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O.S.ENGINE

O.S. SPEED R21 Euro-Spec On-Road 16%*

Average rating 0 out of 5 Number of ratings 0
Article nr: OS1C400
Product description

O.S.SPEED R21 Euro-Spec (16%) On-Road Race Engine

In addition to O.S.SPEED's proud high-performance series of engines for ON ROAD "R21", another new engine of interest will be added to the lineup. This "O.S. SPEED R21 EURO Spec." Is a high-speed course compatible engine that thoroughly pursues top speed growth by changing the port timing of the crankshaft and cylinder. Adopting a cylinder / piston dedicated to "EURO Spec", it was developed with the aim of being an engine that can "fight" more than ever even on long straight courses. In addition, it is also equipped with a specially designed outer head. The point is that it is stylish and has a design that tickles the hearts of enthusiasts. A racer aiming for another speed range can be said to be an engine that cannot be overlooked.

R21 Euro-Spec Specs:
  • Stroke volume: 3.49cc
  • Bore: 16.08mm
  • Stroke: 17.20mm
  • Output: 2.76 hp @ 33.000 RPM
  • Practical RPM Range: 4.000-45.000
  • Weight: 340g
  • Glowplug: RP7
Features
: 2022-10-28
Country of origin: JP
Parts
  • Engines (35)
  • Exhaust Systems (3)
  • Starting Equipment (2)
  • Other Accessories (1)
  • Hardware (3)
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Files/Downloads
File name Language Published
OSSP_R21_EURO_EG EN 2021-05-21
GPSR

Manufacturer

Registred contact information for the products manufacturer.

Name OS Engines MFG.Co.Ltd
Address 6-15, 3-Chome Imagawa
Higashisumiyoshi-ku
546-0003 Osaka
Country Japan
Phone 0081-6-6704-2722
Email e-info@os-engines.co.jp
Homepage www.os-engines.co.jp

Importer

Registered contact information for the responsible company within the EU.

Name Minicars Hobby Distribution AB
Address Annelundsgatan 17
74940 Enköping
Country Sverige
Phone 0046-0171143000
Email info@minicars.se
Homepage https://www.minicars.se
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