For 50cc 70cc 90cc 110cc 125cc SSR NST SDG TaoTao Coolster Apollo Baja kazuma Syx Moto Kayo Lifan Kandi Vitacci Xpro Ice Bear Thumpstar Roketa Chinese pit dirt bike atv 4 wheeler quad go kart scooter mini bike snow blower. Compatibility: CRF50 CRF70 CRF80 CRF110 CRF150 XR50 XR70 XR80, GromSL100, Coolster Mountopz M-125 Speedmax, SSR SX50 SSR110 SSR125, PW80 YZ80 XT125, TaoTao Hellcat Boulder ATA110B ATA110B1, Syx Moto Holeshot 50cc 2017 Viper 150 420 chain master link for 196cc 200cc 212cc 6.5hp Coleman Baja Massimo TrailMaster mini bike go kart cart. Compatibility: Coleman Powersports BT200X CT200U-EX CT200U-EXR CT200U Trail, Baja Motorsports Mini Bike MB165 MB200 (Heat, Mini Baja, Warrior), Hensim Mini Bike MB165 MB200 (Heat, Mini Baja, Warrior), Massimo MB200, TrailMaster MB200, Tomberlin Firehawk 6.0 Hp Specifications: The 420 link: No: 420; pitch: 1/2"; poller width: 1/4"; roller diameter: 5/16"; sprocket thickness: 0.227" Package including 20 pcs chain connector master link Professional After-sales: Please check the description to confirm the compatibility before purchase For 50cc 70cc 90cc 110cc 125cc SSR NST SDG TaoTao Coolster Apollo Baja kazuma Syx Moto Kayo Lifan Kandi Vitacci Xpro Ice Bear Thumpstar Roketa Chinese Pit Dirt Bike ATV 4 wheeler Quad Go Kart Scooter Mini Bike Snow Blower Compatibility:/CRF50,CRF70,CRF80,XR50,XR70,XR80,SL100/Coolster Mountopz M-125/2017 Viper 150/PW80/xt125/TaoTao Hellcat,Boulder, ATA110B,ATA110B1,/Coolster Speedmax/SSR SX50, SSR 110, SS R125/Syx Moto Holeshot 50cc/
Compatibility: Compatibility:110c chinese ATV ,Tao tao 110cc dirt bike Coolster 110cc
Compatible with Coleman CT200U Mini Bike

Specifications:420 Master Link Specifications: No: 420; Pitch: 1/2"; Roller Width: 1/4"; Roller Diameter: 5/16"; Sprocket Thickness: 0.227".
Easy to install, can be used to extend the existing 420 chain, using high-quality materials, fine processing, precision processing, strong, anti-oxidation, durable.

Package including 20 pcs Chain Connector Link
Professional after-sales:Please check the description to confirm the compatibility before purchase.