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- NGK SIMR8A9 Spark Plug (91064)
- £38.89 £32.41 (Exc. VAT) (Exc. VAT) (Inc. VAT) (Inc. VAT)
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NGK Iridium Spark Plugs
NGK iridium spark plugs currently represent the highest-quality technological solution. They feature an iridium-alloy on the middle electrode welded on in a special process using laser. One of the worlds hardest metals, the precious metal iridium starts melting at a temperature of 2450°c and is therefore very resistant to spark erosion. By using it, the service life is doubled on average in comparison to standard nickel spark plugs.
The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX ideal for the performance enthusiast. Iridiums extremely high melting point is perfectly suited to todays high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.
- Fine iridium tip ensures high durability and a consistently stable spark
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
NGK are the worlds number 1 motorcycle OEM fitted spark plug
From passenger cars and bikes to Formula 1 and motorcycle racing, NGK Spark Plugs has established itself as a heavily relied upon original equipment manufacturer (OEM). With its clear commitment to delivering the highest quality and continuously raising the bar, NGK Spark Plugs is the obvious brand of choice for a wide range of vehicle manufacturers.
Manufacturer Part No. (MPN): 91064
Barcode: 087295910641
| Box Qty: | SINGLES |
| Material: | Iridium |
Fitment Summary
Compatible with 103 models (yearly).
- Honda: CB250 R (ABS) Neo Sport Cafe, CB300 FA, CB300 R, CBF300 R-NA, CBR250 FR, CBR250 R, CBR250 RA, CBR250 RB, CBR250 RC, CBR250 RD, CBR250 RE, CBR250 RF, CBR300 R, CBR300 RAF, CBR300 RAG, CBR300 RAH, CBR300 RAJ, CBR300 RAK, CBR300 RAL, CMX300 A, CRF250 LAH, CRF250 LAJ, CRF250 LAK, CRF250 LAL, CRF250 LAM, CRF250 LD, CRF250 LE, CRF250 LF, CRF250 LG, CRF250 M, CRF300 L, CRF300 LA, CRF300 LR, CRF300 LRA, CRF300 Rally, DN01700 NSA 700, NSS300 Forza
- Mash: Cafe Racer 125
Our own vehicle selector shows multiple compatible spark plugs but you can also use the dedicated NGK Spark Plug finder here: www.ngkpartfinder.co.uk
Safety Data Sheets (SDS) can be downloaded from the 'Downloads' tab on a product page. When not available, please contact us or refer to the manufacturers website linked to at the bottom of each brand page.
Delivery
Regular Delivery Costs & Times
Trade
Standard Delivery
Orders will be despatched as follows: To business addresses only; £9.95 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.
Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser
Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.
All third party deliveries will carry a charge, the minimum charge will be £9.95 (Exc. VAT).
Pallet Charges
Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.
An overview of charges per pallet for each region is available to view here: https://www.google.com/maps/d/viewer?mid=11ydN7ZJNHKHf9Ygd0ih_L6-U1dMq31A
Consumer
Click & Collect Only
Select a collection point from our network of available dealers. You will be notified by the chosen dealer once your order is ready to collect, estimated time is 2-3 days (depending on national holidays and dealer opening hours).
Any returns will be handled by the collection point.
- Free for orders over £100
- £11.95 fee for orders below £100
Read our full delivery policy here
Returns
Trade
Please complete the Trade Returns form or contact our Sales Office
Consumer (Click & Collect)
Your click and collect location will handle any returns for you. Please contact the original collect point/dealer to discuss returns and ensure the item is returned to that location..
Alternatively, please use the Returns form.
If you experience issues when attempting to contact the collection point/dealer, please contact us.
| Make | Model | Engine/Variant | Year | Notes |
| Mash | Cafe Racer | 125 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Mash | Cafe Racer | 125 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Mash | Cafe Racer | 125 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Mash | Cafe Racer | 125 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Mash | Cafe Racer | 125 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Mash | Cafe Racer | 125 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 250 R (ABS) Neo Sport Cafe - CBF250 NAN | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 250 R (ABS) Neo Sport Cafe - CBF250 NAP | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 250 R (ABS) Neo Sport Cafe - CBF250 NAR | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 250 R (ABS) Neo Sport Cafe - CBF250 NAS | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 FR | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 R - ABS | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 R - ABS | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 RA - ABS MC41 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 RB - ABS MC41 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 RC - ABS MC41 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 RD - ABS MC41 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 RE - ABS MC41 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 250 RF - ABS MC41 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LAH - Rally | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LAJ - Rally | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LAK - Rally | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LAL - Rally | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LAM - Rally | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LD - MD38 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LE - MD38 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LF - MD38 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 LG - MD38 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 250 M - Supermoto | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 FA | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 FA | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 FA | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 FA | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 FA | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 FA | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café (CBF300NA) | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café (CBF300NA) | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café (CBF300NA) | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café (CBF300NA) | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café CBF300NA) | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café CBF300NA) | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café CBF300NA) | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café CBF300NA) | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CB | 300 R - Neo Sports Café CBF300NA) | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBF | 300 R-NA | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBF | 300 R-NA | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBF | 300 R-NA | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBF | 300 R-NA | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 Neo Sports Café | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 Neo Sports Café | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 Neo Sports Café | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 Neo Sports Café | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 Neo Sports Café | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 R - NC51 Neo Sports Café | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAF - ABS NC51 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAF - ABS NC51 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAG - ABS NC51 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAH - ABS NC51 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAJ - ABS NC51 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAK - ABS NC51 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAL - ABS NC51 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAL - ABS NC51 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAL - ABS NC51 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAL - ABS NC51 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAL - ABS NC51 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAL - ABS NC51 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CBR | 300 RAL - ABS NC51 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CMX | 300 A - Rebel | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CMX | 300 A - Rebel | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CMX | 300 A - Rebel | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CMX | 300 A - Rebel | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CMX | 300 A - Rebel | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 L | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 L | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 L | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 L | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 LA | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 LA | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 LR | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 LR | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 LRA | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 LRA | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | CRF | 300 Rally | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | NSS | 300 Forza - NF08A | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | DN01 | 700 NSA 700 - RC55 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | DN01 | 700 NSA 700 - RC55 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | DN01 | 700 NSA 700 - RC55 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |
| Honda | DN01 | 700 NSA 700 - RC55 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.9 |