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AKF Maxi kit for tuning engine 85cc, with long 5-speed gearbox and 5-disc clutch

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AKF Maxi kit for tuning engine 85cc, with long 5-speed gearbox and 5-disc clutch

MSRP*: €1,211.82 *our previous price €1,151.23
incl. VAT.5, incl. Shipping

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5% + 5-fach Bonuspunkte auf fast alles außer Vape Zündanlagen, Motoren, bereits reduzierte Artikel, preisgebundene Waren & Gutscheine

*1
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ausgenommen sind Gutscheine, Bücher, Vape Zündanlagen, Motoren, reduzierte Artikel, preisgebundene Waren

*1 Offer valid until 21/04/2024

Article characteristics

Baugruppe: Motor & -teile
Shipping weight: 15,209 kg

Description

AKF Maxi kit for tuning engine 85ccm


- Kit for a complete engine from new parts-
All components are designed for a stable 85 cubic centimeter engine-
Kit includes a 5-speed transmission with long 1st and long 5th gear. Gear-
Includes 5-disc clutch-
Crankshaft with 44mm stroke and 85 connecting rods, cheeks machined and balanced for higher piston weight-
Engine case spun up to Ø 54.2mm-
Tuning cylinder + head, LT85 2ch with 1 ring piston (long tuning / MZA)
- BVF racing carburetor 21N1-11 with jet set for fine tuning (main jet 72-115)
- All needed start-up and shims available in different thicknesses-
Small sprocket 14tooth with matching speedo drive 15tooth-
Clutch cover with opening for DZM drive (with blind plug)
- Including idle contact

Details






:






5-speed transmission:
- long 1. Gear, significantly improved connection to the 2nd gear-
long 5
.
Gear, 24 teeth (fixed gear) / 32 teeth (loose gear)
- optimized drawing wedge installed-
is already delivered partially assembledDetails

: 5-disc clutch



:




- Tuning driver with retaining ring and reinforced disc spring 1.6mm
- 8-fold riveted clutch basket, straight toothed (54/17)
- Needle bearing clutch pressure plate (ZT-Tuning)-

Clutch


discs A12 with reinforced driver noses (force absorption up to 20 Nm)- Clutch


plates



Tuning-
ZT Performance clutch plateFurther

distinctive components






:







- Gasket set Kautasit-
High quality cylindrical roller bearings for extreme load (
crankshaft
)
- Bolted shift
roller
mandrel-
Needle bearing for shift roller-
Swing lever optimized-
Sealing cap CNC-
Mounting claws reinforcedDetails






































































: Cylinder LT85-
2-channel cylinder with bore Ø 49mm-
Strong liner Ø 54mm-
Intake Ø 20mm-
Tuning piston Ø 49mm, coated steel piston ring 1.2mm, piston ring joint centerNote



:
The delivered engine kit consists largely of individual parts! Assembly should always be carried out by an experienced Simson engine builder with suitable tools. (e.g. engine assembly stand, heater, adjustment tool gearshift, etc.)
In the first hours of operation, the engine should be moved carefully and preferably with the gasoline mixture 1:33
.
(We expressly recommend Motul 800 2T Road Racing)
The determined performance values can deviate! Significant influencing factors for this are the exhaust, the drive train, the ignition system, the jetting and the air filter used.

The following components are included in this set:

1x 10068500 AKF AKF base kit for tuning engine, with long 5-speed gearbox and 5-disc clutch - for Simson S50, S51, S53, S70, S83, KR51/2 Schwalbe, SR51x
10065879 ML crankshaft 70cc cylinder - Simson S70, S83, SR801x
10002365 SIMSON alternator cover aluminum natural with "SIMSON" lettering - Simson S51, S53, S70, S83, SR50, SR80, KR51/21x
10031253 MZA clutch cover "4" nature1x
10068409 MZA engine housing M700 - uncoated, drilled out to Ø 54.2 mm bushing1x
10000731 FEZ plug without hole, rubber - for Simson S51, KR51/2 Schwalbe, SR50, S53, S70, S83, SR801x
10020943 MZA Set: Speedo drive - complete, 5-piece (15Z for chain pinion 14Z) - Simson S51, S53, SR501x
10060400 MZA Set: LT85 tuning cylinder + piston, 85ccm1x
10064664 ML tuning cylinder head LT851x
10066711 BVF BVF racing carburetor 21N1-11 - Simson S51, S53, S70, S831x
10062954 BVF Set: Main jets (83-115) for BVF carburetor - Simson1x
10069785 Renner Automotive Set: Main jets (72-80) for carburetor - for Simson1x
10000765 MZA Set: Small parts idle contact engine - Simson S51, S53, S70, S83, SR50, SR80
































































































































































































Set

The following components are included in this article:

Notes

Use in public road traffic will invalidate the operating permit of your vehicle! It may be possible to obtain an individual approval for registration in the vehicle documents.

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