2007 Honda cbr stop running while riding and smoke coming from exhaust
https://imgur.com/a/SJQ04pr
this is how it looks when I pull the assembly out of the tank when the bike doesn’t start.If you see the regulator it’s coming outwards.This is how it looks when I push it back in then it starts right up.https://imgur.com/a/BT5fhVd
this is how it looks when I pull the assembly out of the tank when the bike doesn’t start.If you see the regulator it’s coming outwards.This is how it looks when I push it back in then it starts right up.https://imgur.com/a/BT5fhVd
Post photo of this side after you've pushed it back in. Other photo seems to show FPR spaced too far away from filtre body. Doesn't appear to have clip fully pushed over barbs on this side. I would just put hose-clamp around entire thing.
Last edited by dannoxyz; May 4, 2023 at 08:38 PM.
This is how it looks pushed in.The plastic piece does look like it is in the right place.I ordered a new fuel regulator It is coming Saturday.Tomorrow I will put a hose clamp tomorrow on the old one and see what happens.
Ok, these photos show clip isn't fitting as tight as it should. In first photo, see how left edge of clip isn't flush with black line of housing? There's angled gap. On 2nd photo, you don't see black barbs filling 2 holes in clip like in this photo.

It's possible someone used thicker SAE-sized O-ring on that FPR instead of proper metric one. That would prevent FPR from seating fully and allowing clip to engage. See how new FPR compares to current one. In any case, I'd wrap stainless hose-clamp around entire thing.
Also install strainer sock at bottom. It'll protect your pump from larger particles that can damage and wear it out prematurely. Honda # 16700-MEL-013. ebay - CBR fuel strainer
It's possible someone used thicker SAE-sized O-ring on that FPR instead of proper metric one. That would prevent FPR from seating fully and allowing clip to engage. See how new FPR compares to current one. In any case, I'd wrap stainless hose-clamp around entire thing.
Also install strainer sock at bottom. It'll protect your pump from larger particles that can damage and wear it out prematurely. Honda # 16700-MEL-013. ebay - CBR fuel strainer
Last edited by dannoxyz; Feb 11, 2024 at 12:55 AM.
Ok, these photos show clip isn't fitting as tight as it should. In first photo, see how left edge of clip isn't flush with black line of housing? There's angled gap. On 2nd photo, you don't see black barbs filling 2 holes in clip like in this photo.

It's possible someone used thicker SAE-sized O-ring on that FPR instead of proper metric one. That would prevent FPR from seating fully and allowing clip to engage. See how new FPR compares to current one. In any case, I'd wrap stainless hose-clamp around entire thing.
Also install strainer sock at bottom. It'll protect your pump from larger particles that can damage and wear it out prematurely. Honda # 16700-MEL-013. ebay - CBR fuel strainer
It's possible someone used thicker SAE-sized O-ring on that FPR instead of proper metric one. That would prevent FPR from seating fully and allowing clip to engage. See how new FPR compares to current one. In any case, I'd wrap stainless hose-clamp around entire thing.
Also install strainer sock at bottom. It'll protect your pump from larger particles that can damage and wear it out prematurely. Honda # 16700-MEL-013. ebay - CBR fuel strainer
Ok, these photos show clip isn't fitting as tight as it should. In first photo, see how left edge of clip isn't flush with black line of housing? There's angled gap. On 2nd photo, you don't see black barbs filling 2 holes in clip like in this photo.

It's possible someone used thicker SAE-sized O-ring on that FPR instead of proper metric one. That would prevent FPR from seating fully and allowing clip to engage. See how new FPR compares to current one. In any case, I'd wrap stainless hose-clamp around entire thing.
Also install strainer sock at bottom. It'll protect your pump from larger particles that can damage and wear it out prematurely. Honda # 16700-MEL-013. ebay - CBR fuel strainer
It's possible someone used thicker SAE-sized O-ring on that FPR instead of proper metric one. That would prevent FPR from seating fully and allowing clip to engage. See how new FPR compares to current one. In any case, I'd wrap stainless hose-clamp around entire thing.
Also install strainer sock at bottom. It'll protect your pump from larger particles that can damage and wear it out prematurely. Honda # 16700-MEL-013. ebay - CBR fuel strainer
yeah, frustrating tossing parts & money at problem. Your flow-test shows pump flowing plenty and filtre's not clogged so I'd keep them. Test with old FPR with properly installed clip. AND wrap stainless hose-clamp around whole thing just to be sure. If testing successful return new FPR.
Personally, in my earlier years, what I've done is ride around block multiple times to gauge reliability. So I'll pick 1-mile loop. Furthest I'll have to push it is 1/2-mile.
Nowadays I have trailer, so I'll do bigger loops like 5-miles and if I get stranded, I'll just jog 2.5-miles and get trailer to tow it back myself. Strangely enough, never had to do that after getting trailer! Kinda like having spares at track, guarantees that part will never fail.
Personally, in my earlier years, what I've done is ride around block multiple times to gauge reliability. So I'll pick 1-mile loop. Furthest I'll have to push it is 1/2-mile.
Nowadays I have trailer, so I'll do bigger loops like 5-miles and if I get stranded, I'll just jog 2.5-miles and get trailer to tow it back myself. Strangely enough, never had to do that after getting trailer! Kinda like having spares at track, guarantees that part will never fail.
Last edited by dannoxyz; May 7, 2023 at 11:02 AM.


