![Amazon.com: CNCMOTOK Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Pro Dirt Bike 4 wheeler White : Automotive Amazon.com: CNCMOTOK Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Pro Dirt Bike 4 wheeler White : Automotive](https://m.media-amazon.com/images/I/61wdPRybGYL.jpg)
Amazon.com: CNCMOTOK Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Pro Dirt Bike 4 wheeler White : Automotive
![Amazon.com: XLJOY Red Pulley Tensioner Chain Roller 10mm for 125cc 140cc 160cc SSR Pitster Dirt Pit Bike : Automotive Amazon.com: XLJOY Red Pulley Tensioner Chain Roller 10mm for 125cc 140cc 160cc SSR Pitster Dirt Pit Bike : Automotive](https://images-na.ssl-images-amazon.com/images/I/51++KUotyVL._AC_UL600_SR600,600_.jpg)
Amazon.com: XLJOY Red Pulley Tensioner Chain Roller 10mm for 125cc 140cc 160cc SSR Pitster Dirt Pit Bike : Automotive
![Amazon.com: Motoforti 1set Go Kart Chain Tensioner for ATV Go Kart 110cc 125cc 150cc 200cc 250cc Dirtbike Mini Bike Adjustable Roller Adjuster Wheel Chain Use 420 428 530 Chain Slider : Automotive Amazon.com: Motoforti 1set Go Kart Chain Tensioner for ATV Go Kart 110cc 125cc 150cc 200cc 250cc Dirtbike Mini Bike Adjustable Roller Adjuster Wheel Chain Use 420 428 530 Chain Slider : Automotive](https://m.media-amazon.com/images/I/61iwrLpIdOL.jpg)
Amazon.com: Motoforti 1set Go Kart Chain Tensioner for ATV Go Kart 110cc 125cc 150cc 200cc 250cc Dirtbike Mini Bike Adjustable Roller Adjuster Wheel Chain Use 420 428 530 Chain Slider : Automotive
![Amazon.com: HIAORS Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Mini Bike Moto ATV XR CRF50 110 125 SSR SDG Pit Pro Dirt Bike 4 wheeler Black : Automotive Amazon.com: HIAORS Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Mini Bike Moto ATV XR CRF50 110 125 SSR SDG Pit Pro Dirt Bike 4 wheeler Black : Automotive](https://m.media-amazon.com/images/I/41dXfpK3-jL._AC_SY580_.jpg)
Amazon.com: HIAORS Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Mini Bike Moto ATV XR CRF50 110 125 SSR SDG Pit Pro Dirt Bike 4 wheeler Black : Automotive
![Amazon.com: AIEX 8pcs 420 Chain Master Link Heavy Duty for 50cc 70cc 90cc 110cc 125cc Dirt Bike Quad Buggy Mini Bike Pit ATV Scooter : Automotive Amazon.com: AIEX 8pcs 420 Chain Master Link Heavy Duty for 50cc 70cc 90cc 110cc 125cc Dirt Bike Quad Buggy Mini Bike Pit ATV Scooter : Automotive](https://m.media-amazon.com/images/I/61eIEa4S6rS.jpg)
Amazon.com: AIEX 8pcs 420 Chain Master Link Heavy Duty for 50cc 70cc 90cc 110cc 125cc Dirt Bike Quad Buggy Mini Bike Pit ATV Scooter : Automotive
![Amazon.com: TC-Motor Red 8mm Chain Roller Black Slider For Pit Dirt Trail Motor Bike Motocross XR CRF 50cc 90cc 110cc 125cc 140cc 150cc 160cc SSR Thumpstar Stomp : Automotive Amazon.com: TC-Motor Red 8mm Chain Roller Black Slider For Pit Dirt Trail Motor Bike Motocross XR CRF 50cc 90cc 110cc 125cc 140cc 150cc 160cc SSR Thumpstar Stomp : Automotive](https://images-na.ssl-images-amazon.com/images/I/51J0zsL61EL._AC_UL600_SR600,600_.jpg)
Amazon.com: TC-Motor Red 8mm Chain Roller Black Slider For Pit Dirt Trail Motor Bike Motocross XR CRF 50cc 90cc 110cc 125cc 140cc 150cc 160cc SSR Thumpstar Stomp : Automotive
![Amazon.com: Chain Slider Tensioner Adjuster Roller Guide Replace ATV QUAD Coolster Go Kart 4 Wheeler 110cc 125cc 150cc 200cc 250cc That Use 420 428 And 530 Chain : Automotive Amazon.com: Chain Slider Tensioner Adjuster Roller Guide Replace ATV QUAD Coolster Go Kart 4 Wheeler 110cc 125cc 150cc 200cc 250cc That Use 420 428 And 530 Chain : Automotive](https://m.media-amazon.com/images/I/51a5gmZLR4L.jpg)
Amazon.com: Chain Slider Tensioner Adjuster Roller Guide Replace ATV QUAD Coolster Go Kart 4 Wheeler 110cc 125cc 150cc 200cc 250cc That Use 420 428 And 530 Chain : Automotive
