# JT Sprockets Rear sprocket JTR890.45ZBK, 45z, pitch 520, black zinc coating

- **Brand:** [JT Sprockets](https://autotools.ee/en/brands/jt-sprockets)
- **Product code:** JTR890.45ZBK
- **EAN:** 0824225314212
- **Price:** ~~€20.90~~ €18.81 incl. VAT
- **Availability:** 5+ available · ready in Tallinn in 1–2 working days
- **Category:** [Motorcycle](https://autotools.ee/en/c/motorcycle) > [Motorcycle sprockets](https://autotools.ee/en/c/motorcycle-sprockets)
- **Link:** https://autotools.ee/en/products/jt-sprockets-tagumine-hammasratas-jtr890-45zbk-45z-samm-520-must-tsinkkate

## Description

The JT Sprockets JTR890ZBK is a steel rear sprocket for the chain drive of motorcycles. It has 45 teeth, takes a 520 pitch chain and is made of heat induction hardened high carbon steel. The surface has a black zinc coating. The table below lists the models JT Sprockets gives for it.

**Technical data**

- **Number of teeth:** 45
- **Chain pitch:** 520
- **Material:** heat induction hardened high carbon steel
- **Finish:** black zinc coating
- **Product code:** JTR890.45ZBK

**Fits**

| Make | Vehicle kind | Models |
| --- | --- | --- |
| Bajaj | motorcycles | 400 Dominar |
| Husqvarna | motorcycles | 125 Svartpilen 21; 125 Svartpilen 22-24; 125 Vitpilen 24; 401 Svartpilen 18-21; 401 Svartpilen 22-24; 401 Vitpilen 18-21; 401 Vitpilen 22-24 |
| KTM | motorcycles | 125 Duke ABS 14-19; 125 Duke ABS 20-23; 125 Duke ABS 24-26; 125 RC ABS 14-19; 125 RC 20-24; 390 Adventure 20; 390 Adventure 21; 390 Adventure 22; 390 Adventure 23; 390 Adventure 24; 390 Duke ABS 13-19; 390 Duke ABS 20; 390 Duke ABS 21; 390 Duke ABS 22-23; 390 RC 14-19; 390 RC 20; 390 RC 21; 390 RC R 18 |

## Specifications

| Attribute | Value |
| --- | --- |
| Chain pitch | 520 |
| Fitting position | Tagumine |
| Material | Süsinikteras |
| Number of teeth | 45 pcs |

## How it gets to you

- **I'll collect it, Tallinn:** Free · Usually ready in 1–2 working days
- **Parcel machine:** from €2.47 · free from €100.00 · Delivery in 1–3 business days
- **Courier:** from €6.82 · free from €100.00 · Delivery in 2–5 business days