AuMechanic

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80 videos

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Qualified mechanic, tech theory for motor cycles specifically two strokes.

Latest Videos

2 stroke porting, part 3 - Converting Exhaust Port Map to Area.

2 stroke porting, part 3 - Converting Exhaust Port Map to Area.

AuMechanic

35.6K views·7 years ago

Unlocking the secrets of 2 stroke porting, part 2 - How to trace and measure ports.

Unlocking the secrets of 2 stroke porting, part 2 - How to trace and measure ports.

AuMechanic

115.5K views·7 years ago

Unlocking the secrets of 2 stroke porting part 1 - Why do you map the ports to paper.

Unlocking the secrets of 2 stroke porting part 1 - Why do you map the ports to paper.

AuMechanic

40.9K views·7 years ago

Oil pump Husqvarna 372XP, 562XP crank bearings and other chainsaws to repair

Oil pump Husqvarna 372XP, 562XP crank bearings and other chainsaws to repair

AuMechanic

23.1K views·7 years ago

New version of 2 Stroke Expansion Chamber software & Channel Update

New version of 2 Stroke Expansion Chamber software & Channel Update

AuMechanic

10.4K views·7 years ago

A Day at the Races, International Island Classic 2019, Phillip Island.

A Day at the Races, International Island Classic 2019, Phillip Island.

AuMechanic

2.1K views·7 years ago

Two Stroke ebay Engine, Cylinder and Piston issues, Wrist Pin Bearing problem.

Two Stroke ebay Engine, Cylinder and Piston issues, Wrist Pin Bearing problem.

AuMechanic

24.1K views·7 years ago

One Way to Quickly Destroy a Two Stroke Engine

One Way to Quickly Destroy a Two Stroke Engine

AuMechanic

214.2K views·7 years ago

Simplest way to measure Exhaust Port Timing on a Two Stroke Engine

Simplest way to measure Exhaust Port Timing on a Two Stroke Engine

AuMechanic

49.5K views·7 years ago

I bought a new Two Stroke Piston Engine on Special

I bought a new Two Stroke Piston Engine on Special

AuMechanic

12.7K views·7 years ago

How to Plot Two Stroke Expansion Chamber Cones on Paper from Software

How to Plot Two Stroke Expansion Chamber Cones on Paper from Software

AuMechanic

43.4K views·7 years ago

Free 2 Stroke Exhaust Expansion Chamber Calculator

Free 2 Stroke Exhaust Expansion Chamber Calculator

AuMechanic

17.9K views·7 years ago

Free 2 stroke Expansion Chamber Calculator Software Update

Free 2 stroke Expansion Chamber Calculator Software Update

AuMechanic

29.1K views·7 years ago

Why 2 Strokes can Rev Higher than 4 Stroke Engines and What Limits Engine Speed.

Why 2 Strokes can Rev Higher than 4 Stroke Engines and What Limits Engine Speed.

AuMechanic

18.0K views·7 years ago

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 7

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 7

AuMechanic

24.1K views·7 years ago

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 6

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 6

AuMechanic

9.0K views·7 years ago

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 5

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 5

AuMechanic

8.4K views·7 years ago

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 4

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 4

AuMechanic

8.7K views·8 years ago

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 3

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 3

AuMechanic

11.7K views·8 years ago

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 2

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 2

AuMechanic

50.5K views·8 years ago

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 1

How to Design a Two Stroke Expansion Chamber Performance Exhaust - Step 1

AuMechanic

25.5K views·8 years ago

How all 2 stroke modelling software works and do you need it.

How all 2 stroke modelling software works and do you need it.

AuMechanic

5.6K views·8 years ago

Active Demo of Wave Timing through 2 Stroke Exhaust Cone Sections.

Active Demo of Wave Timing through 2 Stroke Exhaust Cone Sections.

AuMechanic

15.3K views·8 years ago

Reed Valve V Rotary Disc Intake and why small 2 stroke engines favor the later.

Reed Valve V Rotary Disc Intake and why small 2 stroke engines favor the later.

AuMechanic

40.4K views·8 years ago

Destructive Resonance in 2 Stroke Expansion Chamber Exhausts E11

Destructive Resonance in 2 Stroke Expansion Chamber Exhausts E11

AuMechanic

13.7K views·8 years ago

The Secrets of Resonance Tuning in 2 Stroke Expansion Chamber Exhausts E10

The Secrets of Resonance Tuning in 2 Stroke Expansion Chamber Exhausts E10

AuMechanic

55.7K views·8 years ago

What is the effect on 2 stroke expansion chamber tuned length after raising cylinder E9

What is the effect on 2 stroke expansion chamber tuned length after raising cylinder E9

AuMechanic

19.1K views·8 years ago

Diameters for belly and stinger on 2 stroke expansion chambers, tapered header pipes E8

Diameters for belly and stinger on 2 stroke expansion chambers, tapered header pipes E8

AuMechanic

18.7K views·8 years ago

2 stroke expansion chamber comparisons, multi taper and diffuser timings E7

2 stroke expansion chamber comparisons, multi taper and diffuser timings E7

AuMechanic

32.7K views·8 years ago

Measuring and modifying 2 stroke expansion chambers, superposition of waves. E6

Measuring and modifying 2 stroke expansion chambers, superposition of waves. E6

AuMechanic

11.3K views·8 years ago

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