Partios Wholesale catalogue

JT Distributor | Transmission & Driveline

Rear sprocket (1,726) · Front sprocket (879) · Chain (326) · Belt (118) · Rolls and clamps of drive chain (40) · Garage accessories (2) · Printed catalogue (1)

3,093 current catalogue lines

About the JT range

JT’s range at Partios is transmission & driveline, and it is concentrated: 1,726 of the 3,093 lines carried sit under one part type, rear sprocket. Behind it the largest groups are front sprocket (879), chain (326), belt (118), rolls and clamps of drive chain (40) and garage accessories (2). Those six account for most of the catalogue; the remaining 1 lines are spread across 1 further part types, so this is depth in a narrow area rather than broad coverage. Buyers are typically transmission specialists, workshops and motor factors; driveline work is high-value and usually planned, so buyers tend to source the whole job at once. The 3,093 lines carried give reasonable coverage across common applications.

Catalogue products

Vehicle references are indicative — confirm against the article number.

JT Rear sprocket JTR843,51

Rear gear steel, chain type: 428, number of teeth: 51 fits: YAMAHA DT, RT, SR, XT, XTZ 80-200 1978-2004

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JT Rear sprocket JTR843,53

Rear gear steel, chain type: 428, number of teeth: 53 fits: YAMAHA DT, RT, SR, XT, XTZ 80-200 1978-2004

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JT Rear sprocket JTR843,54

Rear gear steel, chain type: 428, number of teeth: 54 fits: YAMAHA DT, RT, SR, XT, XTZ 80-200 1978-2004

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JT Rear sprocket JTR844,44

Rear gear steel, chain type: 525, number of teeth: 44 fits: YAMAHA FZR 400 1988-1988

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JT Rear sprocket JTR845,40

Rear gear steel, chain type: 520, number of teeth: 40 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR845,41

Rear gear steel, chain type: 520, number of teeth: 41 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR845,43

Rear gear steel, chain type: 520, number of teeth: 43 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR845,45

Rear gear steel, chain type: 520, number of teeth: 45 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR845,46

Rear gear steel, chain type: 520, number of teeth: 46 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR845,47

Rear gear steel, chain type: 520, number of teeth: 47 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR845,48

Rear gear steel, chain type: 520, number of teeth: 48 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR845,49

Rear gear steel, chain type: 520, number of teeth: 49 fits: YAMAHA DT, IT, SR, SRX, TT, XT, YZ 100-250 1976-1996

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JT Rear sprocket JTR846,37

Rear gear steel, chain type: 520, number of teeth: 37 fits: YAMAHA FZR, RD, RZ, SRX, SZR, TDR, TZR, XJR 250-660 1983-1999

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JT Rear sprocket JTR846,39

Rear gear steel, chain type: 520, number of teeth: 39 fits: YAMAHA FZR, RD, RZ, SRX, SZR, TDR, TZR, XJR 250-660 1983-1999

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JT Rear sprocket JTR846,40

Rear gear steel, chain type: 520, number of teeth: 40 fits: YAMAHA FZR, RD, RZ, SRX, SZR, TDR, TZR, XJR 250-660 1983-1999

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JT Rear sprocket JTR846,41

Rear gear steel, chain type: 520, number of teeth: 41 fits: YAMAHA FZR, RD, RZ, SRX, SZR, TDR, TZR, XJR 250-660 1983-1999

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JT Rear sprocket JTR846,43

Rear gear steel, chain type: 520, number of teeth: 43 fits: YAMAHA FZR, RD, RZ, SRX, SZR, TDR, TZR, XJR 250-660 1983-1999

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JT Rear sprocket JTR846,45

Rear gear steel, chain type: 520, number of teeth: 45 fits: YAMAHA FZR, RD, RZ, SRX, SZR, TDR, TZR, XJR 250-660 1983-1999

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JT Rear sprocket JTR848,37

Rear gear steel, chain type: 50 (530), number of teeth: 37 fits: YAMAHA RD 350 1974-1975

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JT Rear sprocket JTR848,39

Rear gear steel, chain type: 50 (530), number of teeth: 39 fits: YAMAHA RD 350 1980-1982

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JT Rear sprocket JTR849,38

Rear gear steel, chain type: 50 (530), number of teeth: 38 fits: YAMAHA RD 400 1976-1977

