JT Sprockets
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JT Sprockets Rotor — 245mm — Yamaha Rear (JTD4062SC01)

Part # JTD4062SC01
Item #207702
RACE / CLOSED-COURSE ONLY. This part is not DOT-approved and is not intended for street use. Race compounds need heat to reach full grip — running cold on the road is dangerous. Track + competition use only.
Fits 21 motorcycles
  • Yamaha
    • YZ125 P,R,S,T,V,W · 2002–2007 (rear)
    • YZ125 X1,Y,Z,A1,B,D2,E2,F2.G2 · 2008–2016 (rear)
    • YZ125 H2,J2,K2,L2,M2 · 2017–2021 (rear)
    • WR250 F-A,B,D,E,F,G · 2011–2016 (rear)
    • WR250 F-H,J,K,L · 2017–2020 (rear)
    • YZ250 P,R,S,T,V,W · 2002–2007 (rear)
    • YZ250 X,Y,Z,A1,B1,D2,E2,F2,G2 · 2008–2016 (rear)
    • YZ250 H2,J2,K2,L2,M2 · 2017–2021 (rear)
    • YZ250 F-P,R,S,T,V (4-Stroke) · 2002–2006 (rear)
    • YZ250 F-W,X,Y,Z,A,B,D,E,F (4-Stroke) · 2007–2015 (rear)
    • YZ250 F-G,H (4-Stroke) · 2016–2017 (rear)
    • YZ250 F-J,K,L,M (4-Stroke) · 2018–2021 (rear)
    • YZ250 FX-F,G (4-Stroke) · 2015–2016 (rear)
    • YZ250 FX-H,J,K,L (4-Stroke) · 2017–2020 (rear)
    • YZ250 X-G,H,J,K,L · 2016–2020 (rear)
    • WR450 F-A,B,D,E,F · 2011–2015 (rear)
    • WR450 F-G,H,J,K,L · 2016–2020 (rear)
    • YZ450 F-R,S,T,V,W · 2003–2007 (rear)
    • YZ450 F-X,Y,Z,A,B,D,E,F · 2008–2015 (rear)
    • YZ450 F-G,H,J,K,L, (4-Stroke) · 2016–2020 (rear)
    • YZ450 FX-G,H,J,K,L (4-Stroke) · 2016–2020 (rear)

⚠ Brake parts are caliper-specific. The same model can use different calipers by trim or year (base vs SP, ABS, Brembo vs stock), and catalog data isn't always exact. Confirm this fits your bike's actual caliper before ordering.

$54.75 $38.99 Save $15.76
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
JT Brake Rotor — Yamaha Rear (JTD4062SC01)
JT Brake Rotor — Yamaha Rear (JTD4062SC01)
JT Brake Rotor — Yamaha Rear (JTD4062SC01)
JT Brake Rotor — Yamaha Rear (JTD4062SC01)
Product Details

JT's competition-grade stainless rotors with the patented conical self-cleaning hole pattern — the disc you want when you're racing through mud, sand, or wet grass.

  • Patented conical self-cleaning hole design (GB Patent 2476859) — unique hole geometry pushes pad debris and grit clear of the friction surface every revolution.
  • Fully heat-treated stainless steel, machined to tight tolerances and engineered to resist warping at sustained high temperatures.
  • Race-tested compatible with all three pad chemistries — full sintered, semi-sintered, and organic — without modification.
  • Specially machined surface geometry enhances heat dissipation through the disc face.
  • Premium-quality replacement for modern off-road, motocross, and dual-sport models.
  • Consistent braking performance in wet, muddy, and dry conditions.

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