JT Front Sprocket 577.15 - Yamaha: 96-98 SRZ660; 98-01 TT600R ; 87 XT600D,E ; 86-88 XT600D,E Tenere ; 89-98 XT600E ; 88, 89-94 XT600Z Tenere ; 91-95, 96-98 XTZ660 Tenere 904100 - Independent 1/4 2/3 Cylinder

- Independent 1/4 2/3 Cylinder Timing

It has the looks but is a true no-nonsense performer

Must use cable adapter PART #2210-0062 with stock cable (trans

dimensions: 100cm wide x 50cm high x 16cm pullback x 32cm center width Note: Check your local MCS dealer or the MCS sales department for exact type of approval and validity on bike model and years on the test report

Every rim pattern is structurally tested to meet or exceed DOT

JT Front Sprocket 577.15 - Yamaha: 96-98 SRZ660; 98-01 TT600R ; 87 XT600D,E ; 86-88 XT600D,E Tenere ; 89-98 XT600E ; 88, 89-94 XT600Z Tenere ; 91-95, 96-98 XTZ660 Tenere 904100 - Independent 1/4 2/3 CylinderJT steel front sprockets are manufactured using Japanese SCM420 Chromoly or C49 high carbon steel. Accurately machined with the tightest of tolerances to guarantee a perfect fit and chain alignment. Fully heat treated