Click here to visit the Lynk’s Racing Store

Check out our store for your engine rebuilding needs. We have to many parts to list on our site so
if you don’t see it give us a call. 802-475-2708


The easiest way to achieve maximum performance of a modern motocross engine is to keep it properly tuned, maintained, and feed it the proper fuel. A performance exhaust system and intake is an easy upgrade that can be applied to the motor as well. These upgrades are not a secret, and are used by many to gain more usable horsepower. However, what happens when you need a more specific power profile? Gregg Lynk has been creating powerful and reliable 2 stroke engines for both amateur and professional racers alike. By matching a rider to his/her engine, the greatest performance gains can be made. Utilizing modern techniques like Ceramic Coating, REM Polishing, and DYNO Testing ensures the highest level of performance from the machine you rely upon to win. Lynk’s Racing encourages you to contact us about motor packages. The custom nature of the work that is performed means that each racer, and each motor is different. Lynk’s Racing custom fabricates Piston Kits for the 2 Stroke motors listed below. Remember, custom is the key word and we offer Lynk’s Racing piston kits and other custom parts for motors. Each motor is unique and power delivery is matched to riding style. Lynk’s Racing motors are custom built, dyno tested, and proven to make more usable horsepower. Gregg Lynk proves this with numbers from the lab, and on the dirt.

For more information about available engine modification packages click here


This dyno chart for the Suzuki Rm 85 shows the power gained by installing the Lynk’s Racing custom designed power valve cover. Blue is with our cover, red is stock.

services-rem01REM® ISF® Super Finish
ISF® vs Friction
REM Surface Engineering and Lynk’s Racing share a common goal – achieving a “winning” finish every time. Motorsports components operate at extreme speeds under high torque requirements. These parts experience extremely high temperatures and parasitic friction. These two conditions lead to over-heating, significant horsepower losses, and, ultimately, catastrophic metallurgical failure of interacting metal surfaces.

Applying REM’s revolutionary ISF®­­­ Process to motorsport parts results in faster, more efficient machines that win races and parts that last considerably longer than standard components. The ISF Process creates a smooth, micro-textured surface that does not just withstand the harsh conditions generated in races, but also helps racers to excel.

BENEFITS of the REM CHEM Surface Engineering Process:

  • Reduce Friction
  • Increase Efficiency
  • Increase Effective Horsepower
  • Increase Power Density
  • Lower Operating Temperature
  • Extend Component Life
  • Reduce Lubrication Requirements and Cost
  • Reduce Metal Debris
  • No Break-in Required
  • Increase Part Durability
  • Reduce Drivetrain Loss


Pricing is for 2 stroke engines only




BOTTOM END REBUILD – Vapor hone engine exterior, split cases, clean and inspect all parts, rebuild crankshaft, replace main seals and bearings, clean carburetor, replace necessary gaskets and dyno motor.


  Starts @ $400


TOP END REBUILD – Disassemble cylinder and inspect cylinder and head. Replace piston, wrist pin, bearing  and clips. Clean and inspect power valve. Check reeds and clutch. Dyno motor.


  Starts @ $150


R.E.M. Finishing – Achieves a mirror smooth finish on all steel internal moving parts. This reduces kinetic power loss, and promotes smoother shifting, gear mesh, power transfer, and better overall transmission function.




Cylinder Porting – Polishing and head modification


Match Engine Cases – Port the intake and cylinder base areas of the engine cases




Carburetor Modification


  Starts @ $75


Crankshaft rebuilding, modification, truing, and balancing.




Call for Pricing


Complete ceramic bearing installation   Starts @ $500
Oil Change – remove clutch cover, clean and inspect.  



Starts @



Lynk’s Racing  pistons are designed to be used with the Lynk’s Racing cylinder and head modification package

Lynk’s Racing custom fabricated TWO STROKE piston kits






Make / Model






KTM 65 SX / Husqvarna TC65   $125
KTM 85 SX / Husqvarna TC85   $160
KTM 105 SX / Husqvarna TC105   $175
KTM 112 SX / Husqvarna TC112   $175
Kawasaki KX 85   $160
Kawasaki KX 112   $175
Suzuki RM 85   $150
Suzuki RM 112   $175
Yamaha YZ 85   $135

Lynk’s Racing single piece cast heads **




KTM / Husqvarna 85 / 105 / 112   $350
KTM / Husqvarna 125   $350

Lynk’s Racing designed power valve cover that gains horsepower **






Suzuki RM 85   $150

Replacement reed valves






All reed valve replacements   $60


Prices  for engine service are for labor only.

*Prices are subject to change without notice.

** Only available on certain makes / models

An engine case is unsightly and a possible hazard while rebuilding an engine. Here at Lynk’s racing we take pride in our engines, which means making them look nice too. With our Hydro Blast system built by Vapor Honing Technologies, we can easily accomplish just that. Vapor honing is a process that combines a typical soda-type blaster with pressurized water. This configuration efficiently removes dirt from the engine case, while washing it away with water. The water provides the engine surface with sufficient lubricant to prevent the blast media from eroding the engine material. The water also cushions the media, making it last longer than conventional dry media blasters. The hydro blast also knocks down the ultra fine breathable airborne particulates, making the unit even safer to use. The hydro blast doesn’t use any chemicals whatsoever. Being a self contained system means that the media is recycled and reused within the tank. Engines that undergo this process become ridiculously clean, and may leave you believing you got a new engine case! If you have any questions about our engine cleaning services, please call us at 802-475-2708.