Description
- O.S. Speed B2103 Type R .21 Competition Nitro Buggy Engine w/T-2100SC Pipe (OSMG2070)
The O.S. Speed B2103 Type R Buggy Competition Engine with the T-2100SC Pipe
gives you the advantages and options expected of a competition grade power
plant. O.S. has created a product that will evolve to meet driver
preferences and course layout. This model has a re-designed crankcase,
engraved with the "O.S." Logo featuring an updated cooling fin with enough
surface area for effective heat dissipation that gives the buggy engine a
powerful look. The crankshaft has been updated to optimize the rotational
mass and follows the O.S. SPEED traditions of a DLC coating to reduce
friction, dual tungsten slugged counter-balance and a ceramic rear bearing
to reduce vibration and increase RPM. The inner head has a silicon O-ring
for improved vibration reduction and better dust resistance. This combo
features a set of exhaust system parts, including the T-2100 SC tuned
silencer and a M 2004 (85 mm) exhaust manifold. This engine also features a
re-designed ball link which allows a change in the position of fixing screw
for easier access, a 6mm and a 6.5mm venturi, and a five-ports liner which
performs excellent at medium and high speed ranges. Features: Crankcase
with engraved "O.S." Logo 5-port sleeve performs excellent at medium and
high speed range Silicon Inner Head O-Ring A designed ball link to allow
changes in the position of fixing screw for easy access DLC Coated
Crankshaft with Tungsten weights and silicone ramp O.S. Speed parts are
available for updating the outer and inner heads, crankcase, crankshaft and
more Includes the OS T2100SC exhaust system and P3 turbo plug Two venturis
(6mm & 6.5mm) Specifications: Displacement: 0.213 cu (3.49 cc) Bore: 0.64"
(16.27mm) Stroke: 0.66" (16.80mm) Practical RPM: 4000-42000 rpm Power
Output: 2.68PS, 2.64HP @34,000 RPM Weight: 12.42 oz (352 g) Crankshaft