4ST

4-Stroke rebuild

INTENSIVE FULL ENGINE REBUILD

Diagnostic Breakdown
Leakdown Test
Valve Check/Replacement
Oil Flush, Oil Filter
Comprehensive Rebuild
Full Transmission Inspection
Clutch Component Inspection

SCHEDULE SERVICE >

CYL

cyclinder head

TOP-END REBUILD

Diagnostic Breakdown
Valve Replacement
Timing Adjustment
Full Inspection
Comprehensive Rebuild

SCHEDULE SERVICE >

2ST

2-stroke rebuild

INTENSIVE FULL ENGINE REBUILD

Diagnostic Breakdown
Fresh Rings
New Piston
Crank Bearings
Oil Flush
Full Transmission Inspection
Clutch Component Inspection

SCHEDULE SERVICE >

MJR ENGINE REBUILD SERVICES

MJR believes servicing your engine regularly prevents catastrophic failure. Whether you just need a set of rings thrown into your two-stroke, or a full leak down and rebuild on your trusty four-stroke; we've got you covered. Looking to build your next race bike? We can make your motor a true beast!

Want to go over your engine needs and hear more about our services? Visit us.

DON'T DELAY YOUR REBUILD

Engine not putting out the same power? Does your bike feel lethargic? Have MJR inspect, troubleshoot, and rebuild your engine. We will have your bike feeling snappy and crisp in no time.

A comprehensive rebuild might be in order! Contact us.

Our Exclusive MJR Engine Rebuild Process

Tear Down & inspection

Engine is Torn Down & Inspected Piece by Piece to ensure we catch any failures and worn items during rebuild process.

initial estimate & Parts Ordering

Once we've torn down & inspected your Engine we write the initial quote, go over with you and order needed parts

We ONLY use OEM Parts except for some High-Quality Aftermarket Items.

cleaning, secondary inspection & machining

Where most of the work gets done. Once approved we get started thoroughly cleaning all of the individual pieces of your engine while inspecting them a second time, just in case. During this time we also have any Machine Shop Services done, including Cylinder Head Rebuilding, Crank Rebuilds or Cylinder Replating.