1. Вовед
This manual provides essential information for the installation, operation, and maintenance of your Ohlins STX 36 Blackline Twin Shock Absorbers, model HD-751. These high-performance shock absorbers are designed to enhance the ride quality and handling of compatible Harley-Davidson Sportster models. Please read this manual thoroughly before installation and use to ensure proper function and safety.
2. Компатибилност на производот
The Ohlins STX 36 Blackline Twin Shock HD-751 is suitable for the following Harley-Davidson Sportster models:
- Harley-Davidson Sportster XLH 883 (XL-2) 1992
- Harley-Davidson Sportster XLH 1200 (XL-2) 1993
- Harley-Davidson Sportster XLH 883 (XL-2) 1998
- Harley-Davidson Sportster XL 1200 C (XL1) 1999
- Harley-Davidson Sportster XLH 1200 (XL-2) 1999
- Harley-Davidson Sportster XLH 883 (XL1) 1999
- Harley-Davidson Sportster XL 883 (XL1) 2000
- Harley-Davidson Sportster XL 1200 C (XL1) 2003
- Harley-Davidson Sportster XL 883 (XL1) 2003
- Harley-Davidson Sportster XLH 883 (XL1) 2005
- Harley-Davidson Sportster XL 1200 X Forty-Eight 2010
- Harley-Davidson Sportster XL 1200 C (XL2) 2011
- Harley-Davidson Sportster XL 883L Superlow (XL2) 2011
- Harley-Davidson Sportster XL 1200V Seventy Two (XL2) 2012
- Harley-Davidson Sportster XL 1200 CA (XL2) 2013
- Harley-Davidson Sportster XL 1200 CB Custom Limited B (XL2) 2013
- Harley-Davidson Sportster XL 1200 C (XL2) 2016
- Harley-Davidson Sportster XL 1200 CA (XL2) 2016
- Harley-Davidson Sportster XL 1200V Seventy Two (XL2) 2016
- Harley-Davidson Sportster XL 1200 C Custom (XL2) 2017
- Harley-Davidson Sportster XL 1200 T Superlow (XL2) 2017
- Harley-Davidson Sportster XL 1200 C Custom (XL2) 2018
- Harley-Davidson Sportster XL 1200 CB Custom Limited B (XL2) 2018
- Harley-Davidson Sportster XL 1200 T Superlow (XL2) 2018
- Harley-Davidson Sportster XL 1200 X Forty-Eight 2018
- Harley-Davidson Sportster XL 1200 XS Forty-Eight Special 2018
- Harley-Davidson Sportster XL 883L Superlow (XL2) 2018
- Harley-Davidson Sportster XL 1200 XS Forty-Eight Special 2019
3. Product Features and Technical Data
The Ohlins STX 36 Blackline Twin Shock HD-751 is a high-quality suspension component designed for optimal performance. Key features and technical specifications are detailed below:
Figure 3.1: A pair of Ohlins STX 36 Blackline Twin Shock Absorbers, showcasing their black finish and coil-over design. These are the primary components for rear suspension.
- Семејство на производи: STX 36 Blackline Twin Shock HD 751
- Број на ставка: HD-751
- Тип код: S36D
- Дизајн: Единечна цевка
- Дијаметар на клипот: 36 мм
- Shock Absorber Type: Monotube high pressure gas type with internal container in the main body.
Технички податоци:
| Спецификација | Вредност |
|---|---|
| Должина | 296 мм |
| Должина на удар | 59 мм |
| Spring Rate (N/mm) | 19 N/mm |
| Позиција | Заден дел |
| Assembled Spring | 00281-72 |
| Единица за пакување | Пар |
Слика 3.2: Детален view of the Ohlins shock absorber, highlighting the precision engineering and the distinct Ohlins branding on the component.
4. Поставување и инсталација
Proper installation is crucial for the performance and safety of your Ohlins shock absorbers. It is highly recommended that installation be performed by a qualified motorcycle technician. Incorrect installation can lead to damage to the product or the motorcycle, and may compromise rider safety.
Општи упатства за инсталација:
- Подготовка: Ensure the motorcycle is securely supported on a stand, with the rear wheel off the ground.
- Removal of Old Shocks: Carefully remove the existing rear shock absorbers, noting the orientation and any spacers.
- Installation of New Shocks: Install the Ohlins STX 36 Blackline Twin Shocks. Ensure all mounting bolts are torqued to the motorcycle manufacturer's specifications. Do not overtighten.
