Description
Overview:
This Starter Pulley Assembly is a genuine Hitachi/Hikoki component designed for petrol hedgetrimmers, ensuring smooth, reliable starting and consistent rope rewind. Built from durable metal for strength and long service life, it replaces worn or damaged pulley units that cause slipping, sticking, or poor engagement. Engineered to the original specification, it is suitable for a range of models including CH78EB and CH78ED, restoring the correct interface between the starter cord and the engine starting system. OEM part number 6693405 (replacing 6693401 and 798-06500-90) provides a direct-fit solution that helps minimise downtime and keeps your machine performing as intended. This is a Genuine Part from Hitachi/Hikoki, made for professional and domestic users who need dependable, repeatable starts.
Key Features:
- Genuine Hitachi/Hikoki part for correct fit and reliable operation
- OEM reference 6693405; replaces 6693401 and 798-06500-90
- Robust metal construction for durability under regular use
- Designed to restore smooth cord rewind and positive starter engagement
- Direct replacement for compatible hedgetrimmer models to reduce setup time
- Helps resolve symptoms such as rope not retracting or starter slipping
- Suitable for routine maintenance or a like-for-like replacement
- Supports consistent cold and warm starting performance
Typical Applications:
Used to replace the original starter pulley in compatible Hitachi/Hikoki petrol hedgetrimmers when the pulley is worn, cracked, or failing to rewind the cord correctly. Ideal for routine servicing, refurbishment, or resolving starting issues on site or in the workshop to keep hedge maintenance tasks on schedule.
Also known as:
Recoil starter pulley, rewind pulley, rope rotor, starter drum, cord spool, starter wheel, pull start pulley.
Fits Models:
A25EB, CH105EC, CH78EB, CH78ED, HTD-2522PF, HTD-2522PFB, HTD-2530PFB, HTS-2530PF, TCP-210, TCP-25B, TCP210, TCP25B, THT-240B, THT-2530, THT-2540, THT2000, THT240B, THT2530, THT2540
Alternate Part Numbers:
6693405, 6693401, 798-06500-90, HKK6693405HKK
Product Specifications
| L&S Part No. | HKK6693405 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hitachi/Hikoki |
| OEM No. | 6693405 |
| Unit of Sale | 1 |
| Applications | A25EB, CH105EC, CH78EB, CH78ED, HTD-2522PF, HTD-2522PFB, HTD-2530PFB, HTS-2530PF, TCP-210, TCP-25B, TCP210, TCP25B, THT-240B, THT-2530, THT-2540, THT2000, THT240B, THT2530, THT2540 |
| Machine Type | Hedgetrimmers |
| Fits Brands | Hikoki |

