OS SPEED B2105 Engine With TB02 EFRA2089 and MB01-75 Pipe Combo
Fifth generation of the B21 seriesThis is the B2105 Engine With TB02 EFRA2089 and MB01-75 Pipe Combo set from OS Speed Including a P3 Glow plug, Reducer 6II and 6.5II (red)Al, Exhaust seal ring, and Dust cap set 3mm/16mm/18mm.
O.S.SPEED's off-road racing engine has further evolved. The B2105, which has evolved into the fifth generation of the B21 series, is designed to secure power that gives an advantage in harsh off-road racing scenes, and pursues a driving feel that steadily demonstrates performance in any situation. By re-designing the cylinder liner and crankshaft, we have achieved smooth and linear power delivery.
Furthermore, the effect of a lighter outer head successfully improves drivability in any situation.
Key Features:
- Factory tuned .21 (3.49cc) engine for 1/8 off-road competition
- Fifth generation of the O.S. Speed B21 series
- Newly designed 3-port cylinder and liner
- DLC-coated crankshaft
- Lighter outer head
- Crankcase from the B2104, with a ceramic rear bearing
- Specially treated thrust plate on the cover plate
- Supplied with the TB02 EFRA2089 tuned silencer and MB01-75 exhaust manifold
Package includes:
- (1) O.S. Speed B2105 .21 Engine
- (1) TB02 EFRA2089 (T-2090) Tuned Silencer Assembly
- (1) MB01-75 (M2000SC) Exhaust Manifold Assembly
- (3) Silencer Joint Springs
- (2) Exhaust Header Pipe Springs
- Exhaust Seal Rings
- (1) O.S. T-Series P3 Turbo Glow Plug
- (1) Carburettor Reducer 6II (Red, Aluminium)
- (1) Carburettor Reducer 6.5II (Red, Aluminium)
- (3) Dust Caps (3mm, 16mm, 18mm)
Required for Operation (Not Included)
- Glow fuel for model two-stroke engines
- Glowplug igniter
- Starter box
- Fuel filter
- Fuel pump or squeeze bottle
- Availability: Can supply direct from importer
- Model: OS 1EK01
-
Manufacturer:
