O.S. Speed R21 Shimo Edition 2 w/ TR02 EFRA2165 & MR03-WC Combo set

Poštovné ZDARMA
Výrobce:
O.S. Engine
Kategorie:
Kód produktu:
#OS1DJ00
Vaše cena:
509,80 €
Dostupnost:
dostupno dostatek, Odesíláme 4. 4.
Bude doručeno:
Česká republika5. 4.

O.S. have developed O.S.SPEED R21 Shimo edition collaborated with Takaaki Shimo, a multiple podium winner of the IFMAR 1/8 Racing World Championship. It is a 7-port engine with a new cylinder liner, which has extra holes to reduce overheating. The cooling head and 8.5mm carburetor restrictor are anodized in the special color; champagne gold. The crankshaft is modified to meet his preference, smooth power transition from bottom to the top speed. For the first time we make the combination of TR02 (EFRA2165) silencer with MR03-WC manifold to dedicate to this special edition.

Features:
  • It is a 7-port engine with a new cylinder liner, which has extra holes to reduce overheating.
  • The crankshaft is modified to meet his preference, smooth power transition from bottom to the top speed.
  • The cooling head and 8.5mm carburetor restrictor is anodized in the special color; champagne gold.
Specifications:
Displacement3.49 cc / 0.213cu.in.
Bore16.08mm / 0.633 in.
Stroke17.20mm / 0.677 in.
Output2.8 ps / 2.76 hp / 35,000 r.p.m.
Practical rpm range4,000-45,000 r.p.m.
Weight340g / 11.99 oz.
Standard accessoriesGlow plug RP7 /Dust cap set/Exhaust seal ring
TR02 EFRA2165 /MR03-WC Silencer & Exhaust Manifold 
O.S. SPEED Flywheel Colette

Video:

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