- Head gasket replacement (0 replies)
- Lug nuts for aftermarket wheels (1 replies)
- 400ex 416 final checklist run through (40 replies)
- Won't run right when hot, keeps cutting out, need some advice (9 replies)
- 2015 TRX 400x (8 replies)
- main bearing going out? (4 replies)
- chain guide for XC racing? (10 replies)
- Hybrid frame and sub frame for sale Honda 400EX Geometry/CRF450 (VIPER) (1 replies)
- The Official 2014 400ex OT Thread (67 replies)
- Wanted- 99-04 key- full harness n positive cable n fuse (0 replies)
- Lrd attitude aluminum xc trx 400ex for sale- ne pa (6 replies)
- Swaybar identification (3 replies)
- sold my quad- kept my fox floats (0 replies)
- going for a 450r swingarm, which year/length should I get? (15 replies)
- Please help identify this E brake rear caliper lever (0 replies)
- 400ex jetting questions (12 replies)
- riding with a leaking head gasket? (10 replies)
- Video from our Memorial Day gathering (1 replies)
- Anyone running yoshi rs2 full exhaust? (2 replies)
- What happened?! (17 replies)
- The ole pivot bolt again! dangit! (10 replies)
- My 07 400ex (6 replies)
- Quick question (2 replies)
- oil keeps overflowing (4 replies)
- 400x gearing change (5 replies)
- bearings (2 replies)
- suspension questons (3 replies)
- 450r shock reservior difference? (3 replies)
- Trade my cr250r for a 440ex? (3 replies)
- Flywheel bolt removal... direction? (3 replies)
- gap in carrier bearing!! please help (8 replies)
- '05 400ex Carb Vacuun Line question. (1 replies)
- 400ex rocker bolts not holding (3 replies)
- 400ex starter problems?! revered? (0 replies)
- 99 400ex will not idle (2 replies)
- 400EX Rear Hubs/Axle Question (14 replies)
- late model headlights on early 400s (1 replies)
- Fuel problem (1 replies)
- technical question...300ex vs. 400ex Aarms (0 replies)
- What does this sound like to you guys (7 replies)
- I'm about to be back in the game! (8 replies)
- Bottom End Hit (17 replies)
- 2000 400EX Air/Battery Box (3 replies)
- Custom CNCd Oil Res Cover and Throttle Cover (11 replies)
- no electrical power after pop (2 replies)
- Check out my 400ex MX! (4 replies)
- CCP Stabilizer (7 replies)
- Is it just me? 450R shock swap! (6 replies)
- Rear Fender (3 replies)
- Remvoing Front Hubs.....advice (7 replies)
- 400ex Part Out (27 replies)
- HELP is needed for my 400EX (2 replies)
- My new toy first 400ex (10 replies)
- Sold the 400 (6 replies)
- 400ex carb issues (1 replies)
- Help!!! (4 replies)
- Alignment problem? (2 replies)
- race 400ex part out (1 replies)
- Adjusting accelerator pump? (8 replies)
- After market double row bearing carrier (6 replies)
- 450r subframe on a 400ex?? (3 replies)
- Header Wrap (1 replies)
- Need some advice for my new 400ex (6 replies)
- 21" or 22" front tires (6 replies)
- Gbc x Rex tires or turf tamers and rear shock (4 replies)
- AWRCS or WEXCR? (5 replies)
- Made a stupid mistake.... (4 replies)
- Ohlins shocks forsale (2 replies)
- 450r rear shock on 400ex +1 swinger....? (3 replies)
- looking for the right cam. (4 replies)
- Where do you get your graphics? (9 replies)
- Swingarm pivot bolt stuck in engine (28 replies)
- which exhaust should I keep? (4 replies)
- Need some help.. (9 replies)
- Tie Rods (18 replies)
- Looking for a carburetor (5 replies)
- Best Battery (26 replies)
- Carb re jet problem (13 replies)
- 400Ex in 5.5' Bed??? (2014 F150) (5 replies)
- 400ex Problems (4 replies)
- New header pipe suggesstions to complete my mods. (4 replies)
