Cylinder Kit Stage6 R/T MKI 70cc Minarelli horizontal LC

Stage6 R / T 70cc MKI Thermal Group, a & quot; Hyper Racing & quot; kit top of the range with a diameter of 47.6mm (70cc) developed by the R / T department of Stage6 (& quot; Racing / Team & quot;) for horizontal Minarelli.

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Cylinder Nikasil-plated aluminum with 6 transfer ports and a bridge exhaust port

HQ piston, 12 mm pin, with extra thin piston ring

Modular high compression cylinder head ( anodized orange)

R / T cylinder spacer / adapter plate, new innovative design

R / T exhaust flange + adapter plate

The special adaptation screws to the engine casing, the cylinder & egrave; mounted by external bolts so that there are no bolts cutting the cylinder; this new design opens up all kinds of options for tuners to modify and optimize their engine (port) without being subject to the usual restrictions. A Viton O-ring seal between the adapter plate and the cylinder makes future adjustments unnecessary.

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When it comes to performance, the Stage6 R / T cylinder kit 70cc MKI MBK Nitro / Aerox reaches from 20 to 22 hp and can & ograve; easily be ranked among the best 70cc high end racing kits on the market. The properties thermal are excellent: the combustion chamber & egrave; bolted to the cylinder in five places, each with its own cooling pocket. These highly critical areas are thus; stabilized and the risk of piston seizure & egrave; reduced to a minimum.

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The exhaust flange is; fixed with 3 bolts. & Egrave; suitable for Stage6 R / T exhausts, other flange types are available.

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Note: you will need to mill the crankcase to make room for the cylinder base (d = 56.1 mm +/- 0.1 mm, depth 10 mm).

This Stage R / T cylinder kit can be combined with a Stage6 R / T exhaust only.

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For horizontal Minarelli engines.

Diameter 47.6 mm - Stroke 39 mm - Pin 12 mm piston - 85 mm connecting rod