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- next mod ? (23 replies)
- Good Decision Or Not (1 replies)
- Found my problem, bad news (15 replies)
- high compression piston and cam? (0 replies)
- Outerwear Air Box Lid (22 replies)
- black plug (6 replies)
- XR400 head gasket? (3 replies)
- Case Saver, what does it look like? (4 replies)
- 87' Honda 350x 4x4, timing chain tensioner ? (5 replies)
- Boost bottle on a 4 stroke...../ (14 replies)
- Does anyone know the tensil strenght of a standard chain (3 replies)
- bills pipes (4 replies)
- clutch perch what is good? (10 replies)
- outlawex post ur project as u go along (0 replies)
- Race Fuel (5 replies)
- 250X cam in a 300EX????? (8 replies)
- How much power from this set up??? (3 replies)
- is this true about 250r top end swap?!?!?!? (7 replies)
- Clutch????? (8 replies)
- Advanced Sleeve (0 replies)
- LRD pipe sark arrestor? (3 replies)
- boring out (19 replies)
- Carb Jetting etc.. (6 replies)
- Louisiana Engine builders (0 replies)
- is this slip on good (2 replies)
- stage one web cam (0 replies)
- airbox mods to be or not to be (7 replies)
- Iam thinking of getting one of these got some motor ??s (4 replies)
- 416 Piston Info for U (12 replies)
- 250X i got problems HELP (10 replies)
- B & B of Delaware... (8 replies)
- 250r chain length (1 replies)
- question about pipe (1 replies)
- valve/piston clearance (3 replies)
- 8 plate setup for 400ex (21 replies)
- Took my last Beating! (23 replies)
- Jetting on a 406 with 11:1 (5 replies)
- Why are YOSHI pipes not tlaked about much? (11 replies)
- opinions (8 replies)
- Need some advise smoking 400ex (22 replies)
- 400ex mods (3 replies)
- bambadier dirtbike???? (6 replies)
- Quick high comp piston. and cam question (6 replies)
- Clutches (0 replies)
- Which pipe for 400ex???? yoshimura or white bros r4??? Please help!!! (1 replies)
- how much ft./lbs of torque to apply to head? HELP!! (6 replies)
- Which pipe for 400ex???? yoshimura or white bros r4??? Please help!!! (11 replies)
- Top-End help please (5 replies)
- carb (0 replies)
- which kit to buy? (4 replies)
- lrd pipe on ebay fixabele? (4 replies)
- piston swap.. (0 replies)
- who has the cheapest prices on a lonestar axle ? (5 replies)
- Lots of questions (new here) 300ex (10 replies)
- ,,, (1 replies)
- Help Me Quick (1 replies)
- Power-up Kit question (4 replies)
- pics of crash with truck! going 60 (59 replies)
- Let's see your HMF pipes (4 replies)
- who has best price on FCR carbs???q (6 replies)
- Exhaust (2 replies)
- Stroker 440 ? (20 replies)
- ATC Question (21 replies)
- 416 test ride (10 replies)
- Exhaust silencer (1 replies)
- Jetting for t4? (2 replies)
- yoshi full comp system (4 replies)
- Glamis drag racing and hill shooting results. (16 replies)
- Yoshi Slip On (5 replies)
- 300ex vs. 400ex axle. (5 replies)
- THe first thing.......... (6 replies)
- cams? (0 replies)
- 440 Kits (0 replies)
- losing gas (9 replies)
- grinding out the welds? (5 replies)
- stock exhaust power (10 replies)
- cobra exhaust (11 replies)
- Reverse rev limiter mod (2 replies)
- More problems (3 replies)
- 400ex clutch lever (7 replies)
- Dial-a-jet? (12 replies)
- where can i get a aftermarket ignition box (3 replies)
- pic of Fatboy4 on 400ex??? (6 replies)
- Which Cam??? (9 replies)
- if u have (6 replies)
- Stuff Needed to convert a 400 Carb on a 300 (6 replies)
- 440cc rerset rockers (6 replies)
- gaskets (4 replies)
- 86 R fouling lots of plugs (7 replies)
- 400ex pile of crap (24 replies)
- fcr39 (2 replies)
- Bogging!! (3 replies)
- 330 kit!?!? (2 replies)
- where is the best place to buy noleen exhaust (4 replies)
- Hmf Slip-ons- Good Or Bad? (13 replies)
- 400ex plug (12 replies)
- 400 ex rejet (13 replies)
- engine help (3 replies)
- 416 backfiring (3 replies)
- piston & Cylinder (3 replies)
- ATTEN: 440 people that know what their doin (16 replies)
- hetrick racing pipes,ever heard of them? (8 replies)
- Duncan exhaust (14 replies)
- What is? (1 replies)
- Help me Jet my carb!!!! (6 replies)
- exhaust question (2 replies)
- my counter shaft striped (4 replies)
- Jet Kit (2 replies)
- TRX250 Cylinder Head CC size??? (4 replies)
- All I want is a good duning cam? (6 replies)
- FCR 40mm Carb from CRF450R Questions... (4 replies)
- best rockers??? (1 replies)
- Suzuki TS 250 motor in a quad? (0 replies)
- Most durable rear chain cog (0 replies)
- whats the coolest sounding pipe? (59 replies)
- Smokin!! (3 replies)
- Another problem... (2 replies)
- I got hit on my quad today buy a truck going 55-60! (29 replies)
- Cam Chain Adjusting (1 replies)
- rear axle locknut (13 replies)
- sparks exhaust gaskets? (8 replies)
- "Burning OIL" (7 replies)
- 5th gear problem (9 replies)
- Pics of a trinity stage IV on a 400ex??? (0 replies)
- Trx600ex (19 replies)
