There are 3 plugs depending on the heat range you want ..
DPR6EA-9
DPR7EA-9
DPR8EA-9
The lower the number the hotter the plug .. 6=hot & 8=cold
DPR6EA-9
DPR7EA-9
DPR8EA-9
The lower the number the hotter the plug .. 6=hot & 8=cold
NGK S-plug number?
Any one know the NGK spark plug Number for a foreman 450? Thanks, i need to know so i can pick one up for my friend, and he aint home to tell me the number.... Thanks guys!
1 - 6 of 6 Posts
Thanks!! i looked it up on Rivaracing.com after i posted... and guessed i would get the middle one DPR6EA-9 and its still backfiring... wonder why? i cleaned the carb, and filter, and put a new plug in... how do you lean a 450 out just a touch? move the clip on the needle? Thanks!
If it's giving a backfire when you let off the throttle it's probably a lean-missfire.. then open the air screw 1/4 turn and try it again ..
i think it is running rich? the plug is solid black. and it does seem to smoke just a little. where is the A/F screw? which side...
It is on the bottom of the carb.
1 - 6 of 6 Posts
- This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Honda Foreman Forums
Honda Foreman Forums: Discuss the latest Honda Foreman in our free Honda Foreman forums. Also talk about Honda's other ATV and UTV's including the Honda Rubicon, Honda Rincon, Honda Rancher and Honda Recon
Full Forum Listing
Explore Our Forums
Recommended Communities
