The Wacker Neuson Spark Plug is a genuine OEM spark plug designed for the BS50-2, BS50-2i, BS60-2, BS60-2i, BS70-2, BS70-2i, and BS65-V series vibratory rammers. Sourced directly from Wacker Neuson, this is the same part installed at the factory — ensuring the correct heat range, thread pitch, and electrode gap for your engine. Compatible across a wide range of shoe sizes and configurations including standard, oil-injected, high-altitude, and BG Bau Approved variants, this spark plug covers one of the broadest fitment ranges in the BS-series lineup.
Key Features
- Correct Heat Range for Two-Stroke Rammer Engines — Manufactured to the exact thermal rating required by Wacker Neuson BS-series two-stroke engines, preventing pre-ignition, fouling, and misfires.
- Genuine OEM Part — Identical to the plug originally fitted at the factory, with matching thread pitch, reach, and electrode specification — no guesswork on compatibility.
- Broad BS-Series Fitment — Fits BS50-2, BS50-2i, BS60-2, BS60-2i, BS70-2, BS70-2i, and BS65-V rammers across multiple shoe sizes, including standard, oil-injected, high-altitude, and EU-spec configurations.
- Consistent Ignition Performance — A properly functioning spark plug ensures clean, reliable combustion on every pull — a worn or fouled plug leads to hard starting, rough running, and lost compaction output.
- Routine Maintenance Essential — Spark plugs are a scheduled service item on all BS-series rammers; replacing on time protects the ignition system and keeps fuel consumption in check.
The spark plug is the ignition component responsible for firing the air-fuel mixture inside the engine cylinder. In a two-stroke rammer engine, it fires on every revolution, making its condition directly tied to starting performance, throttle response, and overall power output. A worn, fouled, or incorrectly gapped spark plug will cause hard starts, rough idling, and reduced compaction force — symptoms that are often mistaken for more serious engine problems. Replacing the spark plug at regular service intervals is one of the simplest and most cost-effective ways to keep a vibratory rammer running at full performance.
Part Details
| Part Number | 0114802 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spark Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS50-2i | BS50-2i | 5000009338, 5000009383, 5000620955, 5000009473, 5000620026, 5000620611, 5200000642, 5200000643, 5200000657, 5200000658, 5200000659, 5200000660, 5200000661, 5200000678, 5200000687, 5200011099, 5200003696, 5100014907, 5100016648, 5100016649, 5100016650, 5200025428, 5200025429, 5100028037 |
| 250mm/10in Shoe, Vibratory Ram mer | BS50-2 | 5000009384, 5000620733, 5000620025, 5000620048, 5000620609, 5000620610, 5200000677, 5200000652, 5200000653, 5200000655, 5200000656, 5200000685, 5200000686, 5200000641, 5200000654, 5100014171, 5100016644, 5100016645, 5100016646, 5100016647 |
| BS60-2i | BS60-2i | 5000009339, 5000009393, 5000620906, 5000620613, 5000620614, 5200000645, 5200000646, 5200000664, 5200000665, 5200000682, 5200000689, 5200000690, 5100014908, 5100028038 |
| Oil-injected Rammer with 250mm /10in Shoe | BS50-2i EU | 5000009412, 5000009414, 5000009416 |
| 330mm/13in Shoe, Oil-injected Rammer | BS70-2i | 5000009341, 5000009401, 5200000649, 5200000650, 5200000672, 5200000673, 5100014909, 5100016653 |
| Vibratory Rammer with 280mm/11 in Shoe | BS50-2 EU | 5000009410, 5000009411, 5000009413 |
| Oil-injected Rammer with 280mm /11in Shoe | BS60-2i EU | 5000009419, 5000009420 |
| Vibratory Rammer with 280mm/11 in Shoe | BS60-2 | 5000620905, 5000620612, 5200000681, 5200000663, 5200000688, 5200019205, 5100014847, 5200000666 |
| Vibratory Rammer with 280mm/11 in Shoe | BS60-2 EU | 5000009421, 5000009417, 5000009418 |
| Oil-injected Rammer with 330mm /13in Shoe | BS70-2i EU | 5000009426, 5000009428 |
| Vibratory Rammer with 280mm/11 in Shoe | BS70-2 | 5000620907, 5200000671, 5200000670, 5200000684, 5100014905, 5100016652, 5200000676 |
| Variable Speed Rammer with 280 mm/11in Shoe | BS65-V EU | 5000009423 |
| Vibratory Rammer with 280mm/11 in Shoe | BS70-2 EU | 5000009424, 5000009425, 5000009427 |
| 2-stroke rammer BS65V, 280 mm shoe | BS65-V | 5200000669, 5100016651 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