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JT Rear sprocket JTR850.31

Rear gear steel, chain type: 50 (530), number of teeth: 31

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JT Rear sprocket JTR850.32

Rear gear steel, chain type: 50 (530), number of teeth: 32

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JT Rear sprocket JTR850,33

Rear gear steel, chain type: 50 (530), number of teeth: 33 fits: YAMAHA XS 650 1975-1981

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JT Rear sprocket JTR850,34

Rear gear steel, chain type: 50 (530), number of teeth: 34 fits: YAMAHA TX, XS 500/650 1973-1983

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JT Rear sprocket JTR852,41

Rear gear steel, chain type: 50 (530), number of teeth: 41 fits: YAMAHA RD 250 1980-1983

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JT Rear sprocket JTR853,38

Rear gear steel, chain type: 520, number of teeth: 38 fits: YAMAHA TT, YFM, YFS, YZ 125-600 1988-2007

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JT Rear sprocket JTR853,40

Rear gear steel, chain type: 520, number of teeth: 40 fits: KREIDELER 170 YAMAHA TT, YFM, YFS, YZ 125-660 1988-2007

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JT Rear sprocket JTR853,40ZBK

Rear gear steel, chain type: 520, number of teeth: 40 fits: KREIDELER 170 YAMAHA TT, YFM, YFS, YZ 125-660 1988-2007

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JT Rear sprocket JTR853,41

Rear gear steel, chain type: 520, number of teeth: 41 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,41ZBK

Rear gear steel, chain type: 520, number of teeth: 41 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,42

Rear gear steel, chain type: 520, number of teeth: 42 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,43

Rear gear steel, chain type: 520, number of teeth: 43 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,44

Rear gear steel, chain type: 520, number of teeth: 44 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,45

Rear gear steel, chain type: 520, number of teeth: 45 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,46

Rear gear steel, chain type: 520, number of teeth: 46 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,47

Rear gear steel, chain type: 520, number of teeth: 47 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,48

Rear gear steel, chain type: 520, number of teeth: 48 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,49

Rear gear steel, chain type: 520, number of teeth: 49 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,50

Rear gear steel, chain type: 520, number of teeth: 50 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,51

Rear gear steel, chain type: 520, number of teeth: 51 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,52

Rear gear steel, chain type: 520, number of teeth: 52 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR853,54

Rear gear steel, chain type: 520, number of teeth: 54 fits: KREIDELER 170 YAMAHA DT, IT, SR, TT, TT-R, WR, XT, YFM, YFS, YFZ, YTZ, YZ 100-660 1982-2007

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JT Rear sprocket JTR854,36

Rear gear steel, chain type: 50 (530), number of teeth: 36 fits: YAMAHA RD, XS 250/400/500 1976-1983

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JT Rear sprocket JTR854,37

Rear gear steel, chain type: 50 (530), number of teeth: 37 fits: YAMAHA RD, XS 250/400/500 1976-1983

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JT Rear sprocket JTR854,38

Rear gear steel, chain type: 50 (530), number of teeth: 38 fits: YAMAHA RD, XS 250/400/500 1976-1983

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JT Rear sprocket JTR854,39

Rear gear steel, chain type: 50 (530), number of teeth: 39 fits: YAMAHA RD, XS 250/400/500 1976-1983

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JT Rear sprocket JTR854,41

Rear gear steel, chain type: 50 (530), number of teeth: 41 fits: YAMAHA RD, XS 250/400/500 1976-1983

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Buying with Partios

Buying JT parts through Partios

Are these genuine JT parts?

Yes. Every JT line here is sourced through Partios's ISO 9001:2015-certified European distribution network.

Can you source JT parts that aren't showing in stock?

Yes. Partios runs a prepayment-only, manufacturer-order model, so we can place a manufacturer order for JT lines that aren't currently available.

Do you supply JT parts for export?

Yes. We serve motor factors, exporters and resellers. Export orders are handled the same way as UK trade orders.

How do I get trade pricing on JT parts?

Apply for a Partios Wholesale trade account to see trade pricing and availability.

What lead time should I expect on a JT order?

It depends on the line. Stocked JT items are dispatched within 24 hours of payment for parcel orders, or up to 48 hours for pallet orders depending on size. For lines placed as a manufacturer order, we confirm the lead time with the manufacturer before the order goes in, so you know the timescale before you pay.

Is there a minimum order quantity for JT parts?

No. There's no minimum order value or quantity on a Partios trade account. Some JT lines are supplied in manufacturer pack sizes, which are shown on the product listing.

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