The S 301 belongs to the Smart series — GKA's lightweight, budget line — and mirrors the R 301: the same 80-litre shell, the same 520 × 850 × 370 mm footprint, the same 8.25 kg. The difference is the fastening — rubber locks in place of metal locks with keys, which is what brings the price down. Everything structural is unchanged. The shell is first-grade imported high-density polyethylene, and it seals with the D-profile rubber gasket used across the range — a hollow section that compresses along the whole lid rather than a flat strip touching only where the catches pull. Mounting is the universal adjustable U-bracket set, so it fits most machines. Two red reflectors are fitted at the rear. SKU: S 301 Long trips and hard ground, family riding, work on the property — the same jobs as the rest of the 80-litre boxes. The seal and the shell are identical, so nothing about how it performs in the weather changes. The one thing to think about before ordering is whether the box will be left unattended. Rubber locks hold the lid shut, but they do not lock. Universal, through the adjustable U-bracket set. Confirmed brands include Stels, Hisun, CFMOTO, Cectek, Yamaha, Honda, BRP, Suzuki, Polaris, Kawasaki and Kymco. The R 301 is the same box with metal locks and keys. For a backrest in the set, see the R 302.GKA S 301 — Smart Series Rear ATV Box, 80 Litres
Key Features
Use Cases
Compatibility
Technical Specifications
Model
GKA S 301 rear ATV box
SKU / MPN
S 301
Dimensions
520 × 850 × 370 mm
Weight
8.25 kg (18.2 lbs)
Volume
80 litres (21.1 gal)
Material
First-grade imported high-density polyethylene
Sealing
D-profile rubber sealant
Mounting
Universal adjustable U-form bracket set
Security
Rubber locks (no key)
Reflectors
Two red, at the rear
Complete Set
SKU: S 301
Not sure which size you need? Read our cargo box guide — it covers capacity and mounting.
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