![Amazon.com: UTSAUTO Chain Tensioner Heavy Duty Chain Roller Tensioner Adjuster Spring Compatible with 110cc 125cc 140cc Dirt Pit Mini Bike ATV QUAD 1Pcs : Automotive Amazon.com: UTSAUTO Chain Tensioner Heavy Duty Chain Roller Tensioner Adjuster Spring Compatible with 110cc 125cc 140cc Dirt Pit Mini Bike ATV QUAD 1Pcs : Automotive](https://m.media-amazon.com/images/I/61PpEJYXy3L.jpg)
Amazon.com: UTSAUTO Chain Tensioner Heavy Duty Chain Roller Tensioner Adjuster Spring Compatible with 110cc 125cc 140cc Dirt Pit Mini Bike ATV QUAD 1Pcs : Automotive
![Amazon.com: 420 Motorcycle Chain - 420 Standard Roller Chain for 110cc 125cc Go Kart Dirt Pit Bike ATV Quad Scooter Mini Bike, Total 132 Links, Free Chain Breaker Included : Automotive Amazon.com: 420 Motorcycle Chain - 420 Standard Roller Chain for 110cc 125cc Go Kart Dirt Pit Bike ATV Quad Scooter Mini Bike, Total 132 Links, Free Chain Breaker Included : Automotive](https://m.media-amazon.com/images/I/71aU8+ytbHL.jpg)
Amazon.com: 420 Motorcycle Chain - 420 Standard Roller Chain for 110cc 125cc Go Kart Dirt Pit Bike ATV Quad Scooter Mini Bike, Total 132 Links, Free Chain Breaker Included : Automotive
![Amazon.com: CLEO Gy6 150cc clutch set,include clutch Assembly and Variator Assembly with 842 belt, fit for GY6 125cc And 150cc 4-Stroke Engine Scooter ATV Taotao Roketa Sunl : Automotive Amazon.com: CLEO Gy6 150cc clutch set,include clutch Assembly and Variator Assembly with 842 belt, fit for GY6 125cc And 150cc 4-Stroke Engine Scooter ATV Taotao Roketa Sunl : Automotive](https://m.media-amazon.com/images/I/41k+xLrIIDL._AC_SY580_.jpg)
Amazon.com: CLEO Gy6 150cc clutch set,include clutch Assembly and Variator Assembly with 842 belt, fit for GY6 125cc And 150cc 4-Stroke Engine Scooter ATV Taotao Roketa Sunl : Automotive
![Amazon.com: Chain Tensioner, Mellbree Heavy Duty Chain Roller Tensioner with Spring and Three Rollers Compatible with 110cc 125cc 140cc Dirt Pit Mini Bike, ATV and Motorcycle (Three Replacement Wheels) : Automotive Amazon.com: Chain Tensioner, Mellbree Heavy Duty Chain Roller Tensioner with Spring and Three Rollers Compatible with 110cc 125cc 140cc Dirt Pit Mini Bike, ATV and Motorcycle (Three Replacement Wheels) : Automotive](https://m.media-amazon.com/images/I/71UPP+FYvbL.jpg)
Amazon.com: Chain Tensioner, Mellbree Heavy Duty Chain Roller Tensioner with Spring and Three Rollers Compatible with 110cc 125cc 140cc Dirt Pit Mini Bike, ATV and Motorcycle (Three Replacement Wheels) : Automotive
![Amazon.com: Glixal ATKS-042 GY6 125cc 150cc High Performance Racing Variator Kit with 13g Roller Weights for Chinese 4-Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive Amazon.com: Glixal ATKS-042 GY6 125cc 150cc High Performance Racing Variator Kit with 13g Roller Weights for Chinese 4-Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive](https://m.media-amazon.com/images/I/61NzIpFt9ZL.jpg)
Amazon.com: Glixal ATKS-042 GY6 125cc 150cc High Performance Racing Variator Kit with 13g Roller Weights for Chinese 4-Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive
![Amazon.com: 10mm Chain Guide Roller Pulley Tensioner Fits 50 110 125cc SDG SSR Pit Dirt Bike New : Automotive Amazon.com: 10mm Chain Guide Roller Pulley Tensioner Fits 50 110 125cc SDG SSR Pit Dirt Bike New : Automotive](https://m.media-amazon.com/images/I/31KTV-OdydL._AC_SY580_.jpg)
Amazon.com: 10mm Chain Guide Roller Pulley Tensioner Fits 50 110 125cc SDG SSR Pit Dirt Bike New : Automotive
![Amazon.com: Complete Variator Kits for Gy6 125cc/150cc 152QMI/157QMJ Engine, Drive Wheel Assy Performance 14 Gram Rollers CVT Front Clutch for Scooter Atv and Gokart (GY6 125/150) : Automotive Amazon.com: Complete Variator Kits for Gy6 125cc/150cc 152QMI/157QMJ Engine, Drive Wheel Assy Performance 14 Gram Rollers CVT Front Clutch for Scooter Atv and Gokart (GY6 125/150) : Automotive](https://images-na.ssl-images-amazon.com/images/I/612fhCRyK5L._AC_UL600_SR600,600_.jpg)
Amazon.com: Complete Variator Kits for Gy6 125cc/150cc 152QMI/157QMJ Engine, Drive Wheel Assy Performance 14 Gram Rollers CVT Front Clutch for Scooter Atv and Gokart (GY6 125/150) : Automotive
