DD125E Mk1 | ||
| JSM50 Motard | ||
| JSM125 Motard | ||
| JSM125 Trail [JSM125(OFFROAD)] | ||
| Modena 50 [ZN50QT-27] | ||
| Alisze | FX50 50 CDI [YY50QT-15(ALISZE)] | |
| Jazy 50 CDI [YY50QT-21(ALISZE)] | ||
| Aprilia | RS50 | |
| Axory | Rallox [JSD50QT-13(AXORY)] | |
| BTM | BT49QT-9 | |
| BT49QT-12 | ||
| Sprint | ||
| Baimo | Renegade 125 | |
| Baotian | Apollo 10 [BT49QT-9(A10)] | |
| Apollo 12 [BT49QT-9(A12)] | ||
| BT49QT-9 | ||
| BT49QT-12 | ||
| BT49QT-20B2 | ||
| BT49QT-20BB | ||
| BT50QT-9 | ||
| Chase 49 [BT49QT-7] | ||
| Eagle 50 [BT49QT-9F3] | ||
| Eagle 50 GT [BT49QT-9F3(GT)] | ||
| Monza 50 [BT49QT-21A3] | ||
| Rebel 49 [BT49QT-12C1] | ||
| Rocky [BT49QT-12E1] | ||
| Scout 50 | ||
| Tanco 50 2 | ||
| Tommy 50 [BT49QT-11] | ||
| Beeline | Veloce GT Race | |
| Veloce GT [VELOCEGT] | ||
| Benero | BT49QT-9 | |
| Benzhou | YY50QT | |
| YY50QT-10 | ||
| YY50QT-14 | ||
| YY50QT-15 | ||
| YY50QT-21 | ||
| Better | BT125-20 | |
| CPI | SM 50 [SM50] | |
| CTM | CTM50QT-7 | |
| Chituma | CTM50QT-7 | |
| Dafier | DFE125-8A | |
| Dayang | Venture 200 [DY200] | |
| Direct Bikes | 50cc Milan E3 [DB50QT-30A] | |
| 50cc Ninja | ||
| 50cc Ninja E3 [DB50QT-15B] | ||
| 50cc Retro | ||
| 50cc Scorpion E3 [DB50QT-32A] | ||
| 50cc Sports | ||
| 50cc Tommy E3 [DB50QT-E] | ||
| 50cc Viper E3 [DB50QT-32] | ||
| 125cc Enduro S E3 [DB125GY-2B] | ||
| 125cc Hurricane E3 [DB125R] | ||
| 125cc Nevada E3 [DB125L-4B] | ||
| 125cc Thunderbird E3 [DB125-9] | ||
| DB50QT-16 | ||
| Eurocka | MATADOR 50 4T LED [JJ50QT-17(EUROCKA)] | |
| Flex Tech | Cityliner 50 [BT50QT-9(FLEX TECH)] | |
| Firenze 25/50 [YY50QT-21(FT)] | ||
| Hurrican X2 [JL50QT-4(FLEX TECH)] | ||
| Jive [BT49QT-11(FLEX TECH)] | ||
| Panter I [JL50QT-4(FT)] | ||
| Sprint 50 [BT49QT-9(FLEX TECH)] | ||
| Topdrive 50 [YY50QT-14(FT)] | ||
| VRR-50 [YY50QT-10C] | ||
| Venus II [HT50QT-6(FLEX TECH)] | ||
| Generic | Trigger SM 50 [TRIGGERSM50] | |
| Guoben | Madness 50 [LB50QT-21] | |
| HMC | Lightning 125 [ZS125GY-10C] | |
| Haizhimeng | GP1 (4 Stroke) | |
| LB50QT-21 | ||
| Hanglong | HL50QT-16 | |
| LB50QT-16 | ||
| LB50QT-21 | ||
| Haotian | Bubble 50 [HT50QT-9] | |
| HT125-4F | ||
| HT125-8 | ||
| Swift 100 [HT100-8] | ||
| Hongdou | Urban [DZ125] | |
| Honley | HD1 | |
| HD2 | ||
| Huatian | HT50QT-16 | |
| Sport 50cc | ||
| Huoniao | HN125-4F | |
| HN125-8 | ||
| IMF Industrie | New Pach 51 [NEWPACH51] | |
| Pach 51 [PACH51] | ||
| Two 4 [TWO4] | ||
| Jack Fox | City Star [YY50QT(JF)] | |
| Retro Cruiser [YY50QT-21(JF)] | ||
| Retro Star [YY50QT-15(JF)] | ||
| Jiajue | MATADOR 50 [JJ50QT-17A] | |
| Revenge [JJ50QT-3] | ||
| Revenge [JJ50QT-3(A)] | ||
| Jianshe | JS125-6C | |
