Bührer RP-21 Super (A) Dimensions & weights

A RP-21 Super (A) is 132.3 in (3,360 mm) long, 72.8 in (1,850 mm) wide and 67.7 in (1,720 mm) tall.

A RP-21 Super (A) weighs 5,807 lb (2,634 kg) unballasted.

12 dimension and weight values on record for the RP-21 Super (A).

Engine power, claimed · gross or net not stated

71 hp

53 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Bührer RP 21 Super (A)”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

How big is a RP-21 Super (A)?

A RP-21 Super (A) is 132.3 in (3,360 mm) long, 72.8 in (1,850 mm) wide and 67.7 in (1,720 mm) tall.

Dimensions — RP-21 Super (A) Dimensions
Wheelbase	84.5 in · 2,147 mmtwo-wheel-drive version
Length	132.3 in · 3,360 mm
Width	72.8 in · 1,850 mm
Height to top	67.7 in · 1,720 mm
Ground clearance	16.1 in · 410 mm
Front track	61.4–64.3 in · 1,560–1,633 mmtwo-wheel-drive version
Rear track	59.1 in · 1,500 mm
Turning radius with brakes	10.6 ft · 3.23 m
Turning radius without brakes	11.4 ft · 3.48 mtwo-wheel-drive version

Source · Traktorenlexikon, “Bührer RP 21 Super (A)”

A RP-21 Super (A) weighs 5,807 lb (2,634 kg) unballasted.

Weights — RP-21 Super (A) Weights
Weight, unballasted	5,807 lb · 2,634 kgtwo-wheel-drive version

Source · Traktorenlexikon, “Bührer RP 21 Super (A)”

Tyre sizes for the RP-21 Super (A) are below.

Tyres — RP-21 Super (A) Tyres
Front tyre, standard	6.00-16 ASF (A: 10.5-18 AS)
Rear tyre, standard	13-28 AS

Source · Traktorenlexikon, “Bührer RP 21 Super (A)”

12 dimension and weight values from Traktorenlexikon, “Bührer RP 21 Super (A)”.

Sources checked

14 SEP 2026

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

Traktorenlexikon: Bührer RP 21 Super (A) — CC BY-SA 4.0, WIKIBOOKS-TL-119785 · revision 1042467. Wikibooks contributors (Traktorenlexikon). Original document