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E
Dimensions Rider 850 Rider 970
Length 2000 mm 2145 mm
Width 960 mm 1050 mm (970-15.5), 1260 mm
(970-15.5S) 1120 (970-Bioclip)
Height 1060 mm 1060 mm
Unladen weight 225 kg 240 kg
Wheel base 820 mm 855 mm
Track 610 mm Front 715 mm, rear 610 mm
Tyre size 16 x 6.50 x 8 16 x 6.50 x 8
Tyre pressure, front & rear 60 kPa (0.6 kp/cm
2
) 60 kPa (0.6 kp/cm
2
)
Max. gradient 15° 15°
Engine
Manufacture Briggs & Stratton model 28B707 Briggs & Stratton model 28N707
type 0139, trim 01 (850-10.5) type 0122, trim 01
Briggs & Stratton model 286707
type 0184, trim 01 (850-12.5)
Power 7.7/10.5 kW/h.p.(850-10.5) 11.4/15.5 kW/h.p.
9.2/12.5 kW/h.p. (850-12.5)
Displacement 362 cm
3
(850-10.5) 465 cm
3
465 cm
3
(850-12.5)
Fuel Min. 92 octane leaded or unleaded Min. 92 octane leaded or unleaded
USA & Canada Min. 87 octane leaded or unleaded Min. 87 octane leaded or unleaded
Tank volume 7 litres 7 litres
Oil SAE 30 or SAE 10W-30 /API SF SAE 30 or SAE 10W-30 /API SF
Oil volume 1.2 litres 1.2 litres
Start Electric starter Electric starter
Electrical system
Type 12 V, negative ground 12 V, negative grounded
Battery 12 V, 20 Ah 12 V, 20 Ah
Spark plug Champion CJ8 or J8 (850-12.5) Champion CJ8 or J8
electrode gap = 0.7–0.8 mm electrode gap = 0.7–0.8 mm
Gearbox
Manufacture Europe Peerless type MST 205-531A Peerless type MST 205 531A
USA Peerless type MST 205-530A Peerless type MST 205 530A
Forward gears 5 5
Reverse gears 1 1
Speed forward 1.85–8.9 km/h 1.85–8.9 km/h
Speed reverse 2.5 km/h 2.5 km/h
Cutting unit
Type 3-blade unit with rear ejection 3-blade unit with side/rear ejection/Bioclip
Cutting width 850 mm 965 mm (970-15.5/15.5S), 1030 mm (Bioclip)
Cutting height 9 pos. 40–90 mm 9 pos. 40–90 mm, 45–80 mm (Bioclip)
Blade diameter 304 mm 350 mm (970-15.5/15.5S), 410 mm (Bioclip)
NOISE LEVEL 100 dB(A) 100 dB(A)
TECHNICAL DATA
We reserve the right to change technical specifications without prior notice.
Note that no legal claims are valid on the basis of information in this manual.
Use only genuine parts for repairs. The warranty is not valid if non genuine parts are used.