- att. 250ex know-it-alls (12 replies)
- Just getting started with Engine Mods (1 replies)
- cylinder head. What size to drill? (4 replies)
- Mixing Headers and Silencers! (10 replies)
- hinson clutch cover (2 replies)
- electrics (1 replies)
- Were to get an E- series pipe (9 replies)
- How to install piston without ring compressor??? (16 replies)
- Exhaust Question (6 replies)
- Hole in case by primary sprocket. (4 replies)
- Hinsons? (16 replies)
- 440 kit user survey! (16 replies)
- here is that high performance tach/hour meter (0 replies)
- 400ex blown gear box (8 replies)
- Need Help on Exhuasts (22 replies)
- i think i might have an electrical problem (5 replies)
- Rev limiter (7 replies)
- exhaust...help!.. i keep dentin it.. (16 replies)
- i have a problem.... (8 replies)
- jet sizes (5 replies)
- 2001 into 2002 (1 replies)
- seating head studs into cylinder... (12 replies)
- Sparks Or Lrd (10 replies)
- Pictures of my X (5 replies)
- 300ex rev limiter. New comer to the sight! (17 replies)
- Want to buy:stock 400ex carb (3 replies)
- rejetting carb pics (2 replies)
- Slightly Different Carb Question (Kinda) (15 replies)
- best place to buy 416 piston/cam kit (50 replies)
- Tether kill switch (5 replies)
- air scoops (16 replies)
- engine bolts (2 replies)
- header (4 replies)
- Engine conversion (3 replies)
- jetting (0 replies)
- about banshee's (0 replies)
- Need a set of new valve stem seals for a 400ex (0 replies)
- right tires for dirt/mud/ trail riding (7 replies)
- carburator (0 replies)
- White Brothers and Jet Kit (1 replies)
- my best bet for a pipe (19 replies)
- marine battery? (24 replies)
- Where to get rear sprocket? (10 replies)
- stealth mods (10 replies)
- Jetting on 250X help Please (12 replies)
- slow air screw on a 39 fcr ? (8 replies)
- oil tank broke (26 replies)
- My 400ex (13 replies)
- Valve Clearance ? (2 replies)
- Big Bore Kit (3 replies)
- 400ex engine In 300 Frame? (15 replies)
- Best price for FCR39 (14 replies)
- E- Series pipe set ups (8 replies)
- Piston Bore Question (1 replies)
- Clutch Rebuild tips? (1 replies)
- making a 400ex faster ?? (8 replies)
- Question about valve's (8 replies)
- Need some prices on valves (0 replies)
- Howto: Build custom exaust? (0 replies)
- The Same? (2 replies)
- 440 break in (3 replies)
- 40 Pilot Jet (5 replies)
- LRD Exhuast. Gold Chrome? (4 replies)
- oil cooler for 300??? (6 replies)
- problem with 250X (2 replies)
- TC cam exchange ??? (3 replies)
- new wb pipe out... (31 replies)
- quiet core insert (6 replies)
- acceleration help ?? (3 replies)
- hot cam decompression valve removal (8 replies)
- Graphics Installation (6 replies)
- Pics of the ride.... (28 replies)
- Loss of relibility with the 89.5mm piston? (11 replies)
- new chain (0 replies)
- IMS 440CC not performing (20 replies)
- K & N jet kit questions? (4 replies)
- Highest Compression ratio, without Sac. Reliability (10 replies)
- RM 250 quad (12 replies)
- rev box (6 replies)
- pics of my DG for fire boy (13 replies)
- Tires please help (12 replies)
- k&n power up kits (2 replies)
- what will a 14 tooth sprocket do for my 300x (6 replies)
- how much for a quicksilver? (9 replies)
- Jetting ?? (1 replies)
- Whats a good replacement for a stock carb, 250x??? (1 replies)
- I couldn't believe my eyes!! (0 replies)
- Wiseco wrist pin circlips (5 replies)
- Quietest Exhaust??? (11 replies)
- What pressure do you run in your paddles? (3 replies)
- Aahhhhhhh I Am Pist My Pipe Aint Lining Up (8 replies)
- Freshin up the 250R (4 replies)
- need some opinions (8 replies)
- Needle position on 416 (7 replies)
- bigger than a 440? (6 replies)
- Curtis Sparks Top End (0 replies)
- Went to visit TC Racing! (20 replies)
- Sound Levels (2 replies)
- Measuring Oil properly? (2 replies)
- is fcr carb and port and polish worth the money for 440 ex? (2 replies)
- stock carb settings (9 replies)
- Running Way Too Hot!! (18 replies)
- Hey,,, My 406EX pics... Thought I would show it off (73 replies)
- Best Slip on? (14 replies)
- whats the best valve clearance for stage 1 HOTCAM ? (18 replies)
- not the same exhaust question (3 replies)
- 350x (6 replies)
- what am i doing wrong!!!!!!!!!!!! (4 replies)
- Plug and HRC question (6 replies)
- 250EX valves?? (1 replies)
- O ring or X ring (32 replies)
- Torque Specs For Case bolts....... (8 replies)
- Blaster(slightly modded) vs. 400ex(stock) (26 replies)
- changing pilot jet (1 replies)
- valve adjustment specs for 440 (4 replies)
- chain stretch (2 replies)
- 400EX Pilot Circuit ? (2 replies)
- e-series help?? (5 replies)
- Big Bore Kit $ 250x (5 replies)
- doing a rebuild (2 replies)
- 250ex bore kit (2 replies)
- Carb for 300ex? (4 replies)
- transmission problems II (7 replies)
- Ah ****! (10 replies)
- Ring gap (10 replies)
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