O.S. ENGINES OFFICIAL

What'New

◆2024.05.28

1/8GP Racing Car All Japan Championship

◆2024.02.20

2024 Montpellier GP

◆2023.11.09

Notice of discontinued products:

◆2023.09.21

Apology for incorrect descriptions in the R2105 instruction manual and information on corrections

◆2022.11.15

O.S.SPEED T1204 Wins IFMAR 1:10 World Championship!

◆2022.10.11

1/8 GP Off-Road All Japan Championship

◆2022.09.13

2022 IFMAR 1/8th IC Buggy World Championship

◆2022.04.25

Closed for Golden Week

◆2021.12.17

O.S.SPEED R21 SHIMO EDITION 2 About the initial position of the carburetor

◆2021.12.09

Notice of discontinuation of MAX-25LAII

◆2021.11.30

Please be aware of the counterfeit products! No.6

◆2021.11.12

Counterfeit glow plug evaluation

◆2021.10.13

Please be careful about counterfeit products.

◆2020.09.09

DISCONTINUED EXPLODED VIEWS WITH CODE NUMBERS LIST(2020)

◆2020.05.20

Notice of closing a live steam locomotive business

◆2020.01.23

O.S.ENGINE EXPLODED VIWS with CODE NUMBERS LIST DOWNLOAD

◆2020.01.23

O.S.ENGINE TIMELINE DOWNLOAD

◆2019.11.04

O.S.SPEED R2104 won the 1st prize of 2019 IFMAR 1/8 IC Track World Championship(JPN SITE)

◆2016.10.23

TWO PREMIUM MODELS TO COMMEMORATE THE 80TH ANNIVERSARY

◆2016.06.07

To all the users of OMA-4043-172 and OMA-4043-172 II

◆2015.08.03

O.S.PROFESSIONAL WEB SITE OPEN

◆2014.11.07

THE ERROR IN INSTRUCTION MANUAL OF CODE #12750 O.S. SPEED 21XZ-B Spec II

◆2014.06.02

Shinnosuke Yokoyama takes Japanese 1/8th nationals(Red RC Network)

◆2013.03.24

How to adjust the GT15HZ carburettor

New Product Information

◆2024.05.07

O.S.SPEED B2105

◆2024.04.16

TR03 EFRA2196 complete set

◆2024.03.06

MAX-B21

◆2023.02.08

O.S.SPEED R2105

◆2023.02.03

O.S.SPEED B21 RONDA DRAKE EDITION 2

◆2023.01.10

O.S.SPEED B21 ONGARO W.C.

◆2022.09.26

O.S.SPEED R21GT II

◆2022.09.26

FS-64V

◆2022.08.10

O.S.SPEED B21 ADAM DRAKE EDITION 3

◆2021.12.25

O.S.SPEED B21 ONGARO EDITION

◆2021.08.20

O.S.SPEED B2104(O.S.SPEED SITE)

◆2021.04.27

O.S.SPEED R21 SHIMO EDITION 2 COMBO SET(O.S.SPEED SITE)

◆2020.11.01

O.S.SPEED T1204(O.S.SPEED SITE)

◆2020.09.25

O.S.SPEED B21 RONDA DRAKE EDITION(O.S.SPEED SITE)

◆2020.08.04

NEW PRODUCT MAX-21XR-B Ver.III(Jpn.Site)

◆2019.12.01

NEW MODEL GF30II

◆2019.11.27

O.S. SPEED R2104 WORLD CHAMPION

◆2019.11.18

O.S.SPEED B21 ADAM DRAKE EDITION 2(JPN SITE)

◆2014.12.22

O.S. SPEED R21 Shimo Edition

◆2014.12.22

O.S.SPEED B2101 "Ty Tessmann's Edition

◆2014.12.22

2014 IFMAR 1/8 OFF-ROAD WORLD CHAMPION ENGINE O.S.SPEED B2101

◆2014.12.22

Expressly for 1/10 Touring-car racing competition engine O.S.SPEED T1201

◆2013.10.31・・・Wankel Rotary Engine see-through type

◆2013.10.28

1/8 Off-road buggy Engine MAX-21XZ-B Ver.II

◆2013.10.20

1/8 Track Racing Engine O.S.SPEED R2101

◆2013.03.24

GF40

◆2013.03.24

O.S. brushless motor for Helicopter OMH Series

O.S.SPEED B21

ADAM DRAKE EDITION3

O.S.PROFESSIONAL

GF80TU-FI

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