2018 Tomark SD-4 Viper
Light Sport
Aircraft Details
Seller reportedAvionics & Equipment
Description
Viper SD-4 2018 first owner for sale in Slovakia! Always hangared with proper maintenance in excellent condition MTOM 600 kgs. Recently after 100 hour check and all hoses changed. Only private flying, no flight school! TT 656 hours as well as engine and prop. Airplane time state: Aircraft, engine and propellet time 656 hours. Engine Rotax 912, 100hp.
Engine
1 Engine, Piston
Interior
Well maintained, first owner, no flight school.
Exterior
Well maintained, first owner, no flight school.
Description and equipment details provided by the seller. AeroGurus does not verify seller-provided information.
Price Comparison Listed on multiple marketplaces
| Source | Price | Location | Listed | Days on Market | Status | Action |
|---|---|---|---|---|---|---|
|
Pavol Hintos
planecheck.com
|
$88,295 *
€ 77,000
|
Slovakia | May 03, 2026 | 75 days | Active | |
|
Transponder Dittel
globalplanesearch.com
|
Call for Price
|
Barca | May 04, 2026 | 74 days | Active |
* Converted to USD at daily European Central Bank (ECB) exchange rates
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AeroGurus Data & Analysis
Independent data from FAA, NTSB, and market analysis
About This Tomark SD-4 Viper
This 2018 Tomark SD-4 Viper (OM-M976) is a 2-seat light sport .
The SD-4 Viper cruises at 110 kts (204 km/h) with a range of 400 nm (741 km) — ideal for short hops and local flights. Service ceiling of 15,000 ft allows operation above most weather.
Operating costs: Fuel burn is 5 GPH (19 L/h), which at current 100LL avgas prices (~$6.20/gal) means approximately $31/hr in fuel alone.
NTSB records show 0 incidents for this airframe — a clean safety record.
Pre-Purchase Checklist
Tomark SD-4 Viper — Model Specs
Model specificationStandard specs for this model. Actual aircraft may differ.
Estimated Cost of Ownership
AeroGurus estimateTOMARK Viper SD4
AeroGurus estimates based on industry averages for the TOMARK Viper SD4. Actual costs vary by location, usage, maintenance history, and configuration. Not a financial quote.
Ownership & Registration
FAA registry covers US-registered aircraft (N-numbers).
This aircraft (OM-M976) is registered outside the US.
Location & Ownership
Aircraft Location
Barca
Barca
Seller reportedTitle Status
No FAA title records
Available for US-registered aircraft only
Source: FAA Aircraft Registry, FAA Civil Aviation Registry (DocIndex). Title data may be delayed. Always verify with an aviation attorney before purchase.
Safety Record
NTSB safety data coming soon.
We'll check OM-M976 against the NTSB accident database.
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