Stihl BT 45

Last updated: November 2, 2026

Stihl BT 45
3.8/5#5 of 19 in gas earth augers
3.8

A light one-person drill for planting bulbs and small holes. It is not the tool for fence posts.

  • GasPower
  • 10.7 lbWeight
Check price at Stihl$639.99

Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • At 10.7 lb it is the lightest gas auger here, easy to carry and hold
  • Reverse gear backs a bit out of a jam
  • Fast spindle suits small planting holes
Cons
  • Not built for large post holes or rocky ground
  • Stihl publishes no torque, bit limit or warranty term for it

How it scores

The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its power. How we rank explains each one.

Specifications

Model numberBT 45 (4314 200 0004)
Drilling
PowerGas
Bit includedNone
Bit speed910 rpm
ReverseYes
Build
Operators1
Weight10.7 lb

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