Honda TRX 400EX & 400X ATV Info [Archive] - Page 4

anybody have any hubs? and a hub nut (3 replies)
Electrical Problem (2 replies)
best slip-on thats reasonably quiet (7 replies)
Longer shifter peg? (1 replies)
89.25 440ex piston? do they make them? (1 replies)
quick spark plug question. (12 replies)
electrical help (1 replies)
Broken Plastic Mounts (6 replies)
a arm bushings? bearings? (2 replies)
Need help with 440 big bore (17 replies)
Re Jetting the carb. (5 replies)
Carb Rejetting Article (2 replies)
Unidentified jet... anyone can help?? (11 replies)
GNCC holeshots sizing (3 replies)
CR80/400ex hybrid possibility? (6 replies)
Solenoid or battery? (3 replies)
clutch cable - honda made or motion pro (8 replies)
400ex engine builder near richmond va (1 replies)
Chain (12 replies)
WOW look at this chassis! (4 replies)
New Contour+2 Helmet Cam Video!! (4 replies)
Elkas or Works? (43 replies)
Head gasket size (2 replies)
First Oil Change (10 replies)
Clarke 5.5 gallon tank. (6 replies)
Nacs Racing 250r plastics cut to fit 400ex F/S (1 replies)
How much for my 440 ex (7 replies)
rear caliper leak (4 replies)
help needd asap leaving for atv trip. (5 replies)
Any owners out there with Laeger +2 arms? (0 replies)
DG R series slip on (6 replies)
What to do.. (9 replies)
Hood on 400ex (2 replies)
rear carrier bearing seals and o-rings (9 replies)
Is it time? (2 replies)
Need a headgasket for my 400ex (13 replies)
Laker Custom Plastics (0 replies)
how much power loss could i be seeing? (4 replies)
Muddy ride Pics! (13 replies)
Tusk HD clutch question..? (5 replies)
Which battery? (16 replies)
New to me 400ex clutch issues (7 replies)
MIG or TIG weld frame? (4 replies)
Chasing Electrical Gremlins (9 replies)
FS: HMF Sport Series Exhaust (5 replies)
Sold It (13 replies)
Check your swingarms to avoid this... and sell me your spare! (6 replies)
400ex lowering kit. $30 (2 replies)
case save $15 (0 replies)
400ex smoking bad 5 hours after rebuild (13 replies)
sold the 400ex (0 replies)
Oil Question. (7 replies)
Tires (12 replies)
valves leaking (1 replies)
where did my thread go?? (4 replies)
xc 400ex mods? (1 replies)
xc suspesion (0 replies)
white brothers E2 spark arrestor? (1 replies)
450r carb on a 400ex what do you think (4 replies)
Rear brake caliper (1 replies)
Refurbished ASV levers (4 replies)
Finished with build (1 replies)
jetting after motor work (3 replies)
4+1 Wheel Offset Issue (8 replies)
just finished (7 replies)
Wiring issue (6 replies)
I think im losing power (9 replies)
440 jetting. (8 replies)
Pop goes the head gasket (32 replies)
Help, what goes here? (back of starter motor) (4 replies)
400EX plastic (2 replies)
Clutch cable (7 replies)
Frame guards (11 replies)
Big Bore Displacement Question (3 replies)
Custom Graphics. (8 replies)
**Edited by moderator** (0 replies)
Slip on Exhaust (Not a, "Which is Best Thread") (21 replies)
help me decide what A arms to buy (30 replies)
Jetting - plug looks good, thought it would have more low/mid (15 replies)
Getting needle out of carb (5 replies)
2013 jetting help (4 replies)
BRAND NEW OEM PLASTICS-Made in MEXICO ??? (7 replies)
99-04 400ex seat interchangeable with 05+? (2 replies)
Bog when I hit a bump or jump (9 replies)
400ex Swingarm Engine bushings (0 replies)
installing sparks key and adjusting valves (2 replies)
This cant be normal! haha check it out (2 replies)
Does anyone make the 99-04 hooded scoops anymore? (0 replies)
250r front brakes w/ 400ex billet adaptor (2 replies)
New cam + new piston break in (13 replies)
rim input (16 replies)
Looking for stock or stock ported head/valve cover!! (5 replies)
post some pictures of your MX 400ex (1 replies)
Tie rod question (1 replies)
+2 arms/rear axle set up (14 replies)
Jetting for 2000 400ex carb full white bros exhaust (2 replies)
are my floats upside down or backwards (1 replies)
Front hub options (4 replies)
Why does the 400ex/xr400 have 2 exhaust port holes? (9 replies)
Checking interest , +1.25 swingarm (2 replies)
GTT 400ex Swinger Skid pics (requested by jsq1) (6 replies)
gear calculator (2 replies)
plastics question need help asap. (4 replies)
Spin-off: 00' front plastic cut help/pic's (5 replies)
400ex frame color? (20 replies)
WTB: fullbore tank cover (0 replies)
What'd you work on today? (11 replies)
which one do you guys recomend? (4 replies)
What makes Sparks exhaust so good for the 400? (10 replies)
Break in after top end rebuild (2 replies)
tcs shocks (0 replies)
GBC Tires (24 replies)
clutch pulls hard (6 replies)
hot sprocket (2 replies)
harescramble workout. (19 replies)
2002 (20 replies)
Video of 400 Running. Need Jetting Advice! Continued from last thread.. (51 replies)
Stock Replacement Clutch Lever? (7 replies)
450er Jetting Advice? (26 replies)
450 r question (2 replies)
Problems coating stock a-arms. (12 replies)
plastic air shrouds (6 replies)
custom stem question/idea (1 replies)
