Great
Stuart D
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
January 20, 2025
Great service thank you
Safa J
Verified Purchase
NGK Solid Resistor Plug DCPR8E 4179
October 23, 2024
Excelente!! Very Good spark plugs, its have been delivered in time , i so happy with them
Marcelo M
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
August 13, 2024
Ive been using these in my Rotax 912iS instead of the official Rotax plugs, which are much more expensive. Apparently these used to be recommended.
Antonin G
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
June 8, 2024
I change them at each annual even though I probably dont need to.
Charles C
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
May 29, 2024
Working good for me, io360-m1b with 9.5:1 pistons. I rotate plugs at 50 hrs, bottom to top and odd cyl to even cyl,and change out to new every 100 hrs.
Dan K
Verified Purchase
NGK Irirdium Spark Plug Solid Nut BR8EIX
May 8, 2024
Daniel G
Verified Purchase
BR8Es NGK Resistor Spark Plug With Removable Nut
May 4, 2024
Fast and good marketing
Saudi W
Verified Purchase
BR8ES NGK Resistor Spark Plug With Non-Removeable Nut
March 28, 2024
Paul R
Verified Purchase
NGK Solid Resistor Plug DCPR8E 4179
March 18, 2024
On time and as advertised.
Brian F
Verified Purchase
NGK Spark Plug DCPR7E - Removable Nut
February 14, 2024
perfect.
Robby R
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
January 12, 2024
Robby R
Verified Purchase
NGK Solid Resistor Plug DCPR8E 4179
November 17, 2023
David K
Verified Purchase
NGK Spark Plug DCPR7E - Removable Nut
October 17, 2023
Shane W
Verified Purchase
BR8Es NGK Resistor Spark Plug With Removable Nut
October 14, 2023
Always purchase these plugs from here. They keep my Rotax 503 running strong.
Lawrence S
Verified Purchase
BR8ES NGK Resistor Spark Plug With Non-Removeable Nut
September 22, 2023
Excellent solid tip oem rotax plugs
William M
Verified Purchase
BR8ES NGK Resistor Spark Plug With Non-Removeable Nut
June 16, 2023
The B
Verified Purchase
NGK Solid Resistor Plug DCPR8E 4179
June 2, 2023
Best 2 stroke plug available
Paul B
Verified Purchase
NGK Irirdium Spark Plug Solid Nut BR8EIX
April 20, 2023
You cant beat NGK Plugs & they are priced right too!
Charles C
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
March 11, 2023
Please continue to keep this spark plug stocked, great product, great job
Edgar M
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
February 17, 2023
No problem.
Kenneth L
Verified Purchase
NGK Irirdium Spark Plug Solid Nut BR8EIX
September 26, 2022
Plugs use to be in packages of ten instead been loose.
Alejandro M
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
May 16, 2022
Nice to have these around.
Doug K
Verified Purchase
BR8ES NGK Resistor Spark Plug With Non-Removeable Nut
April 12, 2022
Ragnar E
Verified Purchase
BR8Es NGK Resistor Spark Plug With Removable Nut
February 25, 2022
Awesome as always
John D
Verified Purchase
BR8ES NGK Resistor Spark Plug With Non-Removeable Nut
December 28, 2021
As always very good service and quick shipping 😊 5 days from order to receiving the goods in Iceland 😊
Gudmundur H
Verified Purchase
NGK Irirdium Spark Plug Solid Nut BR8EIX
October 27, 2021
Tom A
Verified Purchase
BR8ES NGK Resistor Spark Plug With Non-Removeable Nut
October 5, 2021
never had a problem with these plugs
Brant L
Verified Purchase
NGK Irirdium Spark Plug Solid Nut BR8EIX
September 11, 2021
Got the Plugs just in time.
Thanks
Walter O
Verified Purchase
BR8ES NGK Resistor Spark Plug With Non-Removeable Nut
August 25, 2021
Ivan
Verified Purchase
NGK Screw On Terminal DCPR8E 4339
July 30, 2021
Excellent product but I wonder why these need to be replaced after just 25 hrs. Going by the quality, these should be good for at least 50 hours after a clean up at 25 hours.
Rajneesh M
Verified Purchase
BR8Es NGK Resistor Spark Plug With Removable Nut
July 8, 2021
Great product and service
Gino C
Verified Purchase
NGK Spark Plug DCPR7E - Removable Nut
June 5, 2021
As expected.
Gary P
April 8, 2021
There spark plugs
Gary P
February 18, 2021
Great plugs to use with Dual E-Mags on my O-360 A1A. At $2.50 each I replace all 8 at each CI. These are the solid core type, which is the type you want to use. Thanks Spruce!
Jim H
November 30, 2020
Good price from Aircraft Spruce!
Rj
September 1, 2020
Great plugs for electronic ignition (P-Mags, in my case). As mentioned by another, be sure to get the plugs with non-removable tips. BR8ES 5422 has removable tips while BR8ES 3961 do not. Replace every 100 hours or annual.
Ray E
November 21, 2019
Make sure you buy the solid top plugs for aircraft use not the screw on type.
Also check the gap as most car plugs are set to .020 and Rotax runs best on .015
Andrew P
November 15, 2019
awesome spark plugs if used for their intended purpose
Rc
October 26, 2018
Absolutely great started on the 1st crank
Roy K
October 4, 2018
NGK makes great spark plugs, however, your Q & A Section recommends the NGK DCPR8E #4179 Solid Core plug as the correct plug for my Rotax 912iS to replace the outrageously expensive Rotax OEM plug ($50.70). However, the Rotax OEM plugs terminal is much smaller diameter than the NGK 4179s (about half the diameter). Gonna order one NGK #4339 removable terminal plug to see if the terminal is more comparable to the OEM plug. Will let you know.
James K
August 13, 2023
Be aware, these spark plugs are NGK DP9EA and they produce a lot of radio static noise after installing. Despite saying as recommended for 914, they should not be for sale at all since your radio going to be crazy noisy with them. The ones you really need are NGK DP_R_9EA, with a resistor.
Oleksii
November 29, 2024
BR8ES have screw-on terminals solid terminals are recommended for aircraft use - they wont vibrate loose like screw-on terminals.
Daniel L
April 21, 2019
Ordered solid top DCPR7E solid terminal nut spark plugs as shown on your website and got screw on type. They advised me to use lock tite to secure the tops. . NGK website says not to use lock tite because it is a non conductor. Second order like this. This annual 2 were loose.... after much research it appears the plug number should be DCPR7EGP. Not happy....
Dwight H
July 16, 2020