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kmoto Added a reply to 2023 YZ450F no start
5/14/2026 1:53pm Update: it was the rectifier AND the kill switch. (Yes I unplugged the kill switch before I swapped anything). Once I replaced the rectifier I was able to get into the CCU but still no fuel prime. Then I unplugged the kill switch/map button and she lit right up.
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kmoto Added a reply to 2023 YZ450F no start
5/12/2026 5:58pm Borrowed a known good ECU and still same symptoms. Starter relay tested good. I did notice that my fuel pump turns on for just a split second when I hit the starter. I've read that a bad rectifier can cause all my issues. I have a cheap multimeter and I tried the diode testing function but I'm not getting any...
kmoto Added a reply to 2023 YZ450F no start
5/10/2026 8:30am Yep. No spark. No fuel. No CCU. Only thing that works is the starter (fully charged battery also) I’ve stripped the whole wiring harness looking for corrosion or breaks. It’s super clean. I’m not the best electrical guru but I’m still perusing the service manual doing all the multimeter checks, but I may be testing incorrectly.
kmoto Started a new thread 2023 YZ450F no start
5/9/2026 4:38pm Hey guys. 2023 YZ450F w/ 50hrs Bike stalled in a corner. Thought I was out of gas so I opened gas cap and after trying a couple more times it lit up w/o issue. Figured it was a venting problem... After about an hour of trouble-free riding the bike cut out under throttle and hasn't started since. Fuel pump doesn't...
This forum thread has 7 replies.
kmoto Added a reply to Banning tear-offs in off-road racing?
3/31/2025 7:26am I’m an American residing in Europe and all the tracks pretty much banned tear off littering. It’s a pretty simple solution as I hate roll-offs. Annoying at first hearing em flap around but you get used to it.
kmoto Added a reply to European bike hauling options?
10/23/2024 12:20am So jealous. I'm stationed in Germany and make my way to Spain once a year during the winter to ride. With 3 bikes a Sprinter/Crafter is the move. I have a Mercedes Viano (slightly fancy Vito) and 2 full size bikes is pretty tight.
kmoto Added a reply to Traveling to Rome on vacation - need a rental motocross bike
12/25/2022 1:46am Ottobiano and Dorno are awesome and rent bikes/gear out (I think mainly Hondas). I was just there a couple weeks ago. Long drive from Rome though. I would try and convince the wife to make a trip to Milan and go see those two tracks. They're open most days too.
kmoto Started a new thread WTB: 2004 CR250R OEM pipe (and other parts if you have them)
2/24/2022 6:40pm Rebuilding my 04 CR250R and would love to find a clean stock expansion chamber.. doesn't have to be new/unused but would like one I don't have to yank dents out of. Interested in other parts also (stator, RC valve motor, airbox) I want to future proof it for a couple more years until I eventually make it a living room...
This forum thread has 10 replies.
kmoto Added a reply to 450 LCQ- Enticknap v Breece
1/16/2022 11:22am Didn't Breece get cleaned out while in 9th during the heat? Adam made an aggressive move on him at the start of the LCQ and Breece went full Michael Douglas, ha. Best racing of the night
jamiechapman418 Liked a reply to forum topic IF or WHEN e-bikes take over, what will you miss most about fuel bikes?
1/7/2022 1:09pm 4 stroke rev limiters, 2 strokes WFO, the smell of premix and race fuel, feeling the ground shake right before the drop of a full gate of 450s. For me, I wish electric to be domestic. Use it for cars, residential lawn care, etc. Leave racing with fuel and oil, sounds and smells. Its all part of the whole experience that makes motocross so great.
This forum topic has 54 replies.
kmoto Added a reply to MXA new logo
1/7/2022 1:01pm
Maybe they're fans of BMW
kmoto Added a reply to 2021 12 Days of MXmas - Troy Lee Designs SE4 Helmet
12/22/2021 11:42am Here I am; send me!
llaliberte22 Liked a reply to forum topic 2022 CRF250R air/oil part numbers
8/31/2021 6:40pm Yes the air filter is the same as the 2021 CRF 450 and the oil filter as been the same for the 150R/250R-RX-X/450R-X-RX-L/TRX since 2003. It is still the same as all those bike.
This forum topic has 1 reply.
kmoto Started a new thread 2022 CRF250R air/oil part numbers
8/30/2021 3:54pm Can’t get a straight answer from dealers and the parts fiche doesn’t have the new 250R diagrams. Can I order a 450 air filter for the ‘22 250? Is the oil filter a carryover from 21 or is it the same as the 450 now? Sorry if it’s common knowledge but my googlefu hasn’t turned up anything.
This forum thread has 1 reply.
TK40_FC Liked a reply to forum topic Mathes vs the Anstie's
7/27/2021 8:21am Milly invited the criticism when she posted her emotional reaction publicly. She clearly regretted it, when she deleted it, but instead of owning it and following up with a "my bad, just upset - my apologies to the team, I know they work really hard" kind of thing - they decided it would be better to go all in and try to dodge any accountability. Then they took in a step further and escalated it in the form of a public confrontation with someone who simply didn't like the optics of the whole thing. Steve has every right to give...
This forum topic has 208 replies.
kmoto Added a reply to This is Crazy
5/22/2021 9:47am That’s the market…I paid $4500 for an 04 time capsule with a whole slew of OEM replacement parts and I felt like throwing up when I handed the money over. These gen CRs are getting hard to find in good condition though since the metal mulisha fanboys ruined most of them about 10yrs ago.
deadlo Liked a reply to forum topic Are the best racers in the world training wrong?
4/15/2021 2:46pm You guys are legit retards if you don’t believe that muscle mass protects the body from injury. There is an abundance of scientific literature on this. Protects, not totally prevents (I know I need to make that comment because you tards will say “well explain how so and so that has big muscles has been hurt” lmao) That said, having more muscle mass may not make you a better rider. Motocross is a game of risk. Being bulkier would for sure assist in injury prevention, but it also may cause the rider to be less balanced and have less endurance.
This forum topic has 108 replies.
kmoto Added a reply to Atlanta 2 Supercross - Night Show Bench Racing
4/13/2021 6:04pm His adrenaline is wearing off and now he’s realizing he’s busted up pretty bad...
kpersonius264 Liked a reply to forum topic Wrong Filter Help
3/3/2021 3:00pm
This forum topic has 2 replies.
kmoto Added a reply to Foot Pegs Raptor Style
2/14/2021 3:24pm Got a set in stock that'll fit a 2004 CR250R?