336-694-3059

call  608-842-0680

Availability: Built to order

$2995

TRX522 STEALTH: Fits 2006-2014 TRX450R

Product Description

Bore: Yes 100mm

Stroke: Yes 66.4mm

Actual Displacement = 521.5cc

Engine Modifications Included:

We modify your OEM cylinder with an “Ice Cube”  forged aluminum sleeve plated with Ceramic Nickel Bore coating.

We stroke and balance your OEM crankshaft with a custom Carrillo rod

Fuel Required: We have options available from 12.5:1 to 14.5:1

Your choice of CP, JE, or Wiseco piston kit.

Includes the necessary gaskets for install.

Crankcase mods are required to clear the stroker crankshaft.  We can mod your bare and clean cases for $150.