RITO crankshaft ORIGINAL (39.70mm stroke) for Hercules K50 RLC Ultra RS LC // Sachs 50 SW 50/6 SW
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- Item no: 9.149.09.1.012
- EAN: 4060861193019
- Manufacturer: RITO
- Manufacturer no.: 9.149.09.1.012
Hercules K 50 R LC (1977-1978)
Hercules K 50 R LC (1979-1980)
Hercules K 50 Ultra LC (1977)
Hercules K 50 Ultra LC (1978 -1979)
Hercules K 50 Ultra II LC (1979-1980)
Hercules K 50 Ultra III LC (1980)
Hercules Ultra 50 LC (1981)
Hercules Ultra 50 LC (1982-1983)
Hercules Ultra RS 50 LC (1982-1983)
Sachs 50SW
Sachs 50/6 SW
Product type: | Crankshaft |
Dimension B (shaft diameter on coupling side): | 17 mm |
Feature: | 39.70 mm stroke |
Crankshaft type: | Full cheek crankshaft |
Dimension F (length of crankshaft stub on clutch side): | 75 mm |
Tuning & Styling Part: | No |
Vintage part: | Yes |
Dimensions needle bearing piston pin: | 14x18x12.5 mm |
Dimension C (stroke pin offset = half stroke): | 19.85 mm |
Dimension J (thread on coupling side): | M12 x 1.5 right-hand thread |
Crankshaft stroke: | 39.70 mm |
Dimension G (width of crank webs): | 40 mm |
Surface finish: | Matt |
Special feature (crankshaft stub on alternator side): | Cone 1:7.5 |
matching piston pin: | 14 mm |
OE/OEM reference number(s): | RITO 9.149.09.1.012, 0288 104 406, 0288 104 716, 0288104716, 0288104406 |
GTIN: | 4060861193019 |
Dimension D (connecting rod length): | 85 mm |
Dimension H (top diameter of connecting rod eye): | 18 mm |
Dimension A (shaft diameter on alternator side): | 17 mm |
Scope of delivery: | Crankshaft + needle bearing |
Dimension E (length of crankshaft stub on alternator side): | 58 mm |
Dimension I (thread on alternator side): | M10 x 1 left-hand thread |
Color: | Grey |
Scope of delivery: | 1x crankshaft |
Manufacturer number: | 9.149.09.1.012 |
Country and region of manufacture: | Portugal |
Type of motorcycle: | Moped & Mokick |
Offer package: | Yes |
Description of the package content: | Crankshaft incl. needle bearing |
Manufacturer warranty: | 2 years |
Weight: | not specified |
Material: | Cast iron |
Type: | Original |
António Ferreira Rito & Filhos
Rua de Ventosa 37 C
4705-112 Braga PRT
Web page https://www.rito.pt/en/
Email: rito@rito.pt

Welcome to the manufacturer brand store Rito, your leading manufacturer of motorcycle parts from Portugal! Rito is proud to offer high quality products for motorcycles of all makes and models. With many years of experience and commitment to quality and reliability, Rito is the first choice for motorcycle enthusiasts and professional workshops. The extensive range includes a variety of motorcycle parts, including crankshafts, brakes, clutches, spark plugs, filters, lights, handlebars and much more. Each of the products is manufactured with care and precision to ensure maximum performance and durability. Rito uses first-class materials and modern manufacturing techniques to ensure that every spare part meets the demanding requirements of the motorcycle industry. Discover the quality and reliability of Rito motorcycle parts and trust in the many years of experience and expertise. Whether you are a motorcycle enthusiast or a professional, at Rito we have the right parts to meet your needs. Choose Rito spare parts and experience first-class motorcycle parts that offer performance and durability.