| Jinlun | JL50QT-5 | |
| JL50QT-6 | ||
| JL50QT-7 | ||
| JL125-11 | ||
| JL125-13 Custom | ||
| Spartan 250 [JL250V] | ||
| Texan 250 [JL250-5] | ||
| XR 125 [JL125Y] | ||
| Jonway | Agility 50 [YY50QT-6] | |
| Madness 50 [YY50QT-31] | ||
| Kaisar | 125GY-6 | |
| Courageous 125 [KS125GY-3A] | ||
| Destiny 125 [KS125-3] | ||
| KS125-23 | ||
| Kinroad | Cyclone 125 [XT125-16] | |
| Explorer 125 [XT125GY] | ||
| Typhoon 125 [XT125-18] | ||
| Leike | 50GY-2 | |
| Lexmoto | Adrenaline 125 EFI [XFLM125GY-2B-E4] | View parts diagram |
| Adrenaline 125 [XFLM125GY-2B] | View parts diagram | |
| Arizona 125 | View parts diagram | |
| Arrow 125 | ||
| Aspire 125 [TD125-43] | View parts diagram | |
| Echo 50 [LJ50QT-3L] | View parts diagram | |
| FM 50 [WY50QT-111] | View parts diagram | |
| FMR 50 [WY50QT-58R] | ||
| Flash 50 | ||
| LSM 50 [STR50] | ||
| LSM 125 [STR125YB] | ||
| Lowride 125 [DFE125L] | ||
| Michigan 125 EFI [ZS125-79-E4] | View parts diagram | |
| Michigan 125 [ZS125-79] | View parts diagram | |
| Milano 50 [FT50QT-27] | View parts diagram | |
| Molly 50 [DFE50QT-3] | ||
| Ranger 125 [ZS125-50] | View parts diagram | |
| Scout 49 [BT49QT-9LEX] | View parts diagram | |
| Street 125 [DFE125-8A] | ||
| Texan 125 | ||
| Tommy 50 | ||
| Tommy 50 [ZN50QT-E] | ||
| Tornado 50 | ||
| Valencia 50 [ZN50QT-K] | View parts diagram | |
| Valiant 125 [XF125R] | View parts diagram | |
| Vixen 125 | ||
| Wacky 125 | ||
| XTR 125 | ||
| XTR S 125 [KS125-24] | View parts diagram | |
| ZSF 125 [TD125-10C] | View parts diagram | |
| ZSX-F 125 [ZS125-48E] | View parts diagram | |
| ZSX-R 125 [ZS125-48F] | View parts diagram | |
| Lifan | Aero 50 (4T) [LF50QT-26] | |
| Arizona 125 [LF125-14F] | ||
| City X 125 [LF125-J] | ||
| Dragster [LF250-B] | ||
| Earth Dragon 125 [LF125GY-3] | ||
| Heritage | ||
| Jet 50 [LF50QT-2A] | ||
| King 125 | ||
| LF125T-6 | ||
| Samurai 125 [LF125-30] | ||
| Spartan 250 [LF250] | ||
| Sprint | ||
| Thunder | ||
| Thunder [LF400] | ||
| Trailblazer [LF125GY-6] | ||
| Wacky 110 [LF110GY-E] | ||
| Lingben | LB50QT-21 | |
| Lintex | HT50QT-12 | |
| HT50QT-16 | ||
| HT50QT-33 | ||
| Longjia | LJ50QT-3L | |
| LJ50QT-3M | ||
| MKS Ecobike | Panter I [BT50QT-9(MKS)] | |
| Mash | Seventy Five 125 [SEVENTY FIVE 125] | |
| Nova Motors | City Star [YY50QT(NM)] | |
| Retro Cruiser [YY50QT-21(NM)] | ||
| Retro Star [YY50QT-15(NM)] | ||
| Others | RR7 | |
| SJ125-24 | ||
| Pioneer | Nevada 125 [XF125L-4B] | |
| Torro 125 | ||
| Pulse | Adrenaline 125 [XF125GY-2B] | View parts diagram |
| Adrenaline 250 [XF250GY] | ||
| Arktix 125 [ZS125GY-10] | ||
| Evo SM 50 [A31B] | ||
| Force 4T [BT49QT-20BB] | ||
| Force 50 [HT50QT-36] | ||