- Price for a used 2007 400 ex like new all stock (6 replies)
- Advice on buying used (not running) complete 400ex (9 replies)
- front sprockets the same for all year models? (2 replies)
- Looking for new suspension for my 03 EX 400 (13 replies)
- Stripped bolts, everything overtightened. what to do? (5 replies)
- Help on needle jet "holder"? (8 replies)
- Front wheel bearings (5 replies)
- DIY K&N powerlid (0 replies)
- 500cc (7 replies)
- zx6 slip on (0 replies)
- 400ex XC Race Project (9 replies)
- Sparks key or cdi ignition (13 replies)
- will yamaha raptor rear wheel hubs fits 400ex? (13 replies)
- Motor forsale $120 (0 replies)
- 416 help! (23 replies)
- Suspension links from eBay (20 replies)
- Teixeira Tech Airbox Lifter Kit (5 replies)
- 400ex engine noise. (13 replies)
- 400EX Won't Start (42 replies)
- Great! Not another Jetting Thread lol (8 replies)
- Info (17 replies)
- XC gearing (3 replies)
- Trx400 A-arms fit 300ex? (4 replies)
- What do you guys think? (66 replies)
- ITP baja front help? (14 replies)
- Check out my 400ex "hump" seat (14 replies)
- help? witch swingarm do i have on my 400ex (11 replies)
- chain recommendation sidewinder (5 replies)
- replacement heims (6 replies)
- AMA for gncc?? (14 replies)
- 2007 400ex plastic on 2000 400ex (2 replies)
- Where do you buy springs? (4 replies)
- looking for good deal on a used full exhaust whos got one for sale? (0 replies)
- Led lightbar? (6 replies)
- Tranny problem, no 1st gear (7 replies)
- 400ex mods, tips, and tricks (3 replies)
- Torque spec's (51 replies)
- anyone make a linkge (15 replies)
- steering pulling left or right (4 replies)
- 450 big bore stroker ex motor (2 replies)
- 2003 trx 400es missing at idle (2 replies)
- Synthetic or conventional? (37 replies)
- Winter Riding Anyone? (18 replies)
- Needle bearing removal (linkage) (10 replies)
- Taking her apart (16 replies)
- rear shock valving and rider weight? (14 replies)
- swingarm pivot nut size? (8 replies)
- 400ex help (4 replies)
- What should I do (10 replies)
- Who rebuilds shocks? (7 replies)
- 400ex Head & Porting (35 replies)
- The shoe string project! (139 replies)
- First Build was Succesfull!!! Lets Do it Bigger!!! (2 replies)
- 400ex parts nerfs bumper slip on (0 replies)
- 04-05 TRX450R Carb For Sale (8 replies)
- Axle nut wrenches? (38 replies)
- 2002 400ex back brake caliper (9 replies)
- No go on a GoPro...... (3 replies)
- Wiseco 10:1 or 11:1 (20 replies)
- CDI rev box (search don't work) (9 replies)
- Brake Pedal Dimension (5 replies)
- My Project 400ex (100 replies)
- 6 or 4 ply rears (18 replies)
- Swingarm ?? (6 replies)
- GoPro hero ?? (22 replies)
- Rath bumper on Gen 1? (0 replies)
- 400ex power adders (14 replies)
- Redoing a frame? (30 replies)
- Proper method to check oil? (12 replies)
- Water Resistant Battery (4 replies)
- Tire pattern ?'s (11 replies)
- 400ex issue (1 replies)
- The XC Race Project (95 replies)
- Do I need to rejet? (74 replies)
- Won't go past half throttle (4 replies)
- Fullbore 400EX Fronts (silver) (8 replies)
- 2 sets of stock bearings in a dual row carrier? (3 replies)
- 400ex cutting out at idle (9 replies)
- is the head gasket the same for all years? (15 replies)
- Axle bearings (16 replies)
- Blingstar axle nut questions? (2 replies)
- Merry Christmas Everyone! (7 replies)
- seat brackets (0 replies)
- 2004 axle question (1 replies)
- blown 400ex (2 replies)
- Hiper's 4 sale (6 replies)
- Hardnok hubs (0 replies)
