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  • New NGK BR7HS Spark Plug x1
  • New NGK BR7HS Spark Plug x1
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New NGK BR7HS Spark Plug x1

New NGK BR7HS Spark Plug x1

$5.00 USD
$5.00 USD
Sale Sold out

Low stock: 10 left

Product Description

Factory-standard 14mm thread, short-reach (12.7mm / 1/2") resistor spark plug with a heat range of 7. Features a built-in 5k Ohm ceramic resistor to suppress RFI/EMI interference with digital dashboards, CDI ignition units, and radio equipment across 2-stroke scooter, moped, ATV, and outboard engines.

Vehicle Compatibility

Comprehensive factory replacement fitment across 50cc–100cc 2-stroke Yamaha/MBK platforms and vintage models:

Make Model Chassis / Engine Variant Model Years Application
Yamaha YQ50 Aerox / Aerox R 5BR / 5BS / 5DN / 3C6 (50cc 2T LC) 1997–2012 Engine Ignition Spark Plug
Yamaha YQ100 Aerox 100 5ME (100cc 2T AC) 2000–2004 Engine Ignition Spark Plug
Yamaha YN50 Neos / Neos 50 5AD / 5RN / 1P9 (50cc 2T AC) 1997–2015 Engine Ignition Spark Plug
Yamaha YN100 Neos 100 5M3 / 5KK (100cc 2T AC) 1999–2003 Engine Ignition Spark Plug
Yamaha CY50 / CG50 / CE50 Jog 27V / 33A / 3VL / 3KJ / 5KN (50cc 2T AC) 1984–2007 Engine Ignition Spark Plug
Yamaha CW50 Zuma / BW's / Spy 3VL / 4SB / 4VA / 3MS (50cc 2T AC) 1989–2006 Engine Ignition Spark Plug
Yamaha YA50 / YA90 Axis 3UG / 3VR (50cc / 90cc 2T AC) 1990–1998 Engine Ignition Spark Plug
Yamaha YJ50R Vino 50 5AU / 3UG (50cc 2T AC) 1997–2005 Engine Ignition Spark Plug
Yamaha CV50 / CA50 / CV80 Riva 14T / 26H / 54A (50cc / 80cc 2T AC) 1983–1987 Engine Ignition Spark Plug
Yamaha CT50 Target / Passola 3NT (50cc 2T AC) 1990–1995 Engine Ignition Spark Plug
Yamaha DT50M / DT50R / DT50MX 2M4 / 3MN / 3XB (50cc 2T AC) 1978–1997 Engine Ignition Spark Plug
Yamaha TY50 Trials 1G3 / 2K6 (50cc 2T AC) 1977–1980 Engine Ignition Spark Plug
Yamaha PW50 Y-Zinger / PeeWee 4X4 / 3PT / 5PG (50cc 2T AC) 1981–2023 Engine Ignition Spark Plug
Yamaha PW80 Y-Zinger 21P / 3RV (80cc 2T AC) 1983–2006 Engine Ignition Spark Plug
Yamaha YFM50 / YFM80 Raptor / Badger 52H / 4WV / 5W4 (50cc / 80cc 2T/4T ATV) 1985–2008 Engine Ignition Spark Plug
MBK YQ50 Nitro / Nitro 100 5BR / 4B0 / 5ME (50cc / 100cc 2T AC/LC) 1997–2012 Engine Ignition Spark Plug
MBK YN50 Ovetto / Ovetto 100 5AD / 5M3 (50cc / 100cc 2T AC) 1997–2012 Engine Ignition Spark Plug
MBK Booster / Spirit / Track / Rocket 4SB / 3VL / 4VA (50cc 2T AC) 1990–2004 Engine Ignition Spark Plug
MBK Mach G / Evolis / Fizz 5RW / 4JH (50cc 2T AC/LC) 1992–2006 Engine Ignition Spark Plug

Fitment Details

M14 x 1.25 pitch thread, 12.7mm (1/2") reach, 20.8mm (13/16") hex size. Pre-gapped to 0.6mm – 0.7mm from factory. Thread by hand into aluminum cylinder head to prevent cross-threading, then torque to 20–25 Nm (2.0–2.5 kgf·m).

 

Important: Please ensure the part number matches your motorbike before purchasing. If you have any questions about the part or its compatibility, feel free to contact us. We’re here to help!

At Dmmotorcycles, we’ve specialized in vintage and vintage sports motorcycles and parts directly from Japan since 1998. We stock a wide selection of rare genuine and high-quality aftermarket parts and continually update our inventory to meet growing demand.

Looking for a specific part? Don’t hesitate to ask! We may have it in stock even if it’s not listed online. If not, we’ll do our best to source it for you.

We’re also happy to provide guidance on installation and offer excellent after-sales support to ensure your satisfaction.

Shipping Information

We ship worldwide, carefully inspecting and securely packing all parts to ensure safe delivery. Your order will be insured and shipped quickly, with the best available shipping option chosen for speed and reliability.

Please note:

  • All parts are shipped from Cyprus (Europe).
  • Customers outside the EU may incur additional import taxes based on the value of the item.
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How we handle your order in 4 steps

  • 1. Order Verification

    We confirm the order and make sure the correct part number, quantity, and any special requests match what’s on the sales confirmation

  • 2. Quality Check

    Since our parts are new old stock we Inspect the parts for any defects, scratches, or missing components to ensure it meets quality standards. otherwise will notify you before proceeding with the order.

  • 3. Safe and Secure packaging

    • Protective Wrapping: We use bubble wrap or foam padding to wrap the part, focusing on sharp edges or delicate components.
    • Boxing: We place the wrapped part inside a sturdy box, filling gaps with packing materials to prevent movement.
    • Sealing and Labeling: Securely tape the box and attach the shipping label, including orientation-specific markers like "Fragile."

  • 4. Finalizing of Shipment

    We confirm the shipping address and contact details, give the package to the Post, keep the tracking number, and then send it to the customer along with the shipment notification.

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