| Lightspeed 2 50 [WY50QT-58] | ||
| Phantom 50 [ZN50QT-32A] | ||
| Rage 50 [LK50GY-2] | ||
| Scout 49 | View parts diagram | |
| Storm 50 [HT50QT-6] | ||
| Tanco 49 | ||
| Tanco 50 | ||
| Zoom 50 [HT50QT-7] | ||
| Qingqi | QM50QT-6A | |
| Sport | ||
| Razzo | Tanco 50 | |
| Recto | Retro | |
| Regal Raptor | DD125E Mk1 | |
| Rex | RS450 | |
| Rhon | Phantom [LH50QT-9] | |
| SFM | Roadster [SFM125-8A] | |
| ZX125 | ||
| ZZ125 | ||
| Sanben | Tornado 50 [SB50QT-16(B08)] | |
| Scooter Devil | Blue Dragon 50-4T [YB50QT-21(SD)] | |
| Cruiser 50-4T [BQ50QT-40] | ||
| Mosquito 50-4T [YY50QT(SD)] | ||
| Warrior 50 [BQ50QT-21] | ||
| Shineray | XY125GY-5E | |
| Sinnis | Akuma [AKUMA] | |
| Apache 125 | ||
| Apache 250 [QM250GY-D] | ||
| Apache SMR [QM125GY-G] | ||
| Blade 125 [QM125GY(OFF ROAD)] | ||
| Cafe 125 [QM125-2X] | ||
| Eagle 50cc (2T) [QM50T-10R] | ||
| Falcon 50 [QM50QT-2] | ||
| Hoodlum 125 [ZS125-79H] | ||
| Max II 125cc [QM125-2V] | ||
| Retrostar 125 [QM125-2X-R] | ||
| SC125 | ||
| Stealth 125 [QM125-2D] | ||
| Terrain 125 [ZS125-86] | ||
| Trackstar 125 [QM125GY-2D] | ||
| Vista [QM125-2C] | ||
| Skygo | Commander | |
| Heritage | ||
| Sprint | ||
| Thunder | ||
| Titan | ||
| Top 1 | ||
| Trailblazer | ||
| Urban | ||
| Skyjet | SJ125-26 | |
| SJ125-27 | ||
| Skyteam | Grasshopper | |
| Hornet | ||
| SM 50 [ST50-3SM] | ||
| TR 50 [ST50-3TR] | ||
| Wacky 125 [ST125-8A] | ||
| Star Quad | JL50QT-5 | |
| Sukida | Crosser [SK125GY-A] | |
| Lutetia [SK50QT-19] | ||
| Patriot [SK125-5] | ||
| Pharaoh [SK125-2] | ||
| Roma [SK50QT-9] | ||
| Superbyke | MPED 50 | |
| RBP 125 | ||
| RCC125 | ||
| RMR 125 [RMR125] | ||
| RSP125 | ||
| RSR125 | ||
| Tamoretti | Retro 50 | |
| UM | Scrambler Classic 125 [UM125-SC] | View parts diagram |
| Viarelli | Sprint | |
| WK Bikes | Bellissima 50 [HT50QT-12] | |
| GO50 [JJ50QT-3(WK)] | ||
| Mii 50 [HT50QT-33(WK)] | ||
| WASP 50 [JJ50QT-17(WK)] | ||
| Wangye | WY50QT-16(B08) | |
| Wuyang | WY125-16C | |
| WY125-24B | ||
| XGJAO | XGJ125-23 | |
| XGJ125-26 | ||
| XGJ125-27 | ||
| Xingyue | Phoenix 50 [LLX50QT] | |
| Yamati | GP1 (4T) [HZM50QT-16 4T] | |
| Yiben | Hurricane 50 [YB50QT-9] | |
| Scout 50 [YB50QT-3] | ||
| Storm 50 [YB50QT-6] | ||
| YB50QT-21 | ||
| Yuan | Renegade | |
| Zennco | Bullet | |
| Zing Bikes | Edge 125cc | |
| King 125 | ||
| Mirage 125cc | ||
| Zipp | Triad | |
| Znen | Flash 50 [ZN50QT-15A] | |
| Speedy Streetfighter | ||
| Tommy 50 [ZN50QT-A] | ||
| ZN50QT-11 | ||
| ZN50QT-E | ||
| Zongshen | Arktix 125 | |
| Dakota | ||
| Predator 125 | ||
| Pursuit | ||
| Storm 250 [ZS250GS] | ||
| ZS125-30 | ||
| ZS125-50 | ||
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