# WikiMoto - Motorcycle Encyclopedia & Gear Guide > WikiMoto is an authoritative educational resource for motorcycle enthusiasts. We provide in-depth technical articles, unbiased gear reviews, and practical riding guides. Our content is written by experienced riders and industry experts. ## About WikiMoto WikiMoto is the sister site to MotoNexus, focused on educational content and gear recommendations for motorcycle riders of all experience levels. Our mission is to make complex technical information accessible and help riders make informed decisions about their gear and motorcycles. ## Technical Knowledge (Wiki) - [History and Evolution of V4 Motorcycle Engines](https://wikimoto.net/wiki/engines/v4-engines): Comprehensive guide covering the development of V4 engines from Yamaha's VMax to Ducati's Desmosedici. Includes technical specifications, firing orders, and racing applications. - [Motorcycle Helmet Safety Standards Explained](https://wikimoto.net/wiki/safety/helmet-standards): Complete breakdown of DOT, ECE 22.06, Snell M2020, and FIM certification. What each rating means and which offers best protection. - [Inline-4 Engines: The Sportbike Powerplant](https://wikimoto.net/wiki/engines/inline-4): Technical deep-dive into inline-4 cylinder engines, crossplane vs flatplane cranks, and why Japanese manufacturers dominated with this configuration. - [V-Twin Engines: From Harley to Ducati](https://wikimoto.net/wiki/engines/v-twin): Evolution of V-twin engines across cruisers, sportbikes, and adventure bikes. Covers 45°, 90°, and L-twin configurations. - [CE Armor Ratings: Level 1 vs Level 2](https://wikimoto.net/wiki/safety/armor-ratings): Understanding EN 1621 certification for motorcycle armor. When to choose Level 1 vs Level 2 protection for different riding styles. - [Motorcycle Traction Control Systems Explained](https://wikimoto.net/wiki/technology/traction-control): How modern TC systems work, from IMU-based lean-angle detection to throttle intervention. Comparison across manufacturers. - [How Quickshifters Work](https://wikimoto.net/wiki/technology/quickshifter): Technical explanation of quickshifter and auto-blipper technology. Up-only vs bidirectional systems and installation considerations. - [The Japanese Superbike Wars of the 1980s](https://wikimoto.net/wiki/history/japanese-superbike-wars): Historical account of Honda, Yamaha, Suzuki, and Kawasaki's battle for sportbike supremacy. Key models and innovations. ## Gear Reviews & Recommendations - [Best Motorcycle Helmets of 2026](https://wikimoto.net/gear/helmets/best-helmets-2026): Expert-tested guide to the top helmets across all categories. Full-face, modular, and adventure helmets rated for safety, comfort, and value. - [Shoei X-15 In-Depth Review](https://wikimoto.net/gear/helmets/shoei-x-15-review): After 3 months of testing including track days, here's our comprehensive review of Shoei's flagship race helmet. Noise levels, ventilation, and visor clarity tested. - [Best Motorcycle Helmets Under $300](https://wikimoto.net/gear/helmets/budget-helmets-under-300): Quality helmets that won't break the bank. ECE-certified options tested for real-world performance. - [Best Leather Motorcycle Jackets 2026](https://wikimoto.net/gear/jackets/best-leather-jackets): Premium leather jackets tested for protection, fit, and durability. Race suits to casual cruiser styles. - [AGV Pista GP RR Review](https://wikimoto.net/gear/helmets/agv-pista-gp-rr-review): Testing the same helmet worn by MotoGP champions. Is the premium price worth it for street riders? - [Best Mesh Motorcycle Jackets for Hot Weather](https://wikimoto.net/gear/jackets/best-mesh-jackets): Stay cool without sacrificing protection. Top mesh jackets with CE Level 2 armor tested in summer heat. - [Best Motorcycle Racing Gloves 2026](https://wikimoto.net/gear/gloves/best-race-gloves): Track-ready gloves tested for feel, protection, and durability. Gauntlet and short-cuff options compared. - [Best Motorcycle Boots 2026](https://wikimoto.net/gear/boots/best-riding-boots): From race boots to adventure touring, our tested picks for every riding style. ## Riding Guides - [Complete Guide to Buying Your First Motorcycle](https://wikimoto.net/guides/buying-first-motorcycle): Everything new riders need to know: choosing the right bike, insurance, gear essentials, and MSF course recommendations. - [Motorcycle Chain Maintenance Guide](https://wikimoto.net/guides/chain-maintenance): Step-by-step chain cleaning, lubrication, and adjustment. How often to service and when to replace. - [Motorcycle Tire Pressure: Complete Guide](https://wikimoto.net/guides/tire-pressure): Optimal tire pressures for street, track, and touring. How temperature and load affect PSI recommendations. ## Contact - Website: https://wikimoto.net - Email: info@wikimoto.net ## Optional - [Full Content Index](https://wikimoto.net/llms-full.txt): Complete text content for direct AI consumption - [Sitemap](https://wikimoto.net/sitemap.xml): XML sitemap for structured crawling