FRONT SPROCKET JTF563.13 JT

Built from premium SCM420 chromoly, JT Steel Sprockets deliver OEM-level precision and durability. With 2,500+ fitments for motorcycles and ATVs, they offer long life, exact fit, and dependable power transfer mile after mile.

Features

• C49 high-carbon steel rears for long wear


• SCM420 chromoly steel fronts for strength and impact resistance


• Precision manufacturing for exact OEM fit


• Broad coverage with 2,500+ motorcycle & ATV applications


• Consistent power transfer and sprocket tooth profile accuracy


• Engineered for durability in street, track, and off-road use

Specifications

• Material: SCM420 chromoly


• Tooth count: 13


• Drive chain pitch: 420


• Colour: Silver

Vehicle Fitment

Kawasaki (Off Road, Front)

• 
  

  KDX50 A1-A3, A6F (03-06).

  
  

Suzuki (ATV, Front)

• ALT50 D, E (83-84)


• LT A-50 K1 (01)


• LT50 E, F, G, H (84-87)


• LT50 J, K, X, Y (97-00).

Suzuki (Off Road, Front)

• JR50 C, N, T, X, Z (78-82)


• JR50 F, G, H, J, K, L, M, N, P, R, S, T, V, W, X, Y, K1, K2, K3, K4, K5, K6 (85-06)


• JR50 RD (83)


• RM50 C, N, T (78-80)


• RM60 N (79)


• RM60 T, X, Z, D (80-83)


• TM75 L, M, A (74-76)


• TS75 M, A, B (75-77).

Suzuki (Road, Front)

• A50


• AC50


• AP50 (75-78)


• DR50


• ER21 50


• FR50 (75-86)


• FR70 (75-87)


• FR80 B


• FR80 N, Z, D


• GSX-R50 (RB50 H) (88)


• GT50 (77-80)


• PV50 (92-)


• PV50 Finland (81-00)


• RV50


• RV50 C


• RV50 K, LM, A


• RV50 X / D Van Van (15-16)


• TS50 ER (80-83)


• TS50 ERK, N, T, X (79-81)


• TS50 ERN, T, X, Z, K (80-84)


• TS50 KC, KM (79)


• TS50 KN (79)


• ZR50 K/N (X1E) (79-81)


• ZR50 K-N, X (80-84)


• ZR50 SK (82-)


• ZR50 SK-E, F, X, H (84-88)


• ZR50 SL (83-). 

Yamaha (Off Road, Front)

• GT MX D, E, F (77-79)


• MX80 G, H, J (80-82)


• TY80


• YZ50 G (80)


• YZ80 A, B, C, D (74-77).

Yamaha (Road, Front)

• DT50 M (78-80)


• DT50 M End. (78-82)


• DT50 MX (81-87)


• DT50 MX Auto (-86; 86-88)


• DT50 MX-I, II (83-87)


• DT50 MX-II (88-)


• DT50 MX-S (86-95)


• DTR50 (DT50R) (89-)


• FS1


• FS1 DX (78)


• FS1 E (71-76)


• FS1 E DX


• FS1 EA


• FS1 SE


• GT80 A, B, C, D, E, F, G, H, J (73-82)


• RD50 (77-78)


• RD50 M Alloy Wheel (79-80)


• RD50 M Spoke Wheel (78)


• RD50 MX (79-87)


• RD50 MX Auto


• RD80


• RD80 MX (82-85)


• RX50 K, L Special (83-84)


• RX50 M K, L Midnight Special (83-84)


• TY50 M (78-81)


• V70 (76)


• YB100 (76-78)


• YSR50 2AL (86-92).