RITO crankshaft RACING 19000RPM (105mm connecting rod) for Zündapp KS GS 125 type 520 521
- Manufacturer: RITO
- Item no: 09.195.50.1.013
- Manufacturer no.: 09.195.50.1.013
- EAN: 4060861119101
Item data
| Product type: | Crankshaft |
| Dimension B (shaft diameter on coupling side): | 20 mm |
| Feature: | 105 mm connecting rod / 19,000 rpm |
| Crankshaft type: | Full cheek crankshaft |
| Dimension F (length of crankshaft stub on clutch side): | 73.4 mm |
| Tuning & Styling Part: | Yes |
| Vintage part: | Yes |
| Dimension C (stroke pin offset = half stroke): | 25 mm |
| Dimension J (thread on coupling side): | M15 x 1 left-hand thread |
| Crankshaft stroke: | 50 mm |
| Dimension G (width of crank webs): | 42 mm |
| Surface finish: | Polished |
| OE/OEM reference number(s): | 285-03.902, 285-03.907, 285-03.909, RITO 09.195.50.1.013 |
| GTIN: | 4060861119101 |
| Dimension D (connecting rod length): | 105 mm |
| Dimension H (top diameter of connecting rod eye): | 19 mm |
| Dimension A (shaft diameter on alternator side): | 20 mm |
| Scope of delivery: | Crankshaft + needle bearing |
| Dimension E (length of crankshaft stub on alternator side): | 68 mm |
| Dimension I (thread on alternator side): | M10 x 1 right-hand thread |
| Color: | Grey |
| Scope of delivery: | 1x crankshaft |
| Manufacturer number: | 09.195.50.1.013 |
| Country and region of manufacture: | Portugal |
| Type of motorcycle: | Moped & Mokick |
| Offer package: | No |
| Description of the package content: | Crankshaft without needle bearing |
| Manufacturer warranty: | 2 years |
| Weight: | 2,400 kg |
| Material: | Cast iron |
| Type: | Racing |
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KS 125 Type 521-412< /p>
António Ferreira Rito & Filhos
Rua de Ventosa 37 C
4705-112 Braga
Web page https://www.rito.pt/en/
Email: rito@rito.pt
| Product type | Crankshaft |
|---|---|
| Dimension B (shaft diameter on coupling side) | 20 mm |
| Feature | 105 mm connecting rod / 19,000 rpm |
| Crankshaft type | Full cheek crankshaft |
| Dimension F (length of crankshaft stub on clutch side) | 73.4 mm |
| Tuning & Styling Part | Yes |
| Vintage part | Yes |
| Dimension C (stroke pin offset = half stroke) | 25 mm |
| Dimension J (thread on coupling side) | M15 x 1 left-hand thread |
| Crankshaft stroke | 50 mm |
| Dimension G (width of crank webs) | 42 mm |
| Surface finish | Polished |
| OE/OEM reference number(s) | 285-03.902, 285-03.907, 285-03.909, RITO 09.195.50.1.013 |
| GTIN | 4060861119101 |
| Dimension D (connecting rod length) | 105 mm |
| Dimension H (top diameter of connecting rod eye) | 19 mm |
| Dimension A (shaft diameter on alternator side) | 20 mm |
|---|---|
| Scope of delivery | Crankshaft + needle bearing |
| Dimension E (length of crankshaft stub on alternator side) | 68 mm |
| Dimension I (thread on alternator side) | M10 x 1 right-hand thread |
| Color | Grey |
| Scope of delivery | 1x crankshaft |
| Manufacturer number | 09.195.50.1.013 |
| Country and region of manufacture | Portugal |
| Type of motorcycle | Moped & Mokick |
| Offer package | No |
| Description of the package content | Crankshaft without needle bearing |
| Manufacturer warranty | 2 years |
| Weight | 2,400 kg |
| Material | Cast iron |
| Type | Racing |
Rito - High performance crankshafts & tuning parts
Rito is a manufacturer specializing in crankshafts and tuning components for scooters, mopeds and motorcycles. Especially in the tuning and racing scene, Rito crankshafts are known for their precise manufacturing, high stability and optimum power transmission. Whether for everyday or sporting use - Rito delivers quality that mechanics and racers rely on.
Why Rito crankshafts are convincing
- ✅ Stable & durable - made from high-strength materials.
- ✅ Precise workmanship - for perfect fit & balance.
- ✅ Racing experience - developed for tuning & sports setups.
- ✅ Versatile - available for numerous scooter & moped models.
- ✅ Optimized performance - designed for high revs & loads.
Popular Rito product groups
Standard crankshafts
Ideal for everyday replacement, robust and durable - with precision manufacturing for reliable engine running.
Racing & full cheek crankshafts
Developed for tuning and high-end setups, these shafts enable higher revs, better compression and more power.
Accessories & spare parts
Rito also offers bearings, seals and small parts that are perfectly matched to the crankshafts.
Technical advantages
Rito relies on precise CNC manufacturing and high-quality steel alloys. All crankshafts are finely balanced and optimized for high speeds and loads. This makes them suitable for everyday riders, tuners and racing alike.
Buying advice in brief
- ✅ S cooter & moped: Standard crankshafts for reliable performance.
- ✅ Tuning: Full cheek & racing crankshafts for more power.
- ✅ Racing: High-end products for extreme setups & high revs.
- ✅ S pare parts: Bearings & accessories for long durability.
- ✅ Workshop: Ideal for ambitious mechanics & professional workshops.
Conclusion
Rito stands for high-performance and durable crankshafts that are firmly established in the tuning and racing scene. With a wide range of products for scooters, mopeds and motorcycles, the brand offers reliability, precision and performance. If you don't want to make any compromises when it comes to the drivetrain, you can rely on Rito.