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  • Brand: OS ENGINE
O.S.SPEED MAX-R21 ENGINE ONLY (1B900)
€275.00
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New MAX-R21 VER.2 for 1/8 on-road.MAX-R21 VER.2 is developed for 1/8 on-road racing with excellent cost performance that can be easily used in races for entry level to sports users.Crankshaft and carburetor have been revised from the previous model for more ease of use. Outer head is blue which is image color for Max series with new laser design. Includes ・RP7 plug ・Exhaust seal ring・Dust cap set 3mm/16mm/18mm ・Flywheel collet・Reducer 8.5mm(purple) Spec Displacement 3.49cc / 0.213cu.in Bore                16.08mm / 0.633in. Stroke        17.2mm / 0.6771n. Output        2.75ps / 2.71hp /32,000r.p.m. Practical RPM range 4,000~44,000r.p.m. Engine Weight 350g / 12.35oz.
O.S.SPEED T1203 COMBO SET 1BS01
€475.95
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O.S.SPEED "T1202" developed as the strongest small block engine. A new successor engine appeared in this popular engine which is also active in the 1/10 touring car world championships and the like. 
O.S. P4 Gold Turbo Glow Plug "Super Hot"
€12.00
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The O.S. P4 Gold "Super Hot" Turbo Glow Plug glow plugs have always been tough enough to take the heat — and Speed P3 and P4 Gold Turbo Plugs with 24K gold plating take O.S. innovation to new levels! They’re the perfect complement for .18-.28 cu. in. turbo head off-road racing engines.