Tuning Kit Cylinder + Crankshaft TPR 100 AM6
Description
tPR Factory 100cc AM6 engine kit
Top Performances presents the TPR Factory 100cc engine kit for 50cc bikes with Minarelli AM6 engine (Rieju MRT, Beta RR50, Sherco SE-R, Yamaha DT50 and other compatible models). This high competition set includes long stroke crankshaft and Hyper Racing 100cc cylinder, designed for riders looking for maximum performance on track. Warning: exclusive for racing use only, not approved for public roads.
The pack guarantees 100% compatibility of all parts, ensuring direct assembly and stable performance under the most demanding conditions. It is designed for those who want to squeeze every hp out of the engine and have racing materials that withstand extreme loads.
⇒ TPR Factory long-stroke crankshaft
The TPR Factory 100cc AM6 TPR Factory crankshaft features 47 mm stroke and 98 mm connecting rod, made of high-strength alloy steel and equipped with tungsten inserts to optimize balancing and convert power efficiently. The ultra-reinforced forged crank offers maximum stability and withstands extreme stresses. Needle cage 14 x 18 x 16.5 mm for 14 mm piston pins, 2 high-quality crankshaft bearings and retainers are included.
⇒ Hyper Racing TPR Factory 100cc cylinder
The TPR 100cc cylinder has been developed for maximum performance. Its cylinder head features a separate dome with XL water chamber for optimum cooling. The exhaust is mounted by means of a special 4-point flange.
ATTENTION: For installation, it is necessary to modify the original crankcase or use the TPR Factory 100cc crankcase.
To get the most out of the kit, it is recommended to combine it with a matching hyper racing exhaust and a large diameter carburetor type PWK (30 mm minimum).
tPR Factory 100cc kit specifications:
- Material: high strength aluminum
- Displacement: 100cc
- Bore: 52 mm
- Stroke: 47 mm
- Piston: 1 segment
- Modular cylinder head
- Exhaust flange with screws
- Including stud set
- Includes gasket set
TOP PERFORMANCE TPR Factory
The TPR Factory series from Top Performance includes the high-end products of the Italian tuning brand.
The TPR Factory tuning parts for 50cc scooters and 50cc motorcycles with high performance fall into the high-end racing category, e.g:
- CNC crankcases for scooters
- CNC gearbox cover for 50cc supermotards
- CNC transmission covers for scooters
- Racing clutch for 50cc supermotos
- 4-piston brake caliper
- Scooter exhaust
- Internal rotor ignition
The TPR Factory range is constantly being expanded to satisfy demanding riders and tuning fans looking for maximum quality and performance.
Tuning Level: High End racing
We categorize our products into different performance levels Original, Sport, Racing and High End , so that our customers can choose the right parts for their setup. It is really important to combine parts that belong to the same tuning level, this is especially true for cylinders, crankshafts and exhausts.
High End Racing products are exclusively designed for racing and should only be handled by tuning pros with the appropriate technical know-how. High-end racing parts often require modifications or machining of certain elements to accommodate the often larger components (larger crank webs, larger intake, etc.). Whether you stick with 50cc or increase the displacement, high-end racing parts offer much higher performance than the original parts and are the most powerful tuning parts.
Note: To ensure the reliability of the engine, it is important that the parts are compatible and that you do regular maintenance on your two-wheeler.
Aluminium cylinders
Aluminium cylinders are more powerful than cast iron cylinders, but require more regular maintenance and must be combined with different components such as a reinforced crankshaft and a larger carburetor.
How to run in an aluminium cylinder?
Aluminium cylinders should be run in for about 200 kilometers , and you should use a fully synthetic engine oil.
Note: To ensure optimum performance and reliability, it is advisable to measure the squish clearance. Just have a look at our tutorial How to adjust squish clearance.
| Tuning Kit Cylinder + Crankshaft TPR 100 AM6 | |
|---|---|
| Article no. | T99AL47AM00/PACK1 |
| Weight | 4,09 kg |
| Series | TPR Factory |
| Brand | Top Performances |
| Product type | Engine pack |
| Tuning level | High-end |
| Displacement | 100cc |
| Homologation | No |
| Piston pin | 14 mm |
| Cylinder material | Aluminium |
| Bore | 52 mm |
| Stroke | 47 mm |
| Conrod length | 98 mm |
| Spark plug thread | M14 long |
