05'+ TRX 400EX 400X 89m Big Bore 4 mil Stroker Complete 465 Motor Rebuild Kit
05'+ TRX 400EX 400X 89m Big Bore 4 mil Stroker Complete 465 Motor Rebuild Kit
05'+ TRX 400EX 400X 89m Big Bore 4 mil Stroker Complete 465 Motor Rebuild Kit
05'+ TRX 400EX 400X 89m Big Bore 4 mil Stroker Complete 465 Motor Rebuild Kit
05'+ TRX 400EX 400X 89m Big Bore 4 mil Stroker Complete 465 Motor Rebuild Kit
05'+ TRX 400EX 400X 89m Big Bore 4 mil Stroker Complete 465 Motor Rebuild Kit

05'+ TRX 400EX 400X 89m Big Bore 4 mil Stroker Complete 465 Motor Rebuild Kit

Regular price$1,199.99
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Shipping calculated at checkout.

FITS '05+ HONDA TRX400EX, 400X, AND XR400R MODELS AND YEARS
  • NEW aftermarket 89mm cylinder
  • CP-Carrillo 89mm custom stroker piston
  • Hi temp piston rings
  • Chrome wristpin
  • Circlips
  • Hotrods +4mm stroker crank with rod assembled
  • Crank/main bearings
  • Crank balancer bearings
  • Transmission bearings
  • Clutch bearing(s)
  • Clutch kit
  • Talon TITANIUM cylinder head stud kit
  • Complete gasket kit
  • MLS big bore head gasket
  • Complete engine seal kit
  • Valve stem seals
  • Heavy duty timing chain conversion
  • Stickers
  • Runs on pump or race gas
  • No case or head mods required

Compatibility

This part is compatible with 10 vehicle(s)
Year Make Model Submodel Notes
2008 Honda Sportrax 400 TRX400EX 2x4
2007 Honda Sportrax 400 TRX400EX 2x4
2006 Honda Sportrax 400 TRX400EX 2x4
2005 Honda Sportrax 400 TRX400EX 2x4
2014 Honda TRX400X 2x4
2013 Honda TRX400X 2x4
2012 Honda TRX400X 2x4
2011 Honda TRX400X 2x4
2010 Honda TRX400X 2x4
2009 Honda TRX400X 2x4

 

Returns: Please check your order completely when you receive it and contact us if there is an issue.  99% of problems can be easily solved without returning the entire order.  We accept returns within the first 30 days.  If you are returning an order because you “Changed Your Mind” it is subject to a 10% restocking fee plus a deduction for our cost shipping the order to you.  Orders must be sent back 100% complete and all parts must be brand new, never installed, in the original packaging to receive a refund for them.  Once items have been modified, installed, or used in any way they are not eligible for return.  It is the buyer’s responsibility to ensure returned parts arrive to us in the same condition they were when they left our facility.  For more info about returns see the eBay Return Policy. 

 

 *Warranty: We stand behind all parts we sell 100%.  If after installation there is an issue contact us for a warranty return.  This product is NOT DIY.  Over 99% of people in the world are not qualified to build an engine.  It requires special tools and has to be done 100% correct.  Many parts must be measured down to .01”.  We ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic.  Warranty does not cover failure that is a result of improper installation, tuning, break in, or misuse.  For any warranty to be considered the part(s) in question must first be sent back to us for inspection.  We do not warranty parts based on phone calls, photos, emails, what you read online, or another mechanic's assessment alone.  It is the responsibility of the person assembling and tuning the parts to make sure they work correctly.  STUD WARRANTY: If for any reason a stud fails during use, not installation, we will send an entire new stud kit.  No other parts or any labor are included, and it can not be converted to a refund or discount on any order.  Studs must be returned to us for inspection first. 

We ship next day most of the time. Modquad parts are shipped Monday-Thursday. Engine Kits are 3-5 business days.

We don't do backorder! If your items has already sold you will be notified immediately and you money refunded on the spot.

Sold items are removed daily.

If you see it on this website, it is 100% in stock unless it just sold before you clicked buy.

If you call we answer, if you text we respond, if you have a question we respond. Sometimes we sleep so it could be next morning but we will respond.

Thank you for shopping with us! We appreciate you!

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