The 20 inch bar and chain is the largest that can be used with this chainsaw.
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Husqvarna 2-Cycle Gas Chainsaw, 20in. Bar, Model# 450 Rancher

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Shipping:
Available nowStore Pickup:
Out of stock at Fredericksburg VA
- Powerful and efficient X-Torq® 2-cycle engine reduces fuel consumption and gasoline emissions
- Rugged and maneuverable 20in. bar is strong and versatile
- Smart Start® technology with built-in fuel pump and auto-return stop switch to get the engine running quickly with minimum effort
- Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs
- LowVib® technology anti-vibration system reduces vibration levels to help minimize operator fatigue
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Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Husqvarna 450 Rancher chainsaw
Features + Benefits
- Powerful and efficient X-Torq® 2-cycle engine reduces fuel consumption and gasoline emissions
- Rugged and maneuverable 20in. bar is strong and versatile
- Smart Start® technology with built-in fuel pump and auto-return stop switch to get the engine running quickly with minimum effort
- Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs
- LowVib® technology anti-vibration system reduces vibration levels to help minimize operator fatigue
- Inertia-activated chain brake reduces kickback to help reduce the likelihood of injury during operation
- Air Injection™ Technology centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life
- Simple side-mounted tensioning system allows for quick adjustments while working
- Ergonomic rear handle for easier handling
- Transparent fuel indicator makes it easy to check fuel level
- Flip-up tank caps for easy access
Key Specs
| Attribute | Specification |
|---|---|
item# | 114849 |
Brand | Husqvarna |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 16.6 LB |
Bar Length | 20 in |
Chain Pitch | 3/8 |
Power Type | Gas |
| Attribute | Specification |
|---|---|
Case Included | No |
Chain Brake | Yes |
Low Vibration Handle | Yes |
Tool-Less Chain Tensioning | No |
Product Weight | 11.3300 lb |
Dimensions L x W x H (in.) | 16.0 x 8.9 x 11.5 in |
Reviews
Questions & Answers
Questions
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· 2 years ago
What's the biggest bar and chain combo I can put on it
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ProductExpert6· 2 years ago
Helpful?
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Husqvarna Customer Support· 2 years ago
Thanks for your question! 20 inches is the max bar length that we recommend for the 450 rancher.
Helpful?
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· 2 years ago
What is the bhp or power rating?
1 answer-
ProductExpert13· 2 years ago
The horsepower is approximately 3.2.
Helpful?
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· 2 years ago
What size replacement bar with oregon
1 answer-
ProductExpert11· 2 years ago
The 20 inch replacement bar for the saw is item number 55565 (model 200VXLGK095).
Helpful?
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Anonymous· 2 years ago
What size motor does this saw have?
1 answer-
ProductExpert13· 2 years ago
This chainsaw has a 50.2cc 2 cycle engine.
Helpful?
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· 3 years ago
Engine displacement?
1 answer-
ProductExpert23· 3 years ago
This Husqvarna 2-Cycle Gas Chainsaw has a cylinder displacement of 3.06 cubic inch.
Helpful?
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Accessories We Recommend
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Warranty
Manufacturer's Warranty
2 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Specifications
20 in
16 in
16 in
18 in
3/8
3/8
3/8
3/8
Gas
Gas
Gas
Gas
No
No
No
No
Yes
-
-
-
Yes
-
-
-
No
-
-
-
11.3300 lb
10.0000 lb
10.0000 lb
10.0000 lb
16.0 x 8.9 x 11.5 in
19.0 x 10.0 x 10.0 in
19.0 x 10.0 x 10.0 in
19.0 x 10.0 x 10.0 in
-
31.8 cc
30.1 cc
38.6 cc
-
0.043 in
0.043 in
0.05 in
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