Forsa Performance Racing Shock – 280mm
Forsa Performance Racing Shock – 280mm
$90.06
10 in stock
*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
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Product Details
Description
Forsa 280mm Performance Adjustable Gas Shock
Key Details
- 169-208
Specifications
- Overall Length: 305mm (12″) Mounting Distance: 280mm (11″) Mounting Hole Diameter: 10mm Thread Size: M8x1.25 Adjustable Nitrogen Charged Made in Taiwan Travel Length: 55mm Load Rating: 346KG (762lb) 40QMB 50cc 2-stroke, Honda Elite 80 (CH80), QMB139 50cc/49cc , Various unlisted makes/models
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 49cc, 50cc, QMB139, 2-Stroke
- Engine Code: QMB139
- Fits Models / Common Applications: Honda and other compatible models may apply.
- Fitment Notes: Performance
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a QMB139 engine?
A: This SKU is listed as compatible with QMB139 engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Will this fit a Honda?
A: This SKU is listed with Honda model fitment where the scooter also matches the listed engine or fitment notes.
Q: Is this for 49cc scooters?
A: This SKU is listed with 49cc engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 4.3 lbs |
|---|---|
| Dimensions | 13 × 4 × 4 in |
Transform your scooter's ride quality with the Forsa 280mm Nitrogen-Charged Performance Shock. Designed for riders who want precision over the "bouncy" feel of stock springs, this gas-charged shock delivers superior damping and stability for aggressive cornering and daily urban riding alike. Features an adjustable threaded preload collar, a red nitrogen charge valve on the body, and a fork-style lower mount. Made in Taiwan. Compatible with Honda Elite 80 (CH80), GY6 50cc, QMB139, and any scooter with a 280mm eye-to-eye mount.
Key Features
- Nitrogen-Charged Damping: High-pressure gas charge prevents oil foaming and fade, maintaining consistent feel even during long, high-heat rides.
- Adjustable Threaded Preload Collar: Dial in spring stiffness to match your weight and cargo requirements.
- 346kg (762 lb) Load Rating: Structural integrity for full-size scooters and spirited riding.
- Fork-Style Lower Mount: M8xP1.25 threaded bottom for secure fitment.
- Top Eye Mount: Ø10.1mm bushing, 20mm wide.
- Made in Taiwan.
Mechanic's Notes
- A worn rear shock is the most common cause of skittish handling on aging scooters.
- Use a spanner wrench to loosen the preload collar if the ride feels too stiff; tighten it if you frequently carry a passenger to prevent bottoming out.
- SKU: 169-208
- Eye-to-Eye Length: 280mm ±3mm (11")
- Travel (S): 50mm
- Top Mount: Eye, Ø10.1mm bushing, 20mm wide
- Bottom Mount: Fork, Ø8.1mm, M8xP1.25 thread, 20mm wide
- Spring OD: 30mm
- Load Rating: 346kg (762 lbs)
- Color: Black
- Origin: Made in Taiwan
| Engine / Model Family | Compatible Series |
|---|---|
| Honda Elite 80 | CH80 (All Generations) |
| 40QMB / 1E40QMB | Most 50cc 2-Stroke Minarelli-style Scooters |
| QMB139 / GY6 50 | Various 49/50cc 4-Stroke Chinese Scooters |
| Universal | Any scooter with a 280mm (11") eye-to-eye mount |
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