Bars a CLEAN. no more switches, YEAH (9 replies)
question about wrist pin (10 replies)
what is the brown wire @ head light switch ? (0 replies)
Setting toe discussion (19 replies)
machine (0 replies)
Spark plug change, how often? (10 replies)
special needs for a top end rebuild?? (7 replies)
Did some polishing, F this stuff, hahaha (14 replies)
Possible ebay option (0 replies)
Looking for a 400ex hood. (7 replies)
Kick starter. (5 replies)
NEED good 400ex rear rotor hub (1 replies)
Front wheel bearings (2 replies)
Smoke on start up. (17 replies)
Precision clamps & cross bar question (3 replies)
Stock a arms (1 replies)
Wicked Products A-arms: rebuild kits (1 replies)
Quad Tech Hood and Shaved Fenders (5 replies)
wtb 400ex rear caliper (0 replies)
Lights should work if soleniod is bad right? (8 replies)
Rear Wave rotor for sale (1 replies)
Valve seats replaceable? (7 replies)
400ex Velocity Intake Installed (22 replies)
Stroker Reliability? (9 replies)
hot cam id (5 replies)
Finally Made Decision to Mod the 400EX (114 replies)
Looking for the guy who is selling me rotors via paypal! (0 replies)
Use bent gaskets? (1 replies)
HD studs or helicoils? (8 replies)
Threadlock internals or no?? (4 replies)
400ex build. (10 replies)
KFX450R or HONDA 450R front shocks. (1 replies)
NEED ASAP 400ex swinger (2 replies)
Post pics of your shaved fenders please! Best way to do so? (11 replies)
NEED ASAP 400ex swinger and rear axle (5 replies)
99-04 400ex (3 replies)
head gasket (5 replies)
Question about pilot jet (2 replies)
400ex swing arm bushing replacement problems (3 replies)
Parts? +2 A-arms, stock wheels, etc (8 replies)
fuel (8 replies)
What will happen first, Honda will update the 400x, or discontinue it? (29 replies)
Skid Plate GT Thunder or PRM-ATV (17 replies)
Uni- foam filter Q's (20 replies)
carb changes in 05??? (3 replies)
michigan sand dunes (21 replies)
k&n air filter? (7 replies)
Problem blowing shocks (4 replies)
400ex jetting issues (9 replies)
tusk voltage tires on 400ex (3 replies)
feeler gauges (4 replies)
Which plastics to get (16 replies)
What color beadlocks will look nasty? Lol (4 replies)
Headers Noise??? (5 replies)
This is a steal (5 replies)
400ex/400x graphic kit (9 replies)
will a 16 tooth front sprocket work with a case saver ? (4 replies)
swingarm skid (5 replies)
Tire size (5 replies)
axle bearing/swing arm pivot bolt grease? (12 replies)
unknown crank/ rod (hotrod 460 kit) (2 replies)
not a honda but (5 replies)
kx killswitch mod? (5 replies)
should i trade (9 replies)
Burned headlight or electrical problem? (1 replies)
To cam or not to cam? (12 replies)
shaved fenders thread (10 replies)
whats the best cltuch lever and perch? (13 replies)
Jetting for a White Brothers E-Series full system? (22 replies)
Burgard A-arm Bushings - Any replacement? (20 replies)
Kill switch to stator?? (4 replies)
Avoid Atvgalaxy! (12 replies)
Nerf Bars (35 replies)
Muffler maintance (4 replies)
no clutch shifting (7 replies)
Vibration? Is my engine going to die??!! (3 replies)
my axle is about to come off? (2 replies)
400EX Weird Clutch problem?? HELP! (3 replies)
motoworks sr4 spark arrestor?? (4 replies)
GTT 400ex XC link (12 replies)
400ex vs 250r dirtwheels (24 replies)
Who makes hoods like the picture in my post? 400EX (9 replies)
400ex advice (4 replies)
Need help deciding on 400EX - Newer or older?? (39 replies)
desert racing (30 replies)
Adapter (16 replies)
losing it (5 replies)
Sparks advanced timing key with stage 2 hotcam (1 replies)
400ex Spindles (1 replies)
im leavin the 400ex world (8 replies)
Two Brothers slip on (6 replies)
I'm lost. (15 replies)
Vibration (25 replies)
Question for those with EHS/Outerwears lid (2 replies)
Ball joints (3 replies)
+1 Swingarm? (18 replies)
Oil (10 replies)
Timing Question. (9 replies)
running rough (12 replies)
what kind of beadlocks are these? (4 replies)
reverse knob to hot start lever (11 replies)
Help with wheel #'s (7 replies)
sprockets (2 replies)
ims heel guards (1 replies)
HMF jetting question (9 replies)
kfx450r front shocks /400ex (4 replies)
Chain Question (5 replies)
Crazy question (2 replies)
Counter Balance Question (5 replies)
Leaking Head Gasket Questions? (13 replies)
Magnum Rad bearing carrier question (12 replies)
My custom cooling fan installation (not a Spal fan) (6 replies)
I'm Back! (4 replies)
wtb extended arms for 400ex (0 replies)
video of riding sunday (6 replies)
possibly starting mx? (15 replies)
Is the metal airfilter cage necessary? (9 replies)
flexx bars vs precision clamps vs anti vibe stem (3 replies)
450R Carb (4 replies)
400ex gaskets (3 replies)
Another tire thread.... (8 replies)
valve adjustment? (4 replies)
Suspension (3 replies)
idle rpm screw all the way in and no adjustment (6 replies)
anyone know what kind of a-arms these are ? (3 replies)
450r carb leaking (4 replies)
Jetting starting point? (2 replies)