- Produktinformationen
- The Bore/Stroke ratio of the Drake-spec engines is 16.4x16.55mm and are unique to this engine (and it’s processor).
- Newly designed crankshaft for further improved driving feeling (different tungsten balancing).
- New updated combustion chamber that use an additional O-ring which reduce vibration and seals out most of the dirt that can accumulate around the sleevsd upper/outer edge.
- The new carburetor also has its locking screw turned around 90 degrees so its much easier to reach/tighten.
- Two carburetor venturi inserts are included: 6.5 & 7.0 mm
- Also available as a combo set including an exhaust system
- Stroke volume: 3.49 cc
- Bore: 16.4 mm
- Stroke: 16.55 mm
- Output: 2.61 hp @ 34.000RPM
- Practical RPM Range: 4.000 - 42.000
- Weight: 353 g
O.S.SPEED B21 Adam Drake Edition 2 - Off-Road Racing Engine
O.S.SPEED B21 ADAM DRAKE EDITION 2 is an evolution of the previous Adam Drake model that was born with the advice of world-class pro-racer Adam Drake from USA.
Features:
Specifications:- Features
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: 2023-06-16 - Teile
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- Reservdelar (53)
![Piston Pin 21XZ-R, 21XR-B Ver.3,B2104]()
Art.nr.:Lagerbestand:9 st2024-12-13Verkaufspreis 117 kr
![Connecting Rod Speed B2101,B2104, 21ZX-B]()
Art.nr.:Lagerbestand:26 st2024-11-29Verkaufspreis 564 kr![Oring (S) 10D, 10F, 1H-3H, 20E, 40B, 40J]()
Art.nr.:Lagerbestand:34 stVerkaufspreis 74 kr![Exhaust Seal Ring O.S. Speed 21 (10)]()
Art.nr.:Lagerbestand:0 st2024-11-29Verkaufspreis 319 kr![Cover Plate Gasket 21XZ, 21RX-B Ver.3,30VG, 35AX,B2104]()
Art.nr.:Lagerbestand:33 stVerkaufspreis 117 kr![Needle 21C, 21E, 21F, 21J, 20E, 20B, 20A]()
Art.nr.:Lagerbestand:4 stVerkaufspreis 144 kr![Ball Bearing Rear Ceramic Speed 21V-Spec]()
Art.nr.:Lagerbestand:5 stVerkaufspreis 1269 kr![Dust Cover 21E/F/J (21VG, 28XZ, 30VG)]()
Art.nr.:Lagerbestand:0 st2024-11-29Verkaufspreis 117 kr![Carburettor Gasket 20E, 7D, 60F, 60MC, 70D]()
Art.nr.:Lagerbestand:19 stVerkaufspreis 74 kr![Piston Pin Retainer SPEED (6) 21XR-B Ver.3]()
Art.nr.:Lagerbestand:16 stVerkaufspreis 117 kr![Carburettor Complete 21J4(B) w/o Reducer]()
Art.nr.:Lagerbestand:1 stVerkaufspreis 1729 kr![Tuned Silencer Complete Set T-2060SC WN]()
Art.nr.:Lagerbestand:1 stVerkaufspreis 2161 kr![Tuned Silencer Complete Set T-2090SC]()
Art.nr.:Lagerbestand:4 st2024-12-29Verkaufspreis 2161 kr![Exhaust Manifold Assembly MB01-75 (M2000SC)]()
Art.nr.:Lagerbestand:0 st2024-12-29Verkaufspreis 663 kr![Exhaust Manifold Assembly MB01-80 (M2002SC)]()
Art.nr.:Lagerbestand:2 stVerkaufspreis 663 kr![Exhaust Manifold Assembly MB01-70 (M2003SC)]()
Art.nr.:Lagerbestand:1 st2025-01-17Verkaufspreis 663 kr
- Reservdelar (53)
- Beliebtes Zubehör
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