- Shock compressed/extended lengths needed (25 replies)
- Cool new 400ex page on fb (0 replies)
- Spark Plug Stuck need help (4 replies)
- Gncc,harescramble,xc what size front tire? (11 replies)
- Shocks (0 replies)
- 400ex cam and pipe decision (13 replies)
- what a arms fit on a 400ex?? (3 replies)
- hydrograpics question for you guys (2 replies)
- 400ex front a-arms (46 replies)
- Air Filter Question/Idle trubles (14 replies)
- XC race arms? Offsets? (40 replies)
- Rear Brake Caliper Rebuild (10 replies)
- Earlywine Racing Indoor Vintage ATV/ATC MX Challenge (0 replies)
- Tire and wheel questions (23 replies)
- trail tech voyager good idea or bad (31 replies)
- New to here need help! (22 replies)
- Lexx pipe uni filter jetting (21 replies)
- Rev Limiter question (1 replies)
- 2013 honda trx 400x what you think? (9 replies)
- Who's running GTT XC link on their hundies? (58 replies)
- Upgrading to a 2013 400X (109 replies)
- Clutch Problem (9 replies)
- 400ex wont start after sitting for a while (5 replies)
- What to expect? (12 replies)
- Slow build for next season (15 replies)
- looking to trade exhaust posibly sell white brothers r4 full very low hours (0 replies)
- GTT XC/MX link (87 replies)
- edelbrock qwiksilver carb help (4 replies)
- Gusset kit (8 replies)
- Aluminum Air box (7 replies)
- Tire Groover ??'s (7 replies)
- Need help peicing together clutch lever assembly (1 replies)
- 400ex Colors? (14 replies)
- tire choice (10 replies)
- What's a Good Steering stabilizer if your on a budget? (15 replies)
- Do Honda rims fit kawasucky? (3 replies)
- exhaust question (57 replies)
- Need Opinions On Powdercoating! (14 replies)
- 400 ex Re-build to Sale (2 replies)
- 400ex jetting HELP!!!!!!! (2 replies)
- Cheap Front Tires? (7 replies)
- Hd headstuds (20 replies)
- 20x6-10 fronts on a 2005 400EX? (3 replies)
- Douglas or Hiper? (23 replies)
- Has Anyone ever had these (31 replies)
- big foam hand guard? (12 replies)
- Post pics of your xc quad! (32 replies)
- Like new sparks exhaust forslae (0 replies)
- The dumb ? of the day! (6 replies)
- Motoworks discontinue making exhausts? (60 replies)
- Question about Exhaust pipes off the engine getting hot quick (6 replies)
- Gncc prep and suggestions (10 replies)
- Weight of stock 400 rims. (19 replies)
- How to get the tick to go away (6 replies)
- Fried clutch (5 replies)
- What do I need to do? handeling. (2 replies)
- looking for/any one? (2 replies)
- Official '04 400ex Part Out Thread. (42 replies)
- 400 project build (48 replies)
- shock adjustment (4 replies)
- Part out? (9 replies)
- Oil pump (2 replies)
- Sands Sports Magazine (5 replies)
- Recommendations for clutch handle (4 replies)
- New 400ex/400X exhaust (4 replies)
- Rounded off brake pad bolt (4 replies)
- Cuts/bogs out (2 replies)
- Best year/gen for XC motor (32 replies)
- long travel vs reg travel a-arms (4 replies)
- Clutch options/opinions (27 replies)
- Help with 426cc jetting (34 replies)
- Donaldson Powercore on 400ex (9 replies)
- So im going to do this....THE A ARMS!!!! DA DA DAAAAAAAAA (6 replies)
- Still competitive? (31 replies)
- New 400ex mod? Ported intake (13 replies)
- 450r front brakes with 4:1 rims (11 replies)
- Quick valve adjustment question (16 replies)
- Pump Gas (11 replies)
- shock clamps seat brackets (0 replies)
- Re-Ring? (7 replies)
- Why are OEM graphics so darned expensive? (2 replies)
- 01 ex shuts off after being started for a few mins. Carb? Or just cold? (6 replies)