Standed engines
S0851D901
O.S. ENGINES

OS SPEED R2105 Combo engine for car

  • Article sold out

Engine delivered with the resonator TR02 EFRA2165 and the elbow MR02, this set allows the engine an optimal operation

2.15.1.0
2.15.1.0
2.15.1.0
€569.95 VAT included
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OS SPEED R2105 Combo engine for car

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OS SPEED R2105 Combo engine for car

€569.95

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Via Chronopost 24H

Via DPD 24/48H

Colissimo 48/72H

337564 products in stock

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Specialist since 1955

Fast shipping

Via Chronopost 24H

Via DPD 24/48H

Colissimo 48/72H

337564 products in stock

Real-time stock displayed

Service client

Secure payment

paiement.png logo-cic.png logo-payplug.png logo-fintecture.png

Secure payment

In 3 or 4 installments

oney2.png
Google Logo 4.6/5
★ ★ ★ ★ ★
flag.png

Specialist since 1955

Associated Universe
Standed engines

Engine for 1/8 track car.

Based on the R2104 but with the following modifications:

  • Crankcase redesigned, using a new mold
  • Crankshaft balancing is modified for a better balance at medium rpm
  • Re-designed 9-transfer liner for the new crankcase
  • Cylinder head with polished finish and clear coat
  • Thrust plate inserted in the crankcase cap to limit the friction of the connecting rod
  • The main needle of the carburetor now has 2 O-rings instead of one, thus preventing the needle from going out of adjustment during long runs.
  • The idle needle has been modified to increase the torque delivered by the engine

Engine delivered with the resonator TR02 EFRA2165 and the elbow MR02, this set allows the engine an optimal operation

Characteristics of the engine :

  • Displacement: 3.49cc
  • Bore: 16.08mm
  • Stroke: 17.20mm
  • Power: 2.8hp @35000 rpm
  • RPM range: 4000 to 45000 rpm
  • Weight: 345g

T-RP7 spark plug included

Venturi diameter 8,5mm included

Exhaust gasket included

Resonator TR02 EFRA2165 and elbow MR02 included

2.15.1.0
2.15.1.0
2.15.1.0
Motor use
Cars
Engine displacement
2 stages 3.5cc & +
Engines
Thermal
Product types
Motors and variators for radio -controlled models
States
Article sold out
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Free delivery from 150,00 Euros in France.
Free delivery from 150,00 Euros in France.
Shipping within 48 hours
Shipping within 48 hours
Returns and exchanges within 14 days
Returns and exchanges within 14 days