- Проверка на распродажба: Verify that there is adequate clearance around the shock absorbers throughout the full range of suspension travel.
- Првично прилагодување: While these shocks come pre-set, minor adjustments may be necessary based on rider weight and riding style. Refer to the motorcycle's service manual for general suspension setup principles.
Note: Specific torque values and detailed installation steps for your motorcycle model should be obtained from the official Harley-Davidson service manual.
Figure 4.1: Another perspective of the Ohlins STX 36 Blackline Twin Shock Absorbers, illustrating their compact design and robust construction, ready for installation.
5. Принципи на работа
The Ohlins STX 36 Blackline Twin Shocks are designed to provide superior damping and control. As monotube high-pressure gas type shock absorbers, they utilize an internal container within the main body to separate the oil from the gas, preventing cavitation and ensuring consistent damping performance under various conditions.
The 36mm piston diameter contributes to effective oil displacement, allowing for precise control over compression and rebound damping. The pre-set spring rate of 19 N/mm is optimized for the specified Harley-Davidson Sportster models, offering a balanced ride for typical use.
While these shocks are designed for performance, it is important to ride responsibly and within the limits of your motorcycle and riding conditions. Always wear appropriate safety gear.
6. Одржување
Regular maintenance extends the lifespan and ensures the optimal performance of your Ohlins shock absorbers. While Ohlins products are built for durability, periodic checks are recommended.
Препорачани практики за одржување:
- Редовно чистење: Keep the shock absorbers clean from dirt, grime, and road debris. Use mild soap and water, then rinse thoroughly. Avoid high-pressure washers directly on seals.
- Проверете дали има протекување: Periodically check for any signs of oil leakage around the seals. A small film of oil is normal, but excessive leakage indicates a problem.
- Проверете ги завртките за монтирање: Ensure all mounting bolts are secure and torqued to specification. Loose bolts can lead to premature wear or failure.
- Inspect Bushings: Check the condition of the mounting bushings for wear or cracking. Worn bushings can affect handling.
- Професионална услуга: For internal servicing, re-valving, or major repairs, always consult an authorized Ohlins service center or a qualified suspension specialist. Do not attempt to disassemble the shock absorber yourself, as it contains high-pressure gas.
7 Смена на проблеми
This section addresses common issues that may arise with shock absorbers. For complex problems, professional assistance is advised.
| Проблем | Можна причина | Решение |
|---|---|---|
| Excessive Bounciness / Poor Dampинг | Worn internal components, low gas pressure, incorrect spring rate for load. | Inspect for leaks. If no leaks, professional service may be required to check internal components and gas pressure. Ensure correct spring for application. |
| Harsh Ride / Lack of Compliance | Incorrect spring rate (too stiff), binding in suspension linkage (if applicable). | Verify spring rate is appropriate for rider/load. Check motorcycle's swingarm pivot and linkage for free movement. |
| Истекување на масло | Damaged oil seal. | Contact an authorized Ohlins service center for seal replacement. Do not ride with leaking shocks. |
| Невообичаени звуци (на пр., тропање) | Лабави завртки за монтирање, истрошени втулки, внатрешно оштетување. | Check all mounting bolts for proper torque. Inspect bushings for wear. If noises persist, seek professional inspection. |
8. Спецификации
Detailed specifications for the Ohlins STX 36 Blackline Twin Shock HD-751:
- Производител: OHLINS
- Број на модел на ставка: HD751
- Број на дел од производителот: HD751
- ASIN: B01IF0VG5O
- Позиција: Заден дел
- Материјал: Метал
- Тежина на ставката: 3.67 килограми
- Димензии на пакетот: 59.4 x 23.2 x 18.4 cm
- Потребно собрание: бр
- Стил: Класичен
- Тип на сервис на возилото: Мотоцикл
- Прво достапен датум: 2 мај 2018 година
9. Гаранција и поддршка
Ohlins products are manufactured to high standards of quality and performance. For specific warranty information, please refer to the warranty documentation provided with your purchase or visit the official Ohlins webстраница. Зачувајте го доказот за купување за какви било гаранциски побарувања.
For technical support, service, or genuine Ohlins spare parts, please contact an authorized Ohlins dealer or service center. Using non-genuine parts may void your warranty and compromise performance and safety.
Можете да најдете повеќе информации и ресурси за поддршка на официјалната страница Олинс webсајт.
