View Full Version : Honda TRX 400EX & 400X ATV Info
- Minor "incident" today while riding, need some advice.........lol (9 replies)
- Initial test w/full pipe, jetting and open lid (0 replies)
- dyna ignition (0 replies)
- axle bearings repalcement (3 replies)
- 99 400ex (4 replies)
- Advice on 40 pilot jet and 170 main jet (8 replies)
- 39mm FCR or 450R carb? (4 replies)
- Oil Filter Cap (12 replies)
- FMF Powerbomb (10 replies)
- Clutch Not Disengauging (13 replies)
- Testing out my GoPro Hero Wide helmet cam (16 replies)
- bigger carbs?????????? (0 replies)
- 416 Kit. Who would you suggest getting parts from? (10 replies)
- my mods (1 replies)
- Sparks key or Not??? (9 replies)
- nerf bar nets (6 replies)
- header pipe (3 replies)
- track picks (8 replies)
- $150 (6 replies)
- Sparks Key Advice?? (3 replies)
- Ticking noise in motor. (6 replies)
- 450r hybrid questions. (3 replies)
- Edelbrock Carb, what size needle? (1 replies)
- zrpilots 450r adaptor (4 replies)
- Performance (2 replies)
- all ex throttles (2 replies)
- wtb a-arms (0 replies)
- chain length (6 replies)
- do tusk nerfs work with factory heel guards? (20 replies)
- A tad rich? (6 replies)
- Wall Street virtual stock trade game (0 replies)
- Brake lines? (1 replies)
- Practice track design (11 replies)
- cut fenders (4 replies)
- cross country (2 replies)
- Front end help needed (3 replies)
- Leaving the 400 for a LTR450 (16 replies)
- Suspension setups. (21 replies)
- 2009 trx400x 38mm carb? (29 replies)
- Fresh 440 jetting (5 replies)
- idle and jetting confusion (3 replies)
- 450r palstic (2 replies)
- Shaved flywheel? (0 replies)
- 450 or the 700 (15 replies)
- cutting my pipe (5 replies)
- would a crf 450 engin fit in a 400 ex (4 replies)
- help me!!!!!!! (1 replies)
- help me!!!!!!! (17 replies)
- 450r carb (1 replies)
- Tried E85 today (14 replies)
- Cross Country (0 replies)
- Problems with quad (26 replies)
- Lonestar Anti-Fade Nut/Hub??? (0 replies)
- Namura Pistons (3 replies)
- Ready for summer pics..... finally (21 replies)
- Fuel Screw Tool? (10 replies)
- What to do??? (3 replies)
- 400ex Carb specifics STOCK (4 replies)
- magnum cams????? (7 replies)
- Banjo bolt crush washer? (0 replies)
- Simple question about a arms & shocks (15 replies)
- How many different carbs for the 400EX? (6 replies)
- Need 400ex Engine Info (2 replies)
- found this on craigslist and...WOW (7 replies)
- How long? (8 replies)
- What Bore should I go, Dont want any problems (13 replies)
- post your free or cheep mods for everybody to see and use (10 replies)
- HD stud bigggggg screw up (2 replies)
- Cheap/used parts sources (2 replies)
- customly stock exhuast (10 replies)
- 99-04 13 tooth front sprocket (2 replies)
- Brake Pedal Adjustment? Lowering it..? (3 replies)
- Problems (10 replies)
- post your muddy pics (28 replies)
- new rims...opinions??? (25 replies)
- Is this the stock muffler? (9 replies)
- Does anyone have the Sparks foam filter? (9 replies)
- ? on install of Moose case saver-do I keep the (6 replies)
- 416 jetting (5 replies)
- what clutch to get? (27 replies)
- "silent" cam chain (2 replies)
- rear brakes wont engage? (7 replies)
- Jetting questions????? (6 replies)
- hubs (19 replies)
- Buying a modded 400EX - Need help (13 replies)
- rear shock adjustment (10 replies)
- New 460 Strocker Kit !!!! (18 replies)
- Notice 1 tooth? (6 replies)
- 400ex graphics (19 replies)
- Check It Out (7 replies)
- Carb removal "How To"? (21 replies)
- wiseco 416 piston for sale (0 replies)
- Who's goin to win it? (7 replies)
- Stage 1 or Stage 2 hotcam (10 replies)
- 450 cam chain (7 replies)
- need so advice be4 i spend $$ (7 replies)
- two things (3 replies)
- 440 topend for sale (0 replies)
- lrd are selling je pistions for $90 bucks!!!! (0 replies)
- Stage 2 Hot Cam (6 replies)
- Exhaust opinions? (5 replies)
- steering stabilizer. (5 replies)
- 400ex exhaust. Curtis Sparks vs Duncan fatboy 4 (3 replies)
- 416 vs 426 (3 replies)
- new 400ex questions (7 replies)
- clutch brake in (27 replies)
- Should I remove the choke? (7 replies)
- who wants to go riding!!!??! (0 replies)
- looking to bore my ex! (10 replies)
- Blacked Out!!! (17 replies)
- Cam decision help, please! (7 replies)
- +3 Timing Key (22 replies)
- EHS lid or other option for open style lid? (18 replies)
- anybody have a extra oil cooler damaged or not? (8 replies)
- radiator/ oil cooler (6 replies)
- Do they really work? (17 replies)
- 450 a-arms on a 400ex?? (3 replies)
- Sprocket??????? (4 replies)
- cutting out ? (6 replies)
- Primary Drive Sprocket (8 replies)
- new piston (2 replies)
- moving up (8 replies)
- Should I keep it?? (14 replies)
- does any body run a rear lowering link? (3 replies)
- New Guy (3 replies)
- A rant... (27 replies)
- motor oil (8 replies)
- 450r swingarm (2 replies)
- Skid Plates (4 replies)
