Orange 2100

[RVALUE]

I like it what was the original application of the filter?

Hanging on the wall at the parts house.

 

[Work Saw Collector]

That's an interesting saw Dan... You got something special coming for the cover?

I'd run it as is, but I guess you could cut a big hole in a factory cover.

Hanging on the wall at the parts house.

Cool.

 

[Hedgerow]

I'd run it as is, but I guess you could cut a big hole in a factory cover.

See, I was thinking "SUPER HIGH TOP"

 

[RVALUE]

Don't have the factory cover. So I improvised.

Need to tear it down when I get above zero on finances.

 

[Stihl Rules]

Don't have the factory cover. So I improvised.

Need to tear it down when I get above zero on finances.

I prefer the improvise method.

 

[RVALUE]

Model: 2100CD

MANUFACTURED BY:
HUSQVARNA VAPENFABRIKS AB
HUSKVARNA, SWEDEN
SERIES OR ASSEMBLY NUMBER:

YEAR INTRODUCED:
1975
YEAR DISCONTINUED:
1987
ENGINE DISPLACEMENT:
99cc (6.0 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
56mm (2.20 in.)
PISTON STROKE:
40mm (1.57 in.)
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
6.7/4.9 hk/kW
WEIGHT :
11.1 kg with 60 cm bar & chain
24.5 lbs. with 24 in. bar & chain
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Anti-vibration
CHAIN BRAKE:
Mechanical
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Die cast magnesium
MAGNETO TYPE:
Electronic
CARBURETOR:
Tillotson HS-136B, C, D series
MAJOR REPAIR KIT:
RK-23HS
MINOR REPAIR KIT:
DG-5HS/T
AIR FILTER SYSTEM:
Nylon mesh cartridge
STARTER TYPE:
Husqvarna automatic rewind
OIL PUMP:
Automatic, adjustable
OPERATING RPM:
8,500
IGNITION TIMING:
Mark on stator should align with mark on crankcase
BREAKER POINT SETTING:
none
FLYWHEEL/COIL AIR GAP:
fixed, not adjustable
SPARK PLUG TYPE:
Bosch WS7F or Champion CJ7Y
SPARK PLUG GAP:
0.5mm (0.020 in.)

 

[Wildman1024]

Why did you get an adapter and then attach the filter to that? The filters are mean to be attached to the base w/o an adapter.

 

[Hedgerow]

Why did you get an adapter and then attach the filter to that? The filters are mean to be attached to the base w/o an adapter.

Cause Dan's got filter envy of Stephens big saw.

 

[Work Saw Collector]

Cause Dan's got filter envy of Stephens big saw.

I do too, maybe on one of the 066s

 

[leeha]

Why did you get an adapter and then attach the filter to that? The filters are mean to be attached to the base w/o an adapter.

I have to agree
I have a 2100 with the same set up minus the adaptor.
I would think you would get less air flow with the adaptor.
What size is the hole in the adaptor where the filter mounts.
None the less, Very nice work.


Lee

 

[RVALUE]

I have to agree
I have a 2100 with the same set up minus the adaptor.
I would think you would get less air flow with the adaptor.
What size is the hole in the adaptor where the filter mounts.
None the less, Very nice work.


Lee

You may be right. However it maintains a one inch throat throughout. With a sonic chamber to dampen the tendency to set up a shock wave resulting in an air lock. (Micro, albeit)

It may be splitting hairs, too.

:monkey:

 

[Sport Faller]

Am I way off base in thinking that the adaptor would create a venturi effect (speeding up airflow)

 

[RVALUE]

There is a provision to put a directional "fin or rudder", wonder how one would measure the improvement, RPM?

 

[Hedgerow]

I think 1" to 1" would have virtually no effect on the air intake. That filter would absolutely breath easier than the stock box though... Still think you should make it a super high top Dan!

 

[RVALUE]

What's wrong with doing nothing?:hmm3grin2orange::hmm3grin2orange::hmm3grin2orange:

 

[Hedgerow]

There is a provision to put a directional "fin or rudder", wonder how one would measure the improvement, RPM?

To produce a vortex? I think it would no longer exist by the time it made the turn in the crank case...

 

[Hedgerow]

What's wrong with doing nothing?:hmm3grin2orange::hmm3grin2orange::hmm3grin2orange:

The ticks catch up with you...

 

[Sport Faller]

There is a provision to put a directional "fin or rudder", wonder how one would measure the improvement, RPM?

I would think the increased airflow would allow you to richen it up some and give it at least a little more grunt

 

[RVALUE]

I think 1" to 1" would have virtually no effect on the air intake. That filter would absolutely breath easier than the stock box though... Still think you should make it a super high top Dan!

Getting a circular motion of the air would have to help compensate for the start / stop action of the air flow. There wouldn't be as noticeable of a "shock wave" .

 

[RVALUE]

The ticks catch up with you...

I was talking about the high top.