![Amazon.com: YOXUFA 420 Drive Roller Chain 132 Links for 50cc 70cc 90cc 110cc 125cc CRF50 XR50 SSR125 KLX TaoTao Coolster Baja Apollo Chinese Pit Dirt Bike ATV 4 wheeler Quad Go Kart Amazon.com: YOXUFA 420 Drive Roller Chain 132 Links for 50cc 70cc 90cc 110cc 125cc CRF50 XR50 SSR125 KLX TaoTao Coolster Baja Apollo Chinese Pit Dirt Bike ATV 4 wheeler Quad Go Kart](https://m.media-amazon.com/images/I/51X5tpZWKpL._AC_SY580_.jpg)
Amazon.com: YOXUFA 420 Drive Roller Chain 132 Links for 50cc 70cc 90cc 110cc 125cc CRF50 XR50 SSR125 KLX TaoTao Coolster Baja Apollo Chinese Pit Dirt Bike ATV 4 wheeler Quad Go Kart
![Amazon.com: GOOFIT Complete Rear Clutch Assy for 4 Stroke GY6 125cc 150cc 152QMI 157QMJ Engine Parts Scooter Moped ATV Go Kart : Automotive Amazon.com: GOOFIT Complete Rear Clutch Assy for 4 Stroke GY6 125cc 150cc 152QMI 157QMJ Engine Parts Scooter Moped ATV Go Kart : Automotive](https://m.media-amazon.com/images/I/615l6AdtUrL.jpg)
Amazon.com: GOOFIT Complete Rear Clutch Assy for 4 Stroke GY6 125cc 150cc 152QMI 157QMJ Engine Parts Scooter Moped ATV Go Kart : Automotive
![Amazon.com: Jeremywell 25H Heavy Duty Roller Chain 3 FT with 1 Connecting Link for 50cc 70cc 90cc 110cc 125cc Go Karts, Mini Bikes, Scooters, ATV, MTV, Dirt Bike Electric Start Taotao SunL Amazon.com: Jeremywell 25H Heavy Duty Roller Chain 3 FT with 1 Connecting Link for 50cc 70cc 90cc 110cc 125cc Go Karts, Mini Bikes, Scooters, ATV, MTV, Dirt Bike Electric Start Taotao SunL](https://m.media-amazon.com/images/I/51Jt1W8Yt7L._AC_.jpg)
Amazon.com: Jeremywell 25H Heavy Duty Roller Chain 3 FT with 1 Connecting Link for 50cc 70cc 90cc 110cc 125cc Go Karts, Mini Bikes, Scooters, ATV, MTV, Dirt Bike Electric Start Taotao SunL
![Amazon.com: Jeremywell Variator Roller Assembly for GY6 125cc 150cc 4 Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive Amazon.com: Jeremywell Variator Roller Assembly for GY6 125cc 150cc 4 Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive](https://m.media-amazon.com/images/I/71dYAscgrUL.jpg)
Amazon.com: Jeremywell Variator Roller Assembly for GY6 125cc 150cc 4 Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive
![Amazon.com: Complete Variator Roller Assy for GY6 125cc 150cc 4 Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive Amazon.com: Complete Variator Roller Assy for GY6 125cc 150cc 4 Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive](https://m.media-amazon.com/images/I/61ecQQTdF+L.jpg)
Amazon.com: Complete Variator Roller Assy for GY6 125cc 150cc 4 Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch : Automotive
![Amazon.com: Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Pit Pro Dirt Bike : Automotive Amazon.com: Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Pit Pro Dirt Bike : Automotive](https://m.media-amazon.com/images/I/31j6M4oCAoL._AC_SY580_.jpg)
Amazon.com: Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Pit Pro Dirt Bike : Automotive
![Complete Variator Roller Fan Assembly for GY6 Scooter 125cc/150cc 157QMJ Belt Driven: Amazon.com: Industrial & Scientific Complete Variator Roller Fan Assembly for GY6 Scooter 125cc/150cc 157QMJ Belt Driven: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41UD90jmgOL._AC_SY1000_.jpg)
Complete Variator Roller Fan Assembly for GY6 Scooter 125cc/150cc 157QMJ Belt Driven: Amazon.com: Industrial & Scientific
![Amazon.com: VM22 26mmCarburetor for Intake Pipe Pit Dirt Bike Motorcycle 110cc 125cc 140cc Lifan YX Zongshen Pit Dirt Bike CRF70 XR50 KLX BBR Apollo Thumpstar Braaap Atomic DHZ SSR with Air Filter Amazon.com: VM22 26mmCarburetor for Intake Pipe Pit Dirt Bike Motorcycle 110cc 125cc 140cc Lifan YX Zongshen Pit Dirt Bike CRF70 XR50 KLX BBR Apollo Thumpstar Braaap Atomic DHZ SSR with Air Filter](https://m.media-amazon.com/images/I/51p-Tle73kL._AC_.jpg)