1. Parts
  2. Electrical
  3. Spark Plugs

2004 Honda CRF250R Dirt Bike Spark Plugs

2004 Honda CRF250R
Front Tire:
80/100-21
Rear Tire:
100/90-19
Spark Plug:
IMR8C-9H
Stock Chain/Belt:
520x114
Front Sprocket:
13T
Rear Sprocket:
51T
Oil Filter:
KN-116
Select Your Ride: Go

Refine
Reset
Sort By:
Grid List
Quick View
NGK
IMR8C-9H - Iridium Spark Plug
$15.69
You save $2.98 (15%)
  • White
(0)
NGK IMR8C-9H - Iridium Spark Plug Designed specifically for the performance enthusiast. Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling. ...

Latest Reviews

Sam (Conyngham )

Fit
Quality
Installation
Recommend

Good plug

I've been using this plug in my '14 KLR and pretty much do what they are meant to do. Starting the bike seems to be better with less choke or sometimes not at all. Definitely recommend.

james (devine )

Fit
Finish
Durability
Features
Cost Benefit

NGK B8ES Spark Plug

Fast Shipping-Great Price and did the job. Great Improvement over the existing plugs.

Mayhem (Sacramento )

Fit
Quality
Installation
Recommend

Sort of kind of mostly right.

I'm an e3 fan. however, matching these to bike didn't tell me that I'd need a non-standard plug socket. Now I must figure out how to deal with that since it is not "for the bike" sized. Also, no mention that I'd have to de-thread the "car" plug wire socket so it would fit on the bike. While I love the e3 stuff, and the bike after 1/2 tank seems to like the plugs, these were not the drop and swap that were advertised. Plug wire caps required vice grips to remove (x 6 plugs) and it took a bit to figure out that metric sockets were not going to cut it for this. Better comments, packaging and socket sizing would be good if you are going to "right size"

;
Back to Top