BT 98 SD


Quick Overview

Suitable for areas up to 4800 m2, the Alpina Black BT 98 SD is a sturdy, side discharge tractor featuring a 98 cm twin blades cutting deck with anti-chipping deck wheels and 7 cutting heights engageable by electromagnetic clutch. Powered by a 414 cc Alpina engine with ergonomic steering wheel and front headlights to allow night work. It includes the battery charger and the front bumper. Mulching kit and trailer hitch available as accessories.

Adjustable seat

The seat can be adjusted depending on driver's preferences. Better comfort for any driver during long and intensive working periods.

Anti-scalp wheels

Prevents the risk of scalping when cutting uneven surfaces.


Protects the front of the tractor from any obstacle.

Cup and phone holder

Usefull and safe compartment for refreshments, phones and other small accessories.

Cutting height adjustment

Multiple positions to select the desired mowing. Cutting height can be adjusted thanks to an ergonomic lever.

Electromagnetic PTO engagement

Cutting blades and compatible implements can be activated and deactivated instantely by pushing a button. Extremely safe when driver needs to disengage blades in a second to avoid hitting stones or debris on the ground.


Maximum visibility of the working area at any light condition.

Pivoting front axle

Ensures excellent comfort and stability in any ground situation.

Quick release wheels

Allows the drivers to change the wheels in second by simply removing a metal retaining ring.

Reverse cutting control

Simply by pushing the button, the driver can keep the blades engaged while driving reverse.

Safety switch

Located under the seat, the safety switch cuts off the engine and the cutting deck in case the driver leaves the driving position while operating.

Untimed twin-cut system

Represents a superior cutting and collecting system performance thanks to the twin blades.

Washing link

The washing link makes it quick and easy to clean the deck.

Bumper Yes
Cutting height positions 7 Positions
Maximum working area 4800 m²
Mulching kit Optional
Washing link Yes
Wheel sizes 13"-18"
Discharge Side
Antiscalp wheels Yes
Engine cooling Air
Cruise control No
Dashboard No
Max vibration on driver's seat 0,94 m/s²
Max vibration on steering wheels 3,33 m/s²
Seat adjustment Screws
Seat type Junior
Trailer hitch kit Optional
Type of fuel Petrol
Hour meter No
Number of cylinders 1
Max speed 9,7 km/h
Steering wheel Soft grip
Wheel size front 13x5.00-6 "
Wheel size rear 18x8.50-8 "
Headlights Halogen
Blade engagement type Electromagnetic clutch
Traction Rear-wheel drive
Range colour Black
Min turning radius 140 cm
Noise level guaranteed 100 dB(A)
Noise level measured 99 dB(A)
Number of gears 5 forward, 1 reverse
Included tools kit Battery charger
Machine dimensions (LxWxH) 1725 X 902 X 1068 mm
Transmission method Pedal-operated
Gross weight 201 kg
Number of blades 2
Article number 2T0510424/A11
Packaging dimensions (LxWxH) 1688 X 1108 X 846 mm
Net weight 169 kg
Fuel tank capacity 6 L
Engine net power 7,1 kW
Engine model ALPINA 7250 414 CC
Displacement 414 cm³
EAN code 8008984601024
Transmission type Manual
Engine model 7250
Engine rpm 2800 rpm
Cutting method Mulching, Side discharge
Cutting height adjustment Manual
Collector capacity 0 L
Engine Brand Alpina
Cutting height range 25-80 mm
Cutting width 98 cm
Blade type Mulching blade
Battery voltage 12 V
Battery capacity 18 Ah
Battery charger Yes
No data available

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