# JT Sprockets Front sprocket JTF394.17, 17z, pitch 520

- **Brand:** [JT Sprockets](https://autotools.ee/en/brands/jt-sprockets)
- **Product code:** JTF394.17
- **EAN:** 0824225202861
- **Price:** ~~€9.90~~ €8.91 incl. VAT
- **Availability:** Only 2 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-eesmine-hammasratas-jtf394-17-17z-samm-520

## Description

JT Sprockets JTF394 is a steel front sprocket for the drive of motorcycles. It has 17 teeth, takes a chain with a 520 pitch and is made of SCM420/20CrMo chromoly steel alloy. The models it fits are listed in the table below.

**Technical data**

- **Number of teeth:** 17
- **Chain pitch:** 520
- **Material:** SCM420/20CrMo chromoly steel alloy
- **Product code:** JTF394.17

**Fits**

| Make | Vehicle kind | Models and years |
| --- | --- | --- |
| Aprilia | motorcycles | 125 RS Extrema 93-03; 125 RS Extrema 04-05; 125 RS 06-12; 125 RX 93-97 |

## Specifications

| Attribute | Value |
| --- | --- |
| Chain pitch | 520 |
| Fitting position | Eesmine |
| Material | Kroom-molübdeen |
| Number of teeth | 17 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