- second gen graphics question?? (4 replies)
- A Guide To Multi-Pic Posts. (1 replies)
- Feeler Guages (2 replies)
- AC Racing Exhaust - full system-anyone? (15 replies)
- Pep Steering Stab? (1 replies)
- Compression question (3 replies)
- kfx/ltz/dvx a arms question (2 replies)
- a few problems (2 replies)
- 400ex stock axle and lock nuts (2 replies)
- 400ex camshaft how to? (14 replies)
- spark boot mod? (15 replies)
- HD head studs (2 replies)
- Oversized oil tank worth $100 ? (0 replies)
- Fuel Filter help???????????? (7 replies)
- did some polishing....wow! (34 replies)
- 450r head on 400ex block (8 replies)
- Motoworks SR4, Pro Circuit T4 or Yosh RS2 so (6 replies)
- long travel vs. standard (9 replies)
- any of you guys ride at area 51 in Batavia, NY? (6 replies)
- quick question about valve clearence. (0 replies)
- Ruh Ro (43 replies)
- SMC Fabrication (2 replies)
- primary drive front sprocket (23 replies)
- hard starting (hot) (10 replies)
- sparks key question? (4 replies)
- running side 2 side? (25 replies)
- is there a lid out there?? (5 replies)
- brake caliper rebuild kit, who sells them? (2 replies)
- Got walked by a stock 08 LTZ 400????? (29 replies)
- Sparks Piston (10 replies)
- Temp. Dipstick (6 replies)
- Jets that come with HMF pipe... going to work? (8 replies)
- kick start? (19 replies)
- did a bit of polishing (6 replies)
- chain got real loose (20 replies)
- Headlight covers? (3 replies)
- Missouri (9 replies)
- To shim, or not to shim? (3 replies)
- Throttle upgrade (2 replies)
- headlight bulb (5 replies)
- dust boot replacements... (3 replies)
- question about header pipe (3 replies)
- Which Bearings? (3 replies)
- Clutch help (5 replies)
- front brakes (20 replies)
- my almost ready gncc 2001 400ex (19 replies)
- HD head studs (19 replies)
- check it out (34 replies)
- Rear grab bar pack? (12 replies)
- shimming needle (6 replies)
- please help stipped CYLINDER HEAD thread (5 replies)
- Technical Jetting Question... Yeah i know... (2 replies)
- 450r exhuast (11 replies)
- Hey guys, out riding and need some Help!! (9 replies)
- Installing a new clutch perch (2 replies)
- Power Notice? (6 replies)
- hmf install question (5 replies)
- Post your garage or shop! (20 replies)
- my 06 400 (22 replies)
- Park Brake Block Off Plate, Same Reduced Clutch Pull as Kit? (2 replies)
- header on fire (16 replies)
- homemade PRO PEGS..damn near free!! (17 replies)
- Sand Paddles (2 replies)
- Rear Hand Brake lever??? (4 replies)
- Grips (22 replies)
- oil check problem (10 replies)
- Front brakes are locking up. (7 replies)
- short season (4 replies)
- Revalved shocks (1 replies)
- a few questions from a new rider (8 replies)
- Cyclinder (3 replies)
- Trying to load a photo test (1 replies)
- will 450r elka rear shock fit a 2004 400ex (3 replies)
- new guy (3 replies)
- possible dumb question? (4 replies)
- Axle (8 replies)
- OOPS! meant to post here (3 replies)
- fuel spillover around neck of tank-anyway to clean (3 replies)
- vacuum hose (4 replies)
- please help removing front brake hub? (10 replies)
- I'm in the market for a srocket... (1 replies)
- few questions on 400ex mods (1 replies)
- Hot!! (20 replies)
- Post up your BEFORE and AFTER Pic’s (A.A.D.S) (71 replies)
- 450R Carb Upgrade! (4 replies)
- crank work... predator (7 replies)
- 450r carb (3 replies)
- correct for use with the ex? (7 replies)
- riding video I made with friends (5 replies)
- stiff thumb throttle (7 replies)
- All Black 440ex ? (15 replies)
- Best Color for Red Plastics (15 replies)
- question (0 replies)
- Help.. (1 replies)
- whos near niagara falls? (0 replies)
- rear brake question (5 replies)
- has anybody ever tried this?? (3 replies)
- trx 400ex HELP (3 replies)
- jetting question (2 replies)
- Ups Wtf? (5 replies)
- headlight plug (green male pigtail) anybody have one? (1 replies)
- lid or wrap, whats better? (25 replies)
- Many 400ex aftermarket parts for sale! (0 replies)
- 05-07 headlight cover (4 replies)
- URGENT what is the length of a stock 400ex tie rod (2 replies)
- Oil Tank? (8 replies)
- A-arm manufacturers? (1 replies)
- need helping jetting 450r carb (1 replies)
- 440ex with timing key (0 replies)
- smoke after top end? (1 replies)
- anyone have burgard +3 a-arms? (12 replies)
- power through a kill switch? (28 replies)
- how does the sparks key work? (2 replies)
- wehre to buy a 450r carb? (6 replies)
- hd studs/ head gasket? (3 replies)
- where can i buy a built 400ex motor shipped to my door? (3 replies)
- Wheel and Tire Combo. (11 replies)
- steering stem bushing (1 replies)
- any pics of IMS Roll heel guard/nerf setup? (11 replies)
- Anyone have a pic of a case saver installed? (8 replies)
- trying to make my own scoops... (1 replies)
Powered by vBulletin® Version 4.2.1 Copyright © 2025 vBulletin Solutions, Inc. All rights reserved.