OS Speed B2102


Artikelcode: 1A300 O.s. Engines

The new B2102 engine boasts a very striking ‘low profile’ cooling head – going against the grain of convention which traditionally feature much taller alu cooling heads to take advantage of air flow to regulate the engine temperature.

O.S. tell us the engine also has a new carburettor which improves fuel mileage; “Ten-minute driving per fuel tank is not privilege of throttle sensitive top drivers any longer but for everybody now.”

“The new low-profile cooling head makes buggy’s centre of gravity much lower (-17 mm), which improves car handling drastically without sacrificing cooling performance.  Car handling at corner is improved a lot.  New experience.”



intended use 1/8 off road buggy
code number 1A300
JAN code 4531028 02406 9
displacement 3.46cc  (0.211 cu. inch)
bore 16.40 mm (0.646 inch)
stroke 16.40 mm (0.646 inch)
practical rpm range 4,000 – 42,000 rpm
Max power

2.65 PS/34,000 rpm

2.61 HP/34,000 rpm

weight 347 g  (12.25 oz)

€ 435,00 (BTW incl.)
In stock