View Full Version : removing air lid and spark arestor??
bens250ex
03-14-2004, 10:20 AM
when i take these off (air lid and spark arestor) out of my 250ex would i need to re jet??i thought that i would have to re jet and bought a rejet kit but my friends dad say i might need to...i think it does but what do you guys think???
cals400ex
03-14-2004, 03:09 PM
definately rejet. my 400ex was slower when i removed the lid and didn't rejet.
ReconRider25
03-14-2004, 04:12 PM
when i took the end cap off my 400 when i looked at the spark plug it was perfect......honda always jets them a little rich but i know a kid that said it spits and sputters with the end cap off on his 250. i wouldnt bother taking the lid off unless you get a aftermarket pipe seeing that youll have to rejet.
Cripple
03-14-2004, 04:30 PM
buy a jet kit, you'll need it anyways if you continue modifying the powertrain
250EXking
03-14-2004, 05:58 PM
Buy a jet kit and air filter, and a pipe. All three are good.
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