9929840 top tpr 86cc cylinder kit d.50 aprilia sr motard 50 2t 12-14 stroke 44 - for maxikit 9928440 connecting rod 85

9929840 CYLINDER TOP TPR 86cc thermal group in aluminum minacrom H20 PIAGGIO-GILERA engines, CONNECTING ROD 85mm

5 transfers with split exhaust and detachable head

Bore 50mm

39.3mm stroke

Displacement 86.35 cc

Single-ring piston with silver coating

The kit is complete with coolant connection on the head

Top Performances has responded to the wishes of many scooter riders and has put together a complete package: Top Performances 86cc Piaggio NRG / Runner Engine Package (Piaggio / Gilera LC) . The complete package, of course, at a super price! Top Performances has built up an excellent reputation not only in the manual moped sector, and this 86cc aluminum kit for Piaggio / Gilera LC engines (NRG, Runner, Zip, NTT, etc.) is just as convincing.

The cylinder is made of aluminum and has a protective Nikasil coating. The diameter is 50 mm with a stroke of 44 mm, it has 6 relief ports and a split exhaust; the high compression cylinder head consists of two parts. The relatively large exhaust across the entire width gives the cylinder a unique appearance. Special attention was paid to the exterior design: a cooling channel surrounds the entire exhaust, ensuring optimal cooling.

In terms of performance, this 77cc Top Performances engine package is in the high/hyper racing range. With the right components - 28mm minimum carburetor, digital internal rotor ignition and a high-end racing exhaust - it can develop between 20 and 22 hp.

Note: The engine block requires a little machining to make room for the cylinder base (56mm)

Compatibility Table

APRILIA SR MOTARD 50 2T 12-14

APRILIA SR R 50 2T 04-09

APRILIA SR R FACTORY CARBURETOR 50 2T 10-14

APRILIA SR R FACTORY IE 50 2T 10-14

APRILIA SR STREET CARBURETOR 50 2T 03-12

DERBI GP1 50 2T 01-02

DERBI GP1 50 2T 03-03

DERBI GP1 EU 2 50 2T 05-05

DERBI GP1 OPEN EU2 50 2T 06-09

DERBI GP1 RACE EU2 50 2T 05-07

GILERA DNA 50 2T 00-02

GILERA DNA 50 2T 05-07

GILERA DNA GP EXPERIENCE 50 2T 03-04

GILERA RUNNER 50 2T 97-00

GILERA RUNNER POGGIALI 50 2T 02-02

GILERA RUNNER SP 50 2T 02-04

GILERA RUNNER SP 50 2T 05-06

GILERA RUNNER SP 50 2T 07-07

GILERA RUNNER SP 50 2T 10-12

GILERA RUNNER SP SPECIAL EDITION 50 2T 07-07

GILERA RUNNER SP ST & SIMONCELLI 50 2T 08-09

PIAGGIO NRG 50 2T 94-96

PIAGGIO NRG EXTREME LC 50 2T 99-00

PIAGGIO NRG MC3 50 2T 01-04

PIAGGIO NRG POWER DD 50 2T 05-05

PIAGGIO NRG POWER DD 50 2T 06-06

PIAGGIO NRG POWER DD 50 2T 07-17

PIAGGIO NRG POWER DD SPECIAL SERIES 50 2T 07-12 STROKE 44

PIAGGIO NRG RST MC2 50 2T 96-98

PIAGGIO NTT 50 2T 95-96

PIAGGIO QUARTZ 50 2T 92-96

PIAGGIO ZIP 2T 50 2T 08-13

PIAGGIO ZIP LC 50 2T 00-04

PIAGGIO ZIP SP 50 2T 96-00

PIAGGIO ZIP SP 50 2T 01-04

PIAGGIO ZIP SP EURO 2 50 2T 06-13

Code: 9929840

The Product may be reserved exclusively for competitions in places specially designated for such purposes according to the provisions of the competent sports authorities. We decline all responsibility for improper use.

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