Chain Adjuster 8mm x 83mm Version 26 This chain adjuster fits many 4-stroke models of atvs, dirt bikes, go karts, scooters, and mopeds. This chain adjuster is used with many 110cc-250cc atvs and dirt bikes. Check pictures and measurements to verify if this adjuster is the correct application for your model. Adjuster description: 8mm adjuster Offset (adjuster is not straight) 40mm (1.55 in) thread length Overall length: 83mm (3.26 in) Adjuster ring ID: 10.4mm (0.41 in) Sold individually Nuts and washers not included Fits 110cc-250cc atvs 11111A6213 Fits the Coleman AT125-EX, AT125-UT and AT125Y atvs. Fits Denago Trailhawk 10 FI atv. Fits Tao Tao ATA110B/B1, ATA110B3, ATA110D/D, ATA110F, ATA110F1, ATA110H, ATA110L, ATA110L1, ATA125A, ATA125A1, ATA125D, ATA125H, ATA135D, ATA135DU, Apache 110 Big Wheel, BoulderB1, Cheetah, NEW CHEETAH, NEW TFORCE, Raptor, Rex, Rock 110, Tonga 110 Big Wheel and TForce. Fits Rival Mudhawk 10. Known to fit Coolster, Roketa, Sunl, Tank, Wahoo, Yamoto, and Tao Tao, along with many other manufacturers.