Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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For Your Every Summer RSVP, with Code: SUMMER15
Description
YSS Rear twin shock VMX RC Husq 79-80Product Details YSS Rear Shock Absorber Set Eco Line for Husqvarna OR390 (19791980) This pair of adjustable YSS rear shock absorbers from the Eco Line series is specifically designed for the Husqvarna OR390 (19791980) with a wheelbase of 420 mm. Each unit features a gas pressure shock absorber with an external piggyback upper reservoir, a black inner tube, and a black spring and reservoir ensuring both performance and a classic look. Performance &
Product Details – YSS Rear Shock Absorber Set Eco Line for Husqvarna OR390 (1979–1980)This pair of adjustable YSS rear shock absorbers from the Eco Line series is specifically designed for the Husqvarna OR390 (1979–1980) with a wheelbase of 420 mm. Each unit features a gas pressure shock absorber with an external piggyback upper reservoir, a black inner tube, and a black spring and reservoir – ensuring both performance and a classic look.
Performance & Features
The YSS Eco Line combines affordability with reliable gas shock performance. Equipped with an adjustable threaded spring preload, it allows precise adaptation to the rider’s needs and weight. This model ensures maximum comfort, stability, and grip on any terrain while improving control and ride balance.
Adjustment Options
- Spring preload: Adjustable via threaded collar for fine-tuned suspension setup
- Gas damping system: Provides consistent performance and heat resistance
- External piggyback reservoir: Enhances cooling and maintains damping stability during extended use
Technical Specifications
- Model: YSS Eco Line
- Type: Gas shock absorber with external piggyback upper reservoir
- Top mounting: Eye Ø 12x22 mm
- Bottom mounting: Eye Ø 8x24 mm (spacing 11+13 mm)
- Spring: 46-20-40-300
- Spring preload: Threaded adjustment
- Piston diameter: 36 mm
- Rod diameter: 12 mm
- Wheelbase length: 420 mm
- Color scheme: Black spring, black inner tube, black reservoir
The YSS Eco Line is the perfect choice for riders seeking a durable, stylish, and customizable suspension solution for their vintage Husqvarna – offering modern damping performance with authentic looks.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy