Eccleston Aviations suggestions for the most Popular spares used on rotax 912/912 aircraft engines & Rotax 2 stroke aircraft engines, 377,447,503,505,535,532,582,462,618


ROTAX AEROSHELL SPORT PLUS 4
DUE TO CHANGES AT ROYAL MAIL ALL OIL AND ANTIFREEZE PRODUCTS MUST BE SENT VIA COURIER UNFORTUNATELY INCREASING THE COST OF POSTAGE. In the development of AeroShell Oil Sport Plus 4 Shell laboratories, both in Europe and the USA have … Read More

Fuel Hose – Nautilus Fuel Master ISO 7840 A1 Hose
Nautilus Fuel Master ISO 7840 A1 Fuel Hose – 6 mm (¼″), 8 mm (5⁄16″), 10 mm (⅜″) Description A marine- and aviation-grade fuel hose designed to meet ISO 7840 A1 standards. The Nautilus Fuel Master series is engineered for safe, durable fuel delivery and offers excellent … Read More


825016 Rotax 912 Series Oil Filter (Replaces 825012)
Rotax 825016 Oil Filter (Replacement for 825012, Compatible with 9-Series Engines) Description: A genuine factory replacement oil filter designed explicitly for Rotax 912, 914, and 915 series engines. The 825016 model features the newer 14-flute head configuration, introduced as a … Read More


INLINE FUEL FILTER
Inline Fuel Filter – Hengst H102WK – Genuine Rotax Fuel System Component Protect your Rotax engine’s fuel system with this genuine Hengst H102WK inline fuel filter, approved and used by Rotax to ensure superior filtration and reliable fuel flow. Key … Read More

100hr Service Pack (No Oil)
100‑Hour Service Pack (No Oil) What’s Included: Genuine Rotax oil filter Oil tank sealing gasket Ideal Use: This kit is tailored for scheduled 100‑hour inspections of Rotax 912, 912UL, and 912ULS engines. It provides essential components for proper oil filtration … Read More


NGK DCPR8E SPARK PLUGS – ROTAX 912ULS 100HP X8
⚡ NGK DCPR8E Spark Plug – Rotax 912ULS / ULS‑Series Engines Maintain optimal engine performance and reliable ignition with the NGK DCPR8E spark plug, originally supplied by Rotax for their 912UL, ULS, and 912iS engine series. This plug is still … Read More


267789 ROTAX 912UL/ULS & 914 CARBURETTOR SOCKET/ FLANGE ASSY
Carburettor Socket / Flange Assembly – Rotax 912UL, ULS & 914 (P/N 267789) A genuine Rotax OEM carburettor socket/flange assembly, part number 267789, designed for secure mounting of Bing carburettors on Rotax 912UL, 912ULS, and 914 engines. This essential intake … Read More

ROTAX 912ULS/iS 200HR SERVICE PACK 100hp
200‑Hour Service Pack for ROTAX 912ULS / 912iS (100 HP) What’s Included: 3 × Aeroshell Sport Plus 4 engine oil 1 × Genuine Rotax oil filter (part no. 825016) 1 × Oil tank sealing gasket (part no. 250010) 8 × NGK … Read More

NGK BR8ES ROTAX SPARK PLUG
⚡ NGK BR8ES Spark Plug – Rotax 2‑Stroke Engines Keep your Rotax 2‑stroke engine performing reliably with the NGK BR8ES spark plug. This OEM-recommended plug is ideal for models like the Rotax 582 & 618. ✅ Key Features Rotax-Approved: Standard … Read More


NGK DCPR7E SPARK PLUGS – ROTAX 912UL (80hp) X8
⚡ NGK DCPR7E Spark Plugs – 80 hp Rotax Engines (Pack of 8) Equip your Rotax engine with reliable ignition performance using the NGK DCPR7E spark plug set, the factory-recommended spark plug for 80 hp Rotax 912UL engines. Sold in a convenient … Read More

ROTAX 912UL 200HR SERVICE PACK (80HP)
200‑Hour Service Pack for ROTAX 912UL (80 HP) What’s Included: 3 × Aeroshell Sport Plus 4 engine oil 1 × Genuine Rotax oil filter (part no. 825016) 1 × Oil tank sealing gasket (part no. 250010) 8 × NGK DCPR7E spark … Read More

297656 SPARK PLUG 12mm
297656 Spark Plug – 12 mm Thread Description A genuine 12 mm spark plug approved for use in Rotax 912, 912ULS, 912iS, 914, and compatible 582 engines. This plug is pre-gapped for aviation use and ensures smooth combustion, reliable starts, and consistent … Read More

BR8ES SPARK PLUG X4
BR8ES SPARK PLUG X4 suitable for rotax 447, 462, 532, 582


861189 Floats (Pair)
Floats Pair for Bing Carburettors (Rotax Part No. 861189) Description A genuine pair of precision-molded floats designed for Bing 64 and 64/32 carburettors fitted to Rotax 912, 912UL, ULS, and 914 engines. These critical components regulate fuel level inside the … Read More


Oil Filter Spanner
Oil Filter Spanner for the latest 825016 oil filter


1.2 BAR Expansion Cap (NON-Rotax)
1.2 Bar Expansion Tank Cap (Non‑Rotax) Description An aluminium expansion tank cap calibrated to 1.2 bar pressure, designed to increase coolant boiling point and enhance system performance. Suitable for non-certified aircraft cooling systems. Key Features Pressure release set at 1.2 bar (17.4 psi) to … Read More

VDO CHT/WATER/OIL TEMPERATURE SENDER
VDO CHT / Water / Oil Temperature Sender Description A genuine VDO temperature sender suitable for use as a cylinder head, oil, or coolant temperature sensor on Rotax 912, 912ULS, and 914 engines. This versatile sender is commonly installed in … Read More

Shell Sport Plus 4 Case (12 Bottles)
Historically, owners of aircraft with these types of engines have had to rely on motorcycle oils for their aircraft’s engine. This can lead to issues such as formulation changes that follow the needs of the motorcycle market. These formulation changes … Read More

ROTAX 582 GENUINE DECOKE SET
Rotax 582 Genuine Decoke Set – Complete Top-End Service Kit Restore power and ensure airtight sealing with this genuine Rotax 582 decoke set, designed for two-stroke top-end overhauls. This kit includes all the necessary OEM gaskets and O-rings to correctly … Read More


241785 MAGNETIC DRAIN PLUG
Magnetic Drain Plug (Rotax Part No. 241785, M12×1.5) Description A genuine magnetic oil drain plug for Rotax 912UL, 912ULS, and 914 series engines. Designed to collect fine metallic particles from circulating oil, this plug helps protect internal engine components and … Read More


Full Set of HT Lead Numbers
Full Set of HT Lead Number Markers (Non‑Rotax) Description A full set of adhesive number markers designed for use on high-tension ignition leads (spark plug wires). These rugged, weather-resistant labels help mechanics and pilots quickly identify and organize each lead … Read More

DUCATI® Double Ignition Stator CDI
DUCATI® Double Ignition Stator CDI (Non‑Rotax) Description A combined dual-ignition stator and CDI unit originally developed for Ducati applications, now widely used in custom and experimental aircraft engine setups. This compact and robust unit delivers reliable ignition performance in engines … Read More

GENUINE ROTAX 503 DECOKE GASKET SET (No Longer Available)
2x BASE GASKETS 2x HEAD GASKETS 4x EXHAUST GASKETS 4x INLET GASKETS

6mm Fuel Restricted Return
Fuel connectors with a precision 035 jet for fuel return to tank. In accordance with Rotax anti vapour lock requirements.


866705 SUPRESSED SPARK PLUG CONNECTOR
866705 SUPRESSED SPARK PLUG CONNECTOR


881920 O-RING SET
O-Ring Set for Rotax Valve Covers (Part No. 881920) Description A comprehensive set of eight high-quality O-rings used to maintain valve cover seals on Rotax 912 and 914 series engines. Designed to replace all four rocker cover seals, ensuring airtight … Read More

297656 SPARK PLUG 12 X8
297656 Spark Plug – 12 mm Thread (Set Of 8) Description A genuine 12 mm spark plug approved for use in Rotax 912, 912ULS, 912iS, 914, and compatible 582 engines. This plug is pre-gapped for aviation use and ensures smooth combustion, reliable … Read More

832320 GENUINE ROTAX CAGELESS NEEDLE BEARING
832320 Cageless Needle Bearing – 18 × 22 × 23 mm – Genuine Rotax Upgrade your Rotax 2-stroke gearbox with the 832320 Cageless Needle Bearing—a genuine OEM part designed to fit the crankshaft assembly of Rotax engines (e.g., 503UL, 582UL). This high-quality bearing carries a … Read More

Ducati Recifier Regularor Connector Block
Ducati Recifier Regularor Connector Block


881280 GENUINE ROTAX SOFT START SMD SET
Rotax Soft Start Set (Part No. 881280) Description A genuine Rotax soft-start module kit (also known as “Advanced Start System” or Easy Start) designed for Rotax 912 series engines equipped with electronic ignition. This kit includes two SMD ignition modules … Read More


0.8mm Locking Wire
Motamec Motorsport 0.81mm Aircraft Spec DTD189 Stainless Steel Safety Lock Wire. Motamec safety lock wire is made in the UK to aviation / Mil-Spec standards (DTD189A), using high grade annealed stainless steel. This lock wire is suitable for use in … Read More


966872 FLYWHEEL HUB
Flywheel Hub (Rotax Part No. 996872) Description A precision-engineered flywheel hub designed for use with Rotax 912UL, 912ULS, and 914 engines. This hub secures the flywheel to the crankshaft, ensuring proper rotor alignment and reliable operation of